<SEC-DOCUMENT>0000886163-19-000156.txt : 20190808
<SEC-HEADER>0000886163-19-000156.hdr.sgml : 20190808
<ACCEPTANCE-DATETIME>20190808161253
ACCESSION NUMBER:		0000886163-19-000156
CONFORMED SUBMISSION TYPE:	10-Q
PUBLIC DOCUMENT COUNT:		62
CONFORMED PERIOD OF REPORT:	20190630
FILED AS OF DATE:		20190808
DATE AS OF CHANGE:		20190808

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			LIGAND PHARMACEUTICALS INC
		CENTRAL INDEX KEY:			0000886163
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				770160744
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		10-Q
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-33093
		FILM NUMBER:		191009646

	BUSINESS ADDRESS:	
		STREET 1:		3911 SORRENTO VALLEY BLVD
		STREET 2:		SUITE 110
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92121
		BUSINESS PHONE:		858-550-7500

	MAIL ADDRESS:	
		STREET 1:		3911 SORRENTO VALLEY BLVD
		STREET 2:		SUITE 110
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92121
</SEC-HEADER>
<DOCUMENT>
<TYPE>10-Q
<SEQUENCE>1
<FILENAME>lgnd-20190630.htm
<DESCRIPTION>10-Q
<TEXT>
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Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:100%;">incorporation or organization)</span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:100%;">(I.R.S. Employer</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:100%;">Identification No.)</span></div></td></tr><tr><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="dei:EntityAddressAddressLine1" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xL2ZyYWc6YTY5N2NlMDY5YmEwNGY0NjgyMWFmNjQ4Mjk4ZjY5YzMvdGFibGU6ZGM3ZGQ4MTM0N2U4NDc2Yzg4OWUwMzJmYTQwNGE3YzYvdGFibGVyYW5nZTpkYzdkZDgxMzQ3ZTg0NzZjODg5ZTAzMmZhNDA0YTdjNl8zLTAtMS0xLTIwNTc_93eccea8-c4c5-4b3e-ae4b-031e728c2619">3911 Sorrento Valley Boulevard,  Suite 110</ix:nonNumeric> </span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="dei:EntityAddressCityOrTown" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xL2ZyYWc6YTY5N2NlMDY5YmEwNGY0NjgyMWFmNjQ4Mjk4ZjY5YzMvdGFibGU6ZGM3ZGQ4MTM0N2U4NDc2Yzg4OWUwMzJmYTQwNGE3YzYvdGFibGVyYW5nZTpkYzdkZDgxMzQ3ZTg0NzZjODg5ZTAzMmZhNDA0YTdjNl80LTAtMS0xLTIxNzM_62a1754a-1ebf-4b9e-a1c6-1c684b46542f">San Diego</ix:nonNumeric></span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="dei:EntityAddressStateOrProvince" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xL2ZyYWc6YTY5N2NlMDY5YmEwNGY0NjgyMWFmNjQ4Mjk4ZjY5YzMvdGFibGU6ZGM3ZGQ4MTM0N2U4NDc2Yzg4OWUwMzJmYTQwNGE3YzYvdGFibGVyYW5nZTpkYzdkZDgxMzQ3ZTg0NzZjODg5ZTAzMmZhNDA0YTdjNl81LTAtMS0xLTIxNzU_2d94b8e4-fed5-491c-b00d-8f7eef2d4f9d">CA</ix:nonNumeric></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="dei:EntityAddressPostalZipCode" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xL2ZyYWc6YTY5N2NlMDY5YmEwNGY0NjgyMWFmNjQ4Mjk4ZjY5YzMvdGFibGU6ZGM3ZGQ4MTM0N2U4NDc2Yzg4OWUwMzJmYTQwNGE3YzYvdGFibGVyYW5nZTpkYzdkZDgxMzQ3ZTg0NzZjODg5ZTAzMmZhNDA0YTdjNl81LTEtMS0xLTIxMzc_f0f245bd-f815-46f1-87b3-6352ce17153f">92121</ix:nonNumeric></span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-style:italic;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(Address of principal executive offices)</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-style:italic;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(Zip Code)</span></td></tr></table></div><div style="text-align:center;margin-bottom:3pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">(<ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="dei:CityAreaCode" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xL2ZyYWc6YTY5N2NlMDY5YmEwNGY0NjgyMWFmNjQ4Mjk4ZjY5YzMvdGV4dHJlZ2lvbjphNjk3Y2UwNjliYTA0ZjQ2ODIxYWY2NDgyOThmNjljM181NDk3NTU4MTQxMDcy_f40f676b-70cc-402f-a8a6-6e651983d9b9">858</ix:nonNumeric>) <ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="dei:LocalPhoneNumber" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xL2ZyYWc6YTY5N2NlMDY5YmEwNGY0NjgyMWFmNjQ4Mjk4ZjY5YzMvdGV4dHJlZ2lvbjphNjk3Y2UwNjliYTA0ZjQ2ODIxYWY2NDgyOThmNjljM181NDk3NTU4MTQxMDcx_b9085e74-53ec-490b-81fe-2c35ef427f45">550-7500</ix:nonNumeric></span></div><div style="text-align:center;margin-bottom:3pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">(Registrant's Telephone Number, Including Area Code) </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;"> </span></div><div style="text-align:center;"><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;">Securities registered pursuant to Section 12(b) of the Act: </span></div><div><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:37.327485%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:13.058480%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:43.614035%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Title of each class:</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><br/>Trading symbol:</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Name of each exchange on which registered:</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:94%;"><ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="dei:Security12bTitle" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xL2ZyYWc6YTY5N2NlMDY5YmEwNGY0NjgyMWFmNjQ4Mjk4ZjY5YzMvdGFibGU6Y2VkMjE1YmVlNzgxNDc3Mjg4NzYzZjdlNjA0MTg0MDIvdGFibGVyYW5nZTpjZWQyMTViZWU3ODE0NzcyODg3NjNmN2U2MDQxODQwMl8xLTAtMS0xLTIwMDk_2182d46d-c156-4298-8df3-6011455841d3">Common Stock , par value $0.001 per share</ix:nonNumeric></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:94%;"><ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="dei:TradingSymbol" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xL2ZyYWc6YTY5N2NlMDY5YmEwNGY0NjgyMWFmNjQ4Mjk4ZjY5YzMvdGFibGU6Y2VkMjE1YmVlNzgxNDc3Mjg4NzYzZjdlNjA0MTg0MDIvdGFibGVyYW5nZTpjZWQyMTViZWU3ODE0NzcyODg3NjNmN2U2MDQxODQwMl8xLTEtMS0xLTIwMTE_39cbe403-0094-48f6-9b0a-91c633d1e65c">LGND</ix:nonNumeric></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:94%;"><ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" format="ixt-sec:exchnameen" name="dei:SecurityExchangeName" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xL2ZyYWc6YTY5N2NlMDY5YmEwNGY0NjgyMWFmNjQ4Mjk4ZjY5YzMvdGFibGU6Y2VkMjE1YmVlNzgxNDc3Mjg4NzYzZjdlNjA0MTg0MDIvdGFibGVyYW5nZTpjZWQyMTViZWU3ODE0NzcyODg3NjNmN2U2MDQxODQwMl8xLTItMS0xLTIwMTM_1243a4aa-13ec-4cea-a8db-e224cb13d8cd">The Nasdaq Global Market</ix:nonNumeric></span></div></td></tr></table></div><div style="text-align:center;margin-bottom:6pt;"><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:6pt;font-weight:400;line-height:120%;">________________________________________________________________________________________</span></div><div style="margin-bottom:9pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:9pt;font-weight:400;line-height:120%;">Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.    <ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="dei:EntityCurrentReportingStatus" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xL2ZyYWc6YTY5N2NlMDY5YmEwNGY0NjgyMWFmNjQ4Mjk4ZjY5YzMvdGV4dHJlZ2lvbjphNjk3Y2UwNjliYTA0ZjQ2ODIxYWY2NDgyOThmNjljM181NDk3NTU4MTQxMDY5_59c6a144-7fd4-44e2-adee-cc48e38547e6">Yes</ix:nonNumeric>  </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Wingdings';font-size:9pt;font-weight:400;line-height:120%;">&#9746;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:9pt;font-weight:400;line-height:120%;">    No  </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Wingdings';font-size:9pt;font-weight:400;line-height:120%;">&#9744;</span></div><div style="margin-bottom:9pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:9pt;font-weight:400;line-height:120%;">Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (&#167;232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).    <ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="dei:EntityInteractiveDataCurrent" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xL2ZyYWc6YTY5N2NlMDY5YmEwNGY0NjgyMWFmNjQ4Mjk4ZjY5YzMvdGV4dHJlZ2lvbjphNjk3Y2UwNjliYTA0ZjQ2ODIxYWY2NDgyOThmNjljM181NDk3NTU4MTQxMDcw_43a642ef-f545-4ad4-b68d-ccba1847973b">Yes</ix:nonNumeric>  </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Wingdings';font-size:9pt;font-weight:400;line-height:120%;">&#9746;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:9pt;font-weight:400;line-height:120%;">    No  </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Wingdings';font-size:9pt;font-weight:400;line-height:120%;">&#9744;</span></div><div style="margin-bottom:9pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:9pt;font-weight:400;line-height:120%;">Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company.  See definitions of  &#8220;large accelerated filer,&#8221; &#8220;accelerated filer,&#8221;  &#8220;smaller reporting company,&#8221; and "emerging growth company" in Rule 12b-2 of the Exchange Act.  (Check one)</span></div><div style="position:relative;width:100%;height:13.5pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span><br/></span></div></div></div><hr style="page-break-after:always"></hr><div style="height:31.5pt;width:100%;"><div><span><br/></span></div></div><div style="margin-bottom:9pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:84.649123%;"><tr><td style="width:1.0%;"></td><td style="width:28.742660%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:1.972366%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:26.842832%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:30.815199%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:1.626943%;"></td><td style="width:0.1%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="dei:EntityFilerCategory" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xL2ZyYWc6YTY5N2NlMDY5YmEwNGY0NjgyMWFmNjQ4Mjk4ZjY5YzMvdGFibGU6YTU2Mjk1ODRkYjFiNDdmMWFjN2EyNmUxM2JkODdiNzcvdGFibGVyYW5nZTphNTYyOTU4NGRiMWI0N2YxYWM3YTI2ZTEzYmQ4N2I3N18wLTAtMS0xLTIwNDc_16b0c647-a0de-46c1-97e0-c2067df0804c">Large Accelerated Filer</ix:nonNumeric></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);">&#9746;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="margin-bottom:9pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:9pt;font-weight:400;line-height:120%;">Accelerated Filer</span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);">&#9744;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Non-Accelerated Filer</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);">&#9744;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Smaller Reporting Company</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" format="ixt-sec:boolballotbox" name="dei:EntitySmallBusiness" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xL2ZyYWc6YTY5N2NlMDY5YmEwNGY0NjgyMWFmNjQ4Mjk4ZjY5YzMvdGFibGU6YTU2Mjk1ODRkYjFiNDdmMWFjN2EyNmUxM2JkODdiNzcvdGFibGVyYW5nZTphNTYyOTU4NGRiMWI0N2YxYWM3YTI2ZTEzYmQ4N2I3N18xLTQtMS0xLTIwNDk_8761281e-ed4b-4430-af7f-880f918e9a79">&#9744;</ix:nonNumeric></span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Emerging Growth Company</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" format="ixt-sec:boolballotbox" name="dei:EntityEmergingGrowthCompany" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xL2ZyYWc6YTY5N2NlMDY5YmEwNGY0NjgyMWFmNjQ4Mjk4ZjY5YzMvdGFibGU6YTU2Mjk1ODRkYjFiNDdmMWFjN2EyNmUxM2JkODdiNzcvdGFibGVyYW5nZTphNTYyOTU4NGRiMWI0N2YxYWM3YTI2ZTEzYmQ4N2I3N18yLTEtMS0xLTIwNTE_9f9f4332-a4a4-43ce-933e-a39bf45c295d">&#9744;</ix:nonNumeric></span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr></table></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:9pt;font-weight:400;line-height:120%;">If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Wingdings';font-size:9pt;font-weight:400;line-height:120%;">&#9744;</span></div><div><span><br/></span></div><div style="margin-bottom:9pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:9pt;font-weight:400;line-height:120%;">Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).    Yes  </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Wingdings';font-size:9pt;font-weight:400;line-height:120%;"><ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" format="ixt-sec:boolballotbox" name="dei:EntityShellCompany" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xL2ZyYWc6YTY5N2NlMDY5YmEwNGY0NjgyMWFmNjQ4Mjk4ZjY5YzMvdGV4dHJlZ2lvbjphNjk3Y2UwNjliYTA0ZjQ2ODIxYWY2NDgyOThmNjljM18yNzQ4Nzc5MDcxNjM0_3e6148ca-5f00-4a45-920b-bec22482708d">&#9744;</ix:nonNumeric></span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:9pt;font-weight:400;line-height:120%;">    No  </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Wingdings';font-size:9pt;font-weight:400;line-height:120%;">&#9746;</span></div><div style="margin-bottom:9pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:9pt;font-weight:400;line-height:120%;">As of August&#160;7, 2019, the registrant had <ix:nonFraction unitRef="shares" contextRef="i18dbeb8f4c6c4713a2ccc1a781f6e4da_I20190807" decimals="INF" format="ixt:numdotdecimal" name="dei:EntityCommonStockSharesOutstanding" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xL2ZyYWc6YTY5N2NlMDY5YmEwNGY0NjgyMWFmNjQ4Mjk4ZjY5YzMvdGV4dHJlZ2lvbjphNjk3Y2UwNjliYTA0ZjQ2ODIxYWY2NDgyOThmNjljM18yMTUy_5f074b1d-7adc-4eb2-ab24-2953b680f00d">19,011,474</ix:nonFraction> shares of common stock outstanding.</span></div><div id="i_0_7"></div><div style="text-align:center;"><span><br/></span></div><div style="position:relative;width:100%;height:13.5pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span><br/></span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">LIGAND PHARMACEUTICALS INCORPORATED</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">QUARTERLY REPORT</span></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">FORM 10-Q</span></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">TABLE OF CONTENTS</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.853801%;"><tr><td style="width:1.0%;"></td><td style="width:4.002928%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:86.140556%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:3.856515%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:100%;">PART I.  FINANCIAL INFORMATION</span></div></td><td colspan="3" style="display:none;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_13">ITEM 1.  Condensed Consolidated Financial Statements (unaudited)</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_13">5</a></span></div></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_16">Condensed Consolidated Balance Sheets</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_16">5</a></span></div></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_22">Condensed Consolidated Statements of Operations</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000ff;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000ff;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_22">6</a></span></div></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_25">Condensed Consolidated Statements of Comprehensive Income</a><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_25"> (L</a><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_25">oss)</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_25">7</a></span></div></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_28">Condensed Consolidated Statements of Stockholders' Equity</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_28">8</a></span></div></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_31">Condensed Consolidated Statements of Cash Flows</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_31">10</a></span></div></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_34">Notes to Condensed Consolidated Financial Statements</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_34">12</a></span></div></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_67">ITEM 2.  Management's Discussion and Analysis of Financial Condition and Results of Operations</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_67">26</a></span></div></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_79">ITEM 3.  Quantitative and Qualitative Disclosures about Market Risk</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_79">32</a></span></div></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_82">ITEM 4.  Controls and Procedures</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_82">32</a></span></div></td></tr><tr><td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:100%;">PART II.  OTHER INFORMATION</span></div></td><td colspan="3" style="display:none;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_88">ITEM 1.  Legal Proceedings</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_88">33</a></span></div></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_91">ITEM 1A.  Risk Factors</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_91">33</a></span></div></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_94">ITEM 2.  Unregistered Sales of Equity Securities and Use of Proceeds</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_94">34</a></span></div></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_97">ITEM 3.  Defaults Upon Senior Securities</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_97">34</a></span></div></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_100">ITEM 4.  Mine Safety Disclosures</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_100">34</a></span></div></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_103">ITEM 5.  Other Information</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_103">35</a></span></div></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_106">ITEM 6.  Exhibits</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_109">36</a></span></div></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:100%;text-decoration: underline;" href="#i_0_109">SIGNATURE</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;" href="#i_0_109">36</a></span></div></td></tr></table></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">2</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:23.730994%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:72.269006%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">GLOSSARY OF TERMS AND ABBREVIATIONS</span></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;border-left:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Abbreviation</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;border-right:1pt solid #000;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Definition</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018 Annual Report</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Annual Report on Form 10-K for the year ended December&#160;31, 2018, filed with the SEC on February 28, 2019</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019 Notes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$245.0 million aggregate principal amount of convertible senior unsecured notes due 2019</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2023 Notes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$750.0 million aggregate principal amount of convertible senior unsecured notes due 2023</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Ab Initio</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Ab Initio Biotherapeutics, Inc.</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Amgen</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Amgen, Inc.</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">ANDA</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Abbreviated New Drug Application</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">ASC</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Accounting Standards Codification</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">ASU</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Accounting Standards Update</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Aziyo</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Aziyo Med, LLC</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Bayer</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Bayer HealthCare LLC</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">CE</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Captisol-enabled</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">CEO</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Chief Executive Officer</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Company</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Ligand Pharmaceuticals Incorporated, including subsidiaries</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">COPD</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:115%;">Chronic obstructive pulmonary disease</span></div></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">CorMatrix</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">CorMatrix Cardiovascular, Inc.</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">CVR</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Contingent value right</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Crystal</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Crystal Bioscience, Inc.</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:115%;">CStone Pharmaceuticals</span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">CStone Pharmaceuticals (Suzhou) Co., Ltd.</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Cumulus</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Cumulus Oncology Ltd</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">CyDex</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">CyDex Pharmaceuticals, Inc.</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Daiichi Sankyo</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Daiichi Sankyo Company, LTD</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Dianomi Therapeutics</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Dianomi Therapeutics, Inc.</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">ESPP</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Employee Stock Purchase Plan, as amended and restated</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">FASB</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Financial Accounting Standards Board</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">FDA</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Food and Drug Administration</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">GAAP</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Generally accepted accounting principles in the United States</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">GenMab</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">GenMab A/S</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">GigaGen </span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">GigaGen, Inc.</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">GPCR</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:115%;">G-protein coupled receptor</span></div></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">GRA</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Glucagon receptor antagonist</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Ligand</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Ligand Pharmaceuticals Incorporated, including subsidiaries</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:115%;">Melinta Therapeutics</span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:115%;">Melinta Therapeutics, Inc.</span></div></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Metabasis</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Metabasis Therapeutics, Inc.</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Metavant</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Metavant Sciences</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Millennium</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Millennium Pharmaceuticals, Inc.</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">NDA</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">New Drug Application</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Novan</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Novan, Inc.</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Novartis</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Novartis AG</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">OTTI</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Other-than-temporary impairment</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">PEGS</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Protein Engineering Summit</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">PhoreMost Limited</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">PhoreMost</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Q2 2018</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">The Company's fiscal quarter ended June 30, 2018</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Q2 2019</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">The Company's fiscal quarter ended June 30, 2019</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Roivant</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Roivant Sciences GMBH</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:115%;">Sage Therapeutics</span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:115%;">Sage Therapeutics, Inc. </span></div></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">SEC</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Securities and Exchange Commission</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:115%;">Seelos Therapeutics</span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:115%;">Seelos Therapeutics, Inc.</span></div></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Selexis</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Selexis, SA</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:115%;">Sermonix Pharmaceuticals</span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Sermonix Pharmaceuticals, LLC</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:115%;">sNDA</span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Supplemental New Drug Application</span></td></tr></table></div><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">3</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:23.730994%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:72.269006%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">SQ Innovation</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">SQ Innovation, Inc.</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Takeda</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Takeda Pharmaceutical Company </span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Teva</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Teva Pharmaceuticals USA, Inc., Teva Pharmaceutical Industries Ltd. and Actavis, LLC, collectively</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Vernalis</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Vernalis plc</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">VDP</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Vernalis Design Platform</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:115%;">Verona Pharma</span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:115%;">Verona Pharma plc</span></div></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Viking</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Viking Therapeutics, Inc.</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">WuXi</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">WuXi Biologics Ireland Limited</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">xCella Biosciences</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">xCella Biosciences, Inc. </span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">YTD</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Year-to-date</span></td></tr></table></div><div><span><br/></span></div><div id="i_0_10"></div><div style="text-indent:-54pt;padding-left:36pt;text-align:center;margin-bottom:9pt;"></div><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">4</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><div style="text-indent:-54pt;padding-left:36pt;text-align:center;margin-bottom:9pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:700;line-height:120%;">PART I - FINANCIAL INFORMATION</span></div><div id="i_0_13"></div><div style="text-indent:-54pt;padding-left:36pt;margin-bottom:9pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:700;line-height:120%;">     Item 1. Condensed Consolidated Financial Statements</span></div><div id="i_0_16"></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:9pt;font-weight:700;line-height:120%;">LIGAND PHARMACEUTICALS INCORPORATED</span></div><div style="text-align:center;margin-bottom:3pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:9pt;font-weight:700;line-height:120%;">CONDENSED CONSOLIDATED BALANCE SHEETS</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:9pt;font-weight:700;line-height:120%;">(Unaudited, in thousands, except par value)</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:61.596491%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:15.836257%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.530994%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:15.836257%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30, 2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">December 31, 2018</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">ASSETS</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Current assets:</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" 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style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;Investment in Viking</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:EquityMethodInvestments" scale="3" 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id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfOC0zLTEtMS0w_9b1908e6-1f90-427b-8ff8-485dc117ace8">22,576</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;Other current assets</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New 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Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OtherAssetsCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfOS0zLTEtMS0w_8dddf598-9ec9-4768-a164-562cef2b4501">11,161</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;&#160;Total current assets</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AssetsCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMTAtMS0xLTEtMA_a0a49e01-5344-4dca-b124-d1fdfc84680f">1,442,307</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AssetsCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMTAtMy0xLTEtMA_f98a5be7-62e4-4478-affa-1ef9b21be1b7">870,540</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Deferred income taxes, net</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:zerodash" name="us-gaap:DeferredIncomeTaxAssetsNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMTEtMS0xLTEtMA_53091ba7-e718-4509-8f23-2452d1b2bb5b">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredIncomeTaxAssetsNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMTEtMy0xLTEtMA_adefab55-1146-447d-a274-9aad2ee809ae">46,521</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Intangible assets, net</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IntangibleAssetsNetExcludingGoodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMTItMS0xLTEtMA_c1d5ef70-dbe2-4ab3-9dd4-1c2875f88103">212,609</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IntangibleAssetsNetExcludingGoodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMTItMy0xLTEtMA_e8b36d10-e88c-451b-b522-4c8904888432">219,793</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Goodwill</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Goodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMTMtMS0xLTEtMA_fb19f42a-b595-4961-acb6-2a39def1e5e4">88,000</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Goodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMTMtMy0xLTEtMA_9057d025-6658-4bba-bfe7-ef88d60d5aff">86,646</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Commercial license and other economic rights, net</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="lgnd:CommercialLicenseRights" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMTQtMS0xLTEtMA_ba6ee34d-a391-41c6-994d-c866fed08e29">40,008</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="lgnd:CommercialLicenseRights" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMTQtMy0xLTEtMA_15449c75-46da-4d3d-9496-252cc2471212">31,460</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Property and equipment, net</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMTUtMS0xLTEtMA_57ce6231-eb6f-49a4-a280-923ca529756d">6,268</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMTUtMy0xLTEtMA_724d3004-3968-4be8-9766-016556ee0fdd">5,372</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Operating lease right-of-use assets</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingLeaseRightOfUseAsset" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMTYtMS0xLTEtNDc3MQ_c59463a9-c922-4784-86c8-153e956b083e">10,964</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:OperatingLeaseRightOfUseAsset" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMTYtMy0xLTEtNDc3Nw_0adbd285-3a16-4a24-b9a2-e6c54d18fe4d">&#8212;</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Other assets</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OtherAssetsNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMTYtMS0xLTEtMA_5fad8e7f-91bb-4b43-b0aa-3c35e741787a">1,680</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" name="us-gaap:OtherAssetsNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMTYtMy0xLTEtMA_0e8a7a20-7eba-40d8-8ea3-391880989abe">471</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;&#160;Total assets</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Assets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMTctMS0xLTEtMA_04381afd-b0a1-4d64-9bd7-9f401186e503">1,801,836</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Assets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMTctMy0xLTEtMA_5af9f197-2a84-4048-8f73-2e4a69cb852d">1,260,803</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">LIABILITIES AND STOCKHOLDERS' EQUITY</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Current liabilities:</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;Accounts payable </span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccountsPayableCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMjAtMS0xLTEtMA_68cdb73f-9dfc-4cc0-bd7e-71afa4f6eb85">2,888</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccountsPayableCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMjAtMy0xLTEtMA_c2148ff3-ff64-4675-a4e8-5efd5e549e58">4,183</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;Accrued liabilities</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccruedLiabilitiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMjEtMS0xLTEtMA_f50757a3-6aaf-44fc-8caa-eece5461e3d0">11,540</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccruedLiabilitiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMjEtMy0xLTEtMA_37a8a472-91d4-479d-a3b1-d4408a4b3ebe">19,200</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:7pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Income tax payable</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccruedIncomeTaxesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMjItMS0xLTEtMA_a4abbcb0-a9ad-4a98-8638-d517afbc9ebc">47,455</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:AccruedIncomeTaxesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMjItMy0xLTEtMA_1fc01cf3-fa2a-47b4-9e83-fff26ef6902d">&#8212;</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;Current contingent liabilities</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New 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style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" name="us-gaap:ContractWithCustomerLiabilityCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMjQtMS0xLTEtMA_01cd1a01-0a24-4ac6-86e8-152a84266601">939</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ContractWithCustomerLiabilityCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMjQtMy0xLTEtMA_32ea3ecc-7a90-43cd-aa6f-f1c7c6485251">3,286</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;2019 convertible senior notes, net</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ConvertibleDebtCurrent" scale="3" 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id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMjUtMy0xLTEtMA_576431ef-84a0-495f-a723-7ce07edbcf01">26,433</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;Derivative liability</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New 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Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DerivativeLiabilitiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMjYtMy0xLTEtMA_ae0c3a6e-5f11-4e19-85bf-3008d8419aa9">23,430</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;&#160;Total current liabilities</span></td><td 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colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LiabilitiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMjctMy0xLTEtMA_178c775a-af5b-4838-a14f-ebdbe35bb835">82,249</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2023 convertible senior notes, net</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ConvertibleDebtNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMjgtMS0xLTEtMA_4538fa7e-ef7a-45fc-b4b9-b81eef707b0b">624,209</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ConvertibleDebtNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMjgtMy0xLTEtMA_2aa50d1b-229c-42a4-a70d-94b9c16ea374">609,864</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Long-term contingent liabilities</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="lgnd:LiabilityForContingentValueRights" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMjktMS0xLTEtMA_4a7766a5-6ae9-4c15-aaf5-588db4f87b28">8,314</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="lgnd:LiabilityForContingentValueRights" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMjktMy0xLTEtMA_b0ff0969-6913-47ef-a8dc-bec65b0ae694">6,825</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Deferred income taxes, net</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" name="us-gaap:DeferredIncomeTaxLiabilitiesNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMzAtMS0xLTEtMA_b483b31c-08ae-4667-be3d-1b37ee46fdcb">694</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:DeferredIncomeTaxLiabilitiesNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMzAtMy0xLTEtMA_59619fe6-6f14-4469-b505-6ceed6923178">&#8212;</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Long-term operating lease liabilities</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingLeaseLiabilityNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMzItMS0xLTEtNDc3NA_fd2b9671-92b5-402e-a179-59ba2439e224">10,489</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:OperatingLeaseLiabilityNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMzItMy0xLTEtNDc4MA_a0677bbb-5a37-4058-8cbf-bf3129f6c864">&#8212;</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Other long-term liabilities</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OtherLiabilitiesNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMzEtMS0xLTEtMA_bcbe4868-3c54-4748-870f-dbebe3edeafe">7,692</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" name="us-gaap:OtherLiabilitiesNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMzEtMy0xLTEtMA_5ad60205-f6c0-4279-bb75-7efd69bd9baa">951</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;&#160;Total liabilities</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Liabilities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMzItMS0xLTEtMA_b2666385-2025-40f1-9606-c6529d0f15ed">760,383</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Liabilities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMzItMy0xLTEtMA_44fa0209-e760-4e9f-a105-4739e2e75274">699,889</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Commitments and contingencies</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" xsi:nil="true" name="us-gaap:CommitmentsAndContingencies" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMzMtMS0xLTEtMA_2bfbc5b3-e023-4de1-85ec-3f6bb075144e"></ix:nonFraction></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" xsi:nil="true" name="us-gaap:CommitmentsAndContingencies" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMzMtMy0xLTEtMA_e882fb32-ee8a-4bf2-9467-0a7daf5b1cf1"></ix:nonFraction></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times 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style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:zerodash" name="us-gaap:PreferredStockValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMzUtMS0xLTEtMA_d3bf4ffa-466f-4f3e-94d3-fc5fe371ad59">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" 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style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMzgtMy0xLTEtMA_2edc46d8-d66f-41bd-b878-538462a22bdb">1,024</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;Retained earnings (accumulated deficit)</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RetainedEarningsAccumulatedDeficit" scale="3" 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id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfMzktMy0xLTEtMA_ab380606-fe7d-48d9-9d39-6ba917f5849b">229,197</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;&#160;Total stockholders' equity</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times 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style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfNDAtMy0xLTEtMA_41d77e3f-07cf-4908-9f5e-2603b5e8ef88">560,914</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 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#000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LiabilitiesAndStockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8xNi9mcmFnOmIyODVkMTUxYjg5ZjQ0NjA4NDgzMDNmNzc1MDE2MjViL3RhYmxlOjBlZDNkMDIzZjAwMjQ3OGVhMjAwZGIxNDQyMzJkNjgxL3RhYmxlcmFuZ2U6MGVkM2QwMjNmMDAyNDc4ZWEyMDBkYjE0NDIzMmQ2ODFfNDEtMy0xLTEtMA_19b87370-8299-4910-b659-d56501f96a75">1,260,803</ix:nonFraction>&#160;</span></td></tr></table></div><div><span><br/></span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">See accompanying notes to unaudited condensed consolidated financial statements.</span></div><div><span><br/></span></div><div style="text-align:center;"><span><br/></span></div><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">5</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span><br/></span></div><div id="i_0_22"></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">LIGAND PHARMACEUTICALS INCORPORATED</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">(Unaudited)</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">(in thousands, except per share amounts)</span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:98.538012%;"><tr><td style="width:1.0%;"></td><td style="width:41.175074%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:11.501484%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.541840%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:10.908012%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.393472%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:12.094955%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.541840%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:12.243323%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Three months ended</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Six months ended</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Revenues:</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;Royalties</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i1e5356bba90b42718888a39790856d44_D20190401-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfNC0xLTEtMS0w_5d0a5a6b-192d-4168-8bed-7896d83f21d2">6,626</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New 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Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i25eb3d8b109d41ae839206712a81679c_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfNC01LTEtMS0xMzY_2d4a9b58-0e93-411c-a8ad-3e01c4d92658">26,164</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i83f9fbe8a0fe41d9a5e73f649a46be58_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" 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style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="if91fcc573e6f4f8aba8d5c3651ff5cb4_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfNS0zLTEtMS0w_f57f69bc-8e67-401c-bd9b-57da73fa0bc4">7,612</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic3e9ce9058f24d28aa4b55726eadc548_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfNS01LTEtMS0xMzY_e268cc16-46b4-4cb8-a81f-e5d0f790a62f">17,508</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i1a1f440b59fe4c4ba08a40193db440c4_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfNS03LTEtMS02Nw_516545e7-76a4-4cce-aa4f-050a0bf80ea4">12,003</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;License fees, milestones and other revenues</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic39e0f01a7304afe97f901915bd37f1f_D20190401-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfNi0xLTEtMS0w_5c0d95bd-92bc-4e2f-83af-502844337cbc">9,812</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ibbb7631e1c454be5a94cf5b3e1877753_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfNi0zLTEtMS0w_ed92dfca-7f9d-46dc-839a-3887f9ecdde7">51,035</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i8ec6c25511ea4c6bba31567e8f4457bd_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfNi01LTEtMS0xMzY_253cc8a7-db43-4b2a-ade9-a3eeafad4559">24,799</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i4527315ec77441d3b28c47c1926adb8b_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfNi03LTEtMS02OQ_453c3833-9d62-4f48-8a24-b0e648774307">81,981</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Total revenues</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfNy0xLTEtMS0w_50e2d792-ab56-45a8-aa5c-63dd18800520">24,987</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfNy0zLTEtMS0w_e07608c3-4949-4d8b-903c-7af403df6824">90,043</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfNy01LTEtMS0yMDYx_7de0e149-c9a2-4dd6-aaf3-6f66472276ba">68,471</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfNy03LTEtMS0yMDYy_78cd8df7-f9ca-4245-a829-80a68df7e4fa">146,200</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Operating costs and expenses:</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;Cost of material sales </span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CostOfGoodsAndServicesSold" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfOS0xLTEtMS0w_2da7e0d9-71fd-4e12-8521-58ba14c3867b">2,405</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CostOfGoodsAndServicesSold" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfOS0zLTEtMS0w_095d776c-0817-4c9d-8c70-857ce0913cfe">1,134</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CostOfGoodsAndServicesSold" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfOS01LTEtMS0xNDA_a558ec22-f891-4c90-a29b-b8493e208863">6,263</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CostOfGoodsAndServicesSold" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfOS03LTEtMS03NQ_5a6f29d7-8ad8-40c6-b97e-71cfd94a44b9">1,922</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;Amortization of intangibles</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New 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Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CostOfGoodsAndServicesSoldAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMTAtMy0xLTEtMA_714767f8-1298-461e-b0d4-65ea0e4c55ef">3,305</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CostOfGoodsAndServicesSoldAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMTAtNS0xLTEtMTQw_6ba3c0a1-c845-4714-a9fd-d22cbaa035aa">7,008</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CostOfGoodsAndServicesSoldAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMTAtNy0xLTEtNzU_6d06d826-a7bc-4057-898d-fc3da8d93279">6,584</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;Research and development</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ResearchAndDevelopmentExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMTEtMS0xLTEtMA_5aab00c0-809b-4618-8187-6ba4858a0ecc">12,213</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ResearchAndDevelopmentExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMTEtMy0xLTEtMA_08e0a281-7668-4cb0-8994-e84a01d14ab3">6,135</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ResearchAndDevelopmentExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMTEtNS0xLTEtMTQw_60511976-0009-4415-a9db-4c39542db9bc">23,502</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ResearchAndDevelopmentExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMTEtNy0xLTEtNzU_4549205b-86cd-4874-9fad-0987f632b048">13,540</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;General and administrative</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:GeneralAndAdministrativeExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMTItMS0xLTEtMA_002cee9c-dce4-4c36-80ff-95e77a585e46">10,994</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:GeneralAndAdministrativeExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMTItMy0xLTEtMA_2e0a7fa7-ac2b-4286-b101-834f476c15a6">9,294</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:GeneralAndAdministrativeExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMTItNS0xLTEtMTQw_411165cb-1e1c-4e42-9d09-607a129610b1">22,082</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:GeneralAndAdministrativeExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMTItNy0xLTEtNzU_62e06497-8454-48a2-9d26-e235aedcb050">16,938</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Total operating costs and expenses</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New 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style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingCostsAndExpenses" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMTMtMy0xLTEtMA_5f452196-6960-4870-90de-9f6b46146be5">19,868</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid 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style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingCostsAndExpenses" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMTMtNy0xLTEtMjA2Nw_8c36c976-51df-4338-9f54-836c4774fb2b">38,984</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Gain from sale of Promacta license</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-3" format="ixt:zerodash" name="us-gaap:GainLossOnDispositionOfIntangibleAssets" scale="3" 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id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMTQtMy0xLTEtMA_571f1883-a863-46ad-ae58-6553a1f1d383">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:GainLossOnDispositionOfIntangibleAssets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMTQtNS0xLTEtMTQ1_6cbfb891-dfea-48e6-bd14-e305dc0173eb">812,797</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:zerodash" name="us-gaap:GainLossOnDispositionOfIntangibleAssets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMTQtNy0xLTEtMjA2OQ_2ca9ee27-0a48-4c73-acda-243fe1f7f360">&#8212;</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Income (loss) from operations</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New 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style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMTUtMy0xLTEtMA_d50268b8-5525-43ab-8de3-60d73d3b59c5">70,175</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid 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style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMTUtNy0xLTEtMjA3Mw_ccff459d-45c1-40d9-be74-d05225d2b467">107,216</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Other income (expense):</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;Gain (loss) from Viking</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:GainLossOnInvestments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMTctMS0xLTEtMA_d39240b1-0602-4c47-9b6d-5c7253e6fe98">12,365</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:GainLossOnInvestments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMTctMy0xLTEtMA_b792eef8-e1b6-4ac8-baac-ec3971e1217c">39,963</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" 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contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:GainLossOnInvestments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMTctNy0xLTEtODQ_89dfab5c-dd70-476c-8cbb-d6e602eb0e57">61,808</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;Interest income</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:InvestmentIncomeNonoperating" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMTgtMS0xLTEtMA_4708810b-744a-4654-874d-eb468d47b7af">9,285</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:InvestmentIncomeNonoperating" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMTgtMy0xLTEtMA_bdf17558-3529-41fc-b796-68480c988195">2,762</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:InvestmentIncomeNonoperating" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMTgtNS0xLTEtMTQ5_cc31f998-8676-4010-83a0-da56d8fd7e9f">15,194</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:InvestmentIncomeNonoperating" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMTgtNy0xLTEtODQ_7765a27b-76f6-4d01-9e3e-9e7bf6b2d187">3,637</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;Interest expense</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:InterestExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMTktMS0xLTEtMA_89fb390f-2df7-4ee9-9aa8-a6751bab06aa">9,012</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:InterestExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMTktMy0xLTEtMA_7b4792c5-e8e2-47fc-afcb-14bc38fafe96">13,454</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:InterestExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMTktNS0xLTEtMTQ5_b282d832-1b91-42ad-a784-88e7ea038b3b">17,918</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:InterestExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMTktNy0xLTEtODQ_d11bb45a-d4c6-4804-a604-e4b9a2d51ae7">16,933</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;Other income (expense), net</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:OtherNonoperatingIncomeExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMjAtMS0xLTEtMA_ed13d805-aabc-451a-b7e4-be0ad0259dfe">1,806</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:OtherNonoperatingIncomeExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMjAtMy0xLTEtMA_e7b1dfc2-0170-49b8-8758-83d01b690341">3,867</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" name="us-gaap:OtherNonoperatingIncomeExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMjAtNS0xLTEtMTQ5_80e84a8e-9370-4b59-baa8-9434012df895">68</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:OtherNonoperatingIncomeExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMjAtNy0xLTEtODQ_a91743c8-e918-4bec-96e3-401e5ae2f1fd">4,835</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Total other income (loss), net</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:NonoperatingIncomeExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMjEtMS0xLTEtMA_4242adf9-3abc-4238-b3d9-5fb5d448bb57">13,898</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NonoperatingIncomeExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMjEtMy0xLTEtMA_02aa048e-179c-47f3-8acd-cd463d65065e">25,404</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NonoperatingIncomeExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMjEtNS0xLTEtMjA3NQ_aa0684cd-a82d-4232-9fd0-eadca9829023">2,272</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NonoperatingIncomeExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMjEtNy0xLTEtMjA3Nw_d4cd700e-ab6c-452e-b040-8bdc326bc1a1">43,677</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Income (loss) before income taxes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMjItMS0xLTEtMA_a9aa2572-7c69-49af-8dc2-fb89fb75a57f">18,028</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMjItMy0xLTEtMA_fd5cf0af-c054-4330-8749-06b3044356b7">95,579</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMjItNS0xLTEtMjA3OQ_83f63121-fac7-43f0-8c6c-cf8a9f86cdb7">824,685</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMjItNy0xLTEtMjA4MQ_a1f12a29-d78e-4b56-b40b-8a30fe5f3580">150,893</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Income tax benefit (expense)</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMjMtMS0xLTEtMA_87be6d0e-2af4-4177-a546-3f4591a60c3d">3,609</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMjMtMy0xLTEtMA_1f8e4f33-fdfc-455d-b590-82da87ff22a8">22,419</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMjMtNS0xLTEtMTU0_5256485b-15ae-405f-9272-dc195355c0f3">172,767</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMjMtNy0xLTEtOTE_26e884ce-8c7b-4f34-9346-2d7dc13bba1f">32,452</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Net income (loss)</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMjQtMS0xLTEtMA_02b8c38e-8e3f-4448-8750-90a446c6a269">14,419</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMjQtMy0xLTEtMA_c0a72334-0ea1-401b-a4e4-3773bdfe09ee">73,160</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMjQtNS0xLTEtMjA4Mw_1e084a54-9b92-4c7a-a008-1b7ae0d8a068">651,918</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMjQtNy0xLTEtMjA4NQ_37c105e7-ad1a-4cd4-b95e-2ed5987aad41">118,441</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="height:14pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Basic net income (loss) per share</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usdPerShare" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="2" sign="-" name="us-gaap:EarningsPerShareBasic" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMjYtMS0xLTEtMA_74e39533-a652-48ad-a853-64636c6707cd">0.74</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="2" name="us-gaap:EarningsPerShareBasic" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMjYtMy0xLTEtMA_0618e361-b231-491a-a06f-3a2770843787">3.45</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="2" name="us-gaap:EarningsPerShareBasic" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMjYtNS0xLTEtMjA4Nw_53122067-89ae-4c57-ae8f-05de2463549c">32.60</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="2" name="us-gaap:EarningsPerShareBasic" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMjYtNy0xLTEtMjA4OQ_e4a1d6a5-71fb-4e95-8af8-f9f2076a897f">5.58</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Shares used in basic per share calculations</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMjctMS0xLTEtMA_368058d9-0e7f-4548-9208-3e2c0ddb7dd4">19,558</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMjctMy0xLTEtMA_4197516a-20d9-4957-ab97-9251289cb2e7">21,212</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMjctNS0xLTEtMTcyMw_6f34cf20-f2b3-4a59-8e7c-82c5b248f412">20,000</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMjctNy0xLTEtMTEw_ea1b3999-6829-4aee-a60e-29a377e7deb2">21,209</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="height:14pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Diluted net income (loss) per share</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usdPerShare" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="2" sign="-" name="us-gaap:EarningsPerShareDiluted" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMjktMS0xLTEtMA_3321017d-0b7a-4fce-b044-a2a7848e5651">0.74</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="2" name="us-gaap:EarningsPerShareDiluted" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMjktMy0xLTEtMA_7077d59b-412f-40dc-ad77-cae5bfccdf90">2.99</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="2" name="us-gaap:EarningsPerShareDiluted" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMjktNS0xLTEtMjA5MQ_e626324c-5173-4f27-8a54-d9e4d18dd175">31.34</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="2" name="us-gaap:EarningsPerShareDiluted" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMjktNy0xLTEtMjA5Mg_15d0dbba-4661-48de-8f05-25dacb6f3c94">4.81</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Shares used in diluted per share calculations</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMzAtMS0xLTEtMA_9ac597ca-1372-4552-976c-f57ea5eee3fe">19,558</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMzAtMy0xLTEtMA_c1dbe65a-2c3f-45ab-9f69-4990f32d2694">24,438</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMzAtNS0xLTEtMTcyNQ_a70c0414-2cd8-4eb4-920f-9d6eca3a9920">20,799</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yMi9mcmFnOjE5ODQ1MzE4NTU3MzQxZGU5YTViYTRlMDJhZDFhNTVhL3RhYmxlOjMwYWYyYjM2YWY0OTQxYzE4YjViYmUzODQyNWZjNWM1L3RhYmxlcmFuZ2U6MzBhZjJiMzZhZjQ5NDFjMThiNWJiZTM4NDI1ZmM1YzVfMzAtNy0xLTEtMTEz_b750cbc5-e4f5-4ada-8fbe-4a3ca884d932">24,618</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="height:14pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"></td></tr></table></div><div><span><br/></span></div><div><span><br/></span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">See accompanying notes to unaudited condensed consolidated financial statements.</span></div><div id="i_0_25"></div><div style="text-align:center;"><span><br/></span></div><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">6</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">LIGAND PHARMACEUTICALS INCORPORATED</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS)</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">(Unaudited)</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">(in thousands</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:700;line-height:120%;">)</span></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:93.713450%;"><tr><td style="width:1.0%;"></td><td style="width:54.006240%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:7.516381%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.580031%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:8.608424%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.580031%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:8.608424%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.892044%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:8.608424%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Three months ended</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Six months ended</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Net income (loss):</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yNS9mcmFnOmE4ZDNhNTc4MTZjZjRiMWVhNjQ1NmQ5YjdiMWNjMzc4L3RhYmxlOjM2YWRlYWIxMTljMDQzNTFiY2Q1NzMzMDI4YmNjMmQwL3RhYmxlcmFuZ2U6MzZhZGVhYjExOWMwNDM1MWJjZDU3MzMwMjhiY2MyZDBfMy0xLTEtMS0w_a0d18f5d-b60c-4983-b693-b0564224ffe3">14,419</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yNS9mcmFnOmE4ZDNhNTc4MTZjZjRiMWVhNjQ1NmQ5YjdiMWNjMzc4L3RhYmxlOjM2YWRlYWIxMTljMDQzNTFiY2Q1NzMzMDI4YmNjMmQwL3RhYmxlcmFuZ2U6MzZhZGVhYjExOWMwNDM1MWJjZDU3MzMwMjhiY2MyZDBfMy0zLTEtMS0w_f27fd7de-9cc7-425d-b386-49a779e82112">73,160</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yNS9mcmFnOmE4ZDNhNTc4MTZjZjRiMWVhNjQ1NmQ5YjdiMWNjMzc4L3RhYmxlOjM2YWRlYWIxMTljMDQzNTFiY2Q1NzMzMDI4YmNjMmQwL3RhYmxlcmFuZ2U6MzZhZGVhYjExOWMwNDM1MWJjZDU3MzMwMjhiY2MyZDBfMy01LTEtMS0yMDQ_f932e0e1-5c3b-43e3-a6c4-ce2ea015f109">651,918</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yNS9mcmFnOmE4ZDNhNTc4MTZjZjRiMWVhNjQ1NmQ5YjdiMWNjMzc4L3RhYmxlOjM2YWRlYWIxMTljMDQzNTFiY2Q1NzMzMDI4YmNjMmQwL3RhYmxlcmFuZ2U6MzZhZGVhYjExOWMwNDM1MWJjZDU3MzMwMjhiY2MyZDBfMy03LTEtMS0xODQ_9ce35035-ea76-4212-aabc-8119cf6f7cf8">118,441</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Unrealized net gain (loss) on available-for-sale securities, net of tax</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-3" name="us-gaap:OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yNS9mcmFnOmE4ZDNhNTc4MTZjZjRiMWVhNjQ1NmQ5YjdiMWNjMzc4L3RhYmxlOjM2YWRlYWIxMTljMDQzNTFiY2Q1NzMzMDI4YmNjMmQwL3RhYmxlcmFuZ2U6MzZhZGVhYjExOWMwNDM1MWJjZDU3MzMwMjhiY2MyZDBfNC0xLTEtMS0w_1935e741-1fc7-4d67-ade6-5a3470f66156">503</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="-3" name="us-gaap:OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yNS9mcmFnOmE4ZDNhNTc4MTZjZjRiMWVhNjQ1NmQ5YjdiMWNjMzc4L3RhYmxlOjM2YWRlYWIxMTljMDQzNTFiY2Q1NzMzMDI4YmNjMmQwL3RhYmxlcmFuZ2U6MzZhZGVhYjExOWMwNDM1MWJjZDU3MzMwMjhiY2MyZDBfNC0zLTEtMS0w_c2ec611d-2957-4928-a047-602e3ab653af">135</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" name="us-gaap:OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yNS9mcmFnOmE4ZDNhNTc4MTZjZjRiMWVhNjQ1NmQ5YjdiMWNjMzc4L3RhYmxlOjM2YWRlYWIxMTljMDQzNTFiY2Q1NzMzMDI4YmNjMmQwL3RhYmxlcmFuZ2U6MzZhZGVhYjExOWMwNDM1MWJjZDU3MzMwMjhiY2MyZDBfNC01LTEtMS0yMDg_7dcfdc1e-c72f-4063-ae2a-d4b396a31af1">733</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" sign="-" name="us-gaap:OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yNS9mcmFnOmE4ZDNhNTc4MTZjZjRiMWVhNjQ1NmQ5YjdiMWNjMzc4L3RhYmxlOjM2YWRlYWIxMTljMDQzNTFiY2Q1NzMzMDI4YmNjMmQwL3RhYmxlcmFuZ2U6MzZhZGVhYjExOWMwNDM1MWJjZDU3MzMwMjhiY2MyZDBfNC03LTEtMS0xOTE_a038d95c-4c01-4dd8-9f35-97d5aab693e3">14</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Foreign currency translation</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-3" name="us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yNS9mcmFnOmE4ZDNhNTc4MTZjZjRiMWVhNjQ1NmQ5YjdiMWNjMzc4L3RhYmxlOjM2YWRlYWIxMTljMDQzNTFiY2Q1NzMzMDI4YmNjMmQwL3RhYmxlcmFuZ2U6MzZhZGVhYjExOWMwNDM1MWJjZDU3MzMwMjhiY2MyZDBfNS0xLTEtMS0w_8e640e65-5b8d-407f-bec9-a7b68c3c393d">542</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="-3" format="ixt:zerodash" name="us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yNS9mcmFnOmE4ZDNhNTc4MTZjZjRiMWVhNjQ1NmQ5YjdiMWNjMzc4L3RhYmxlOjM2YWRlYWIxMTljMDQzNTFiY2Q1NzMzMDI4YmNjMmQwL3RhYmxlcmFuZ2U6MzZhZGVhYjExOWMwNDM1MWJjZDU3MzMwMjhiY2MyZDBfNS0zLTEtMS0w_4339eb37-317b-4b4d-8dbc-6a65d3a3dd5c">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" name="us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yNS9mcmFnOmE4ZDNhNTc4MTZjZjRiMWVhNjQ1NmQ5YjdiMWNjMzc4L3RhYmxlOjM2YWRlYWIxMTljMDQzNTFiY2Q1NzMzMDI4YmNjMmQwL3RhYmxlcmFuZ2U6MzZhZGVhYjExOWMwNDM1MWJjZDU3MzMwMjhiY2MyZDBfNS01LTEtMS0yMTE_45da5d6b-3767-49da-ae60-1906d55232b5">251</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:zerodash" name="us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yNS9mcmFnOmE4ZDNhNTc4MTZjZjRiMWVhNjQ1NmQ5YjdiMWNjMzc4L3RhYmxlOjM2YWRlYWIxMTljMDQzNTFiY2Q1NzMzMDI4YmNjMmQwL3RhYmxlcmFuZ2U6MzZhZGVhYjExOWMwNDM1MWJjZDU3MzMwMjhiY2MyZDBfNS03LTEtMS0xOTY_37e80e77-4f37-4bc9-a942-4080833eef37">&#8212;</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:7pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Comprehensive income (loss)</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:ComprehensiveIncomeNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yNS9mcmFnOmE4ZDNhNTc4MTZjZjRiMWVhNjQ1NmQ5YjdiMWNjMzc4L3RhYmxlOjM2YWRlYWIxMTljMDQzNTFiY2Q1NzMzMDI4YmNjMmQwL3RhYmxlcmFuZ2U6MzZhZGVhYjExOWMwNDM1MWJjZDU3MzMwMjhiY2MyZDBfNi0xLTEtMS0w_2a7b8071-edf3-439e-8022-acce04b8c99d">14,458</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ComprehensiveIncomeNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yNS9mcmFnOmE4ZDNhNTc4MTZjZjRiMWVhNjQ1NmQ5YjdiMWNjMzc4L3RhYmxlOjM2YWRlYWIxMTljMDQzNTFiY2Q1NzMzMDI4YmNjMmQwL3RhYmxlcmFuZ2U6MzZhZGVhYjExOWMwNDM1MWJjZDU3MzMwMjhiY2MyZDBfNi0zLTEtMS0w_9d0d5f85-3574-44cf-9f4f-d72563aefca8">73,295</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ComprehensiveIncomeNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yNS9mcmFnOmE4ZDNhNTc4MTZjZjRiMWVhNjQ1NmQ5YjdiMWNjMzc4L3RhYmxlOjM2YWRlYWIxMTljMDQzNTFiY2Q1NzMzMDI4YmNjMmQwL3RhYmxlcmFuZ2U6MzZhZGVhYjExOWMwNDM1MWJjZDU3MzMwMjhiY2MyZDBfNi01LTEtMS0yMDk1_f54ccca2-969b-4d05-b40c-22ea3a908440">652,400</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ComprehensiveIncomeNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yNS9mcmFnOmE4ZDNhNTc4MTZjZjRiMWVhNjQ1NmQ5YjdiMWNjMzc4L3RhYmxlOjM2YWRlYWIxMTljMDQzNTFiY2Q1NzMzMDI4YmNjMmQwL3RhYmxlcmFuZ2U6MzZhZGVhYjExOWMwNDM1MWJjZDU3MzMwMjhiY2MyZDBfNi03LTEtMS0yMDk3_b5b99501-2654-4518-aa0b-f324ac1704ef">118,427</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr></table></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">See accompanying notes to unaudited condensed consolidated financial statements.</span></div><div style="text-align:center;"><span><br/></span></div><div id="i_0_28"></div><div style="text-align:center;"></div><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">7</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">LIGAND PHARMACEUTICALS INCORPORATED</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY </span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">(Unaudited)</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">(in thousands</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:700;line-height:120%;">)</span></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:26.508772%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:6.187135%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:4.578947%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:10.134503%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:13.643275%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:11.450292%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:13.497076%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Common Stock</span></td><td colspan="3" style="display:none;"></td><td colspan="3" rowspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Additional paid in capital</span></td><td colspan="3" rowspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Accumulated other comprehensive income (loss)</span></td><td colspan="3" rowspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Retain earnings (Accumulated deficit)</span></td><td colspan="3" rowspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Total stockholders' equity</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Shares</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Amount</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Balance at January 1, 2019</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i0021575fea984aa5bd60201cf094c11e_I20181231" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:SharesIssued" scale="3" 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style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="iaf967c40543446c8ac13b1b8f12c9c2c_I20181231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjliYTc2YmRhMjgxOTRkNjJiNDZhMjRlNWIzMWUyODJmL3RhYmxlcmFuZ2U6OWJhNzZiZGEyODE5NGQ2MmI0NmEyNGU1YjMxZTI4MmZfMi00LTEtMS0w_6438e036-88cd-4881-a820-84ae8de8bc5e">1,024</ix:nonFraction>)</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i6fe1349e04ff44d6a6a668568d028631_I20181231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjliYTc2YmRhMjgxOTRkNjJiNDZhMjRlNWIzMWUyODJmL3RhYmxlcmFuZ2U6OWJhNzZiZGEyODE5NGQ2MmI0NmEyNGU1YjMxZTI4MmZfMi01LTEtMS0w_f6499ee0-32ac-4ebc-a659-9a4a0798c508">229,197</ix:nonFraction>)</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjliYTc2YmRhMjgxOTRkNjJiNDZhMjRlNWIzMWUyODJmL3RhYmxlcmFuZ2U6OWJhNzZiZGEyODE5NGQ2MmI0NmEyNGU1YjMxZTI4MmZfMi02LTEtMS0w_552ef2e6-0266-4a52-88a9-122d98b6e767">560,914</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Issuance of common stock under employee stock compensation plans, net</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i1efdef6c3ff94c4dad7cf74f4928ae79_D20190101-20190331" decimals="INF" name="us-gaap:StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjliYTc2YmRhMjgxOTRkNjJiNDZhMjRlNWIzMWUyODJmL3RhYmxlcmFuZ2U6OWJhNzZiZGEyODE5NGQ2MmI0NmEyNGU1YjMxZTI4MmZfMy0xLTEtMS0w_cb4e1817-a213-4b2c-8ae8-928b0e293b7f">135</ix:nonFraction>&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i79ef4534bce440e4b1b61fa9d31a4500_D20190101-20190331" decimals="-3" sign="-" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjliYTc2YmRhMjgxOTRkNjJiNDZhMjRlNWIzMWUyODJmL3RhYmxlcmFuZ2U6OWJhNzZiZGEyODE5NGQ2MmI0NmEyNGU1YjMxZTI4MmZfMy0zLTEtMS0w_61816b69-ec90-4e94-b501-47437f79ab93">991</ix:nonFraction>)</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i78f8be253b6a46f1b3cae275bf68873b_D20190101-20190331" decimals="-3" sign="-" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjliYTc2YmRhMjgxOTRkNjJiNDZhMjRlNWIzMWUyODJmL3RhYmxlcmFuZ2U6OWJhNzZiZGEyODE5NGQ2MmI0NmEyNGU1YjMxZTI4MmZfMy02LTEtMS0w_a7d2f97c-9272-41a5-bb83-0e99f5c4be99">991</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Share-based compensation</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i79ef4534bce440e4b1b61fa9d31a4500_D20190101-20190331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" 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0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i78f8be253b6a46f1b3cae275bf68873b_D20190101-20190331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjliYTc2YmRhMjgxOTRkNjJiNDZhMjRlNWIzMWUyODJmL3RhYmxlcmFuZ2U6OWJhNzZiZGEyODE5NGQ2MmI0NmEyNGU1YjMxZTI4MmZfNC02LTEtMS0w_f2074aa4-0371-431a-9edd-d1ad8d70e56a">5,347</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Repurchase of common stock</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="shares" contextRef="i1efdef6c3ff94c4dad7cf74f4928ae79_D20190101-20190331" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:StockRepurchasedDuringPeriodShares" scale="3" 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style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ie6d8152db6294a08befc9f308b46074e_D20190101-20190331" decimals="-3" name="lgnd:AdjustmentsToAdditionalPaidInCapitalForeignCurrencyTranslationAdjustment" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjliYTc2YmRhMjgxOTRkNjJiNDZhMjRlNWIzMWUyODJmL3RhYmxlcmFuZ2U6OWJhNzZiZGEyODE5NGQ2MmI0NmEyNGU1YjMxZTI4MmZfNy00LTEtMS0w_f7a421c6-62af-4776-bdb7-3f0c0b786961">291</ix:nonFraction>&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i78f8be253b6a46f1b3cae275bf68873b_D20190101-20190331" decimals="-3" name="lgnd:AdjustmentsToAdditionalPaidInCapitalForeignCurrencyTranslationAdjustment" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjliYTc2YmRhMjgxOTRkNjJiNDZhMjRlNWIzMWUyODJmL3RhYmxlcmFuZ2U6OWJhNzZiZGEyODE5NGQ2MmI0NmEyNGU1YjMxZTI4MmZfNy02LTEtMS0w_da85c012-b47d-4be5-83e4-3c748bde3544">291</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Other tax adjustments</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i79ef4534bce440e4b1b61fa9d31a4500_D20190101-20190331" decimals="-3" sign="-" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalOther" scale="3" 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style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Net income</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i7a53247f123041a68a38940593f7e1e1_D20190101-20190331" 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style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i42685674020248148fa349b02d47d8a0_I20190331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjliYTc2YmRhMjgxOTRkNjJiNDZhMjRlNWIzMWUyODJmL3RhYmxlcmFuZ2U6OWJhNzZiZGEyODE5NGQ2MmI0NmEyNGU1YjMxZTI4MmZfMTAtMy0xLTEtMA_70c63a9a-8114-418a-98c5-6420bf3db463">643,317</ix:nonFraction>&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i7a0ae67718a3483e81faa82be6e657ea_I20190331" decimals="-3" sign="-" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjliYTc2YmRhMjgxOTRkNjJiNDZhMjRlNWIzMWUyODJmL3RhYmxlcmFuZ2U6OWJhNzZiZGEyODE5NGQ2MmI0NmEyNGU1YjMxZTI4MmZfMTAtNC0xLTEtMA_a3dda11c-d3f9-4564-8cd4-2d7b1c6f64bc">503</ix:nonFraction>)</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" 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style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i40c670d53cc24c7a8efbc4317bd6ff94_I20190331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjliYTc2YmRhMjgxOTRkNjJiNDZhMjRlNWIzMWUyODJmL3RhYmxlcmFuZ2U6OWJhNzZiZGEyODE5NGQ2MmI0NmEyNGU1YjMxZTI4MmZfMTAtNi0xLTEtMA_39d496fc-e6cd-4b9d-afa8-7cfe96a80af2">1,079,974</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Issuance of common stock 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style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i46e55f1c745140b5ae8554cbc17143ae_D20190401-20190630" decimals="-3" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjliYTc2YmRhMjgxOTRkNjJiNDZhMjRlNWIzMWUyODJmL3RhYmxlcmFuZ2U6OWJhNzZiZGEyODE5NGQ2MmI0NmEyNGU1YjMxZTI4MmZfMTEtMy0xLTEtMzA4MA_683a6c09-c84d-4b02-940b-a698ffbb0eb9">740</ix:nonFraction>&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 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style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Share-based compensation</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i46e55f1c745140b5ae8554cbc17143ae_D20190401-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjliYTc2YmRhMjgxOTRkNjJiNDZhMjRlNWIzMWUyODJmL3RhYmxlcmFuZ2U6OWJhNzZiZGEyODE5NGQ2MmI0NmEyNGU1YjMxZTI4MmZfMTItMy0xLTEtMzEwNQ_26c039e1-2b37-467f-b8f5-e33f0f7824cb">6,571</ix:nonFraction>&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" 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style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="shares" contextRef="i98cf3813cc384f8b8fb0a47a39eef269_D20190401-20190630" decimals="INF" name="us-gaap:StockRepurchasedDuringPeriodShares" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjliYTc2YmRhMjgxOTRkNjJiNDZhMjRlNWIzMWUyODJmL3RhYmxlcmFuZ2U6OWJhNzZiZGEyODE5NGQ2MmI0NmEyNGU1YjMxZTI4MmZfMTMtMS0xLTEtMzEyMA_a7bbc1c2-eb04-4d63-be13-bdcf0d672b82">291</ix:nonFraction>)</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i98cf3813cc384f8b8fb0a47a39eef269_D20190401-20190630" decimals="-3" name="us-gaap:StockRepurchasedDuringPeriodValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjliYTc2YmRhMjgxOTRkNjJiNDZhMjRlNWIzMWUyODJmL3RhYmxlcmFuZ2U6OWJhNzZiZGEyODE5NGQ2MmI0NmEyNGU1YjMxZTI4MmZfMTMtMi0xLTEtMzEyMw_a20e35fa-127c-4bd0-bf5d-50d77d345a88">1</ix:nonFraction>)</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i46e55f1c745140b5ae8554cbc17143ae_D20190401-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockRepurchasedDuringPeriodValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjliYTc2YmRhMjgxOTRkNjJiNDZhMjRlNWIzMWUyODJmL3RhYmxlcmFuZ2U6OWJhNzZiZGEyODE5NGQ2MmI0NmEyNGU1YjMxZTI4MmZfMTMtMy0xLTEtMzEyNg_a68d9142-8d7a-4e0e-b55c-5bdc08c1c396">33,716</ix:nonFraction>)</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockRepurchasedDuringPeriodValue" scale="3" 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style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-3" name="us-gaap:DebtSecuritiesAvailableForSaleUnrealizedGainLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjliYTc2YmRhMjgxOTRkNjJiNDZhMjRlNWIzMWUyODJmL3RhYmxlcmFuZ2U6OWJhNzZiZGEyODE5NGQ2MmI0NmEyNGU1YjMxZTI4MmZfMTQtNi0xLTEtMzEzNg_07426675-1be9-48a2-8527-8dc48cf15aae">503</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Foreign currency translation adjustment</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i4a5541c3a3084d1b8b97ea1c55a0e97d_D20190401-20190630" decimals="-3" sign="-" name="lgnd:AdjustmentsToAdditionalPaidInCapitalForeignCurrencyTranslationAdjustment" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjliYTc2YmRhMjgxOTRkNjJiNDZhMjRlNWIzMWUyODJmL3RhYmxlcmFuZ2U6OWJhNzZiZGEyODE5NGQ2MmI0NmEyNGU1YjMxZTI4MmZfMTUtNC0xLTEtMzIwMg_6822c964-f3aa-4155-a4dc-6a6f69d52e25">542</ix:nonFraction>)</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-3" sign="-" name="lgnd:AdjustmentsToAdditionalPaidInCapitalForeignCurrencyTranslationAdjustment" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjliYTc2YmRhMjgxOTRkNjJiNDZhMjRlNWIzMWUyODJmL3RhYmxlcmFuZ2U6OWJhNzZiZGEyODE5NGQ2MmI0NmEyNGU1YjMxZTI4MmZfMTUtNi0xLTEtMzgxMA_14632b0b-53be-4201-afe7-81fb93250594">542</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Other tax adjustments</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i46e55f1c745140b5ae8554cbc17143ae_D20190401-20190630" 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style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalOther" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjliYTc2YmRhMjgxOTRkNjJiNDZhMjRlNWIzMWUyODJmL3RhYmxlcmFuZ2U6OWJhNzZiZGEyODE5NGQ2MmI0NmEyNGU1YjMxZTI4MmZfMTYtNi0xLTEtNDI4Mg_fc1df114-a176-495e-8654-72bbfee923ed">2,343</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Net loss</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i7c59b95e5d7244aea65a4ca7746e2643_D20190401-20190630" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjliYTc2YmRhMjgxOTRkNjJiNDZhMjRlNWIzMWUyODJmL3RhYmxlcmFuZ2U6OWJhNzZiZGEyODE5NGQ2MmI0NmEyNGU1YjMxZTI4MmZfMTctNS0xLTEtMzIyMQ_7675be1a-9182-4d1f-8698-00aa10341eb2">14,419</ix:nonFraction>)</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjliYTc2YmRhMjgxOTRkNjJiNDZhMjRlNWIzMWUyODJmL3RhYmxlcmFuZ2U6OWJhNzZiZGEyODE5NGQ2MmI0NmEyNGU1YjMxZTI4MmZfMTctNi0xLTEtMzgxMg_c8ea3bda-68f7-40bc-b545-8e0735b5e54f">14,419</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Balance at June 30, 2019</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="ib2197955202548f5a9de7e9795a72983_I20190630" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:SharesIssued" scale="3" 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style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iacd85cc725ff496b9b005d518ac1cfdd_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjliYTc2YmRhMjgxOTRkNjJiNDZhMjRlNWIzMWUyODJmL3RhYmxlcmFuZ2U6OWJhNzZiZGEyODE5NGQ2MmI0NmEyNGU1YjMxZTI4MmZfMTgtMy0xLTEtMzgxOA_89c00a0e-96fe-451a-9843-f352c61f3b72">619,255</ix:nonFraction>&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i7064cfdff3d94bb196505e2b5ccfcff5_I20190630" decimals="-3" sign="-" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjliYTc2YmRhMjgxOTRkNjJiNDZhMjRlNWIzMWUyODJmL3RhYmxlcmFuZ2U6OWJhNzZiZGEyODE5NGQ2MmI0NmEyNGU1YjMxZTI4MmZfMTgtNC0xLTEtMzgyMA_7b02d7e4-f6cc-46a8-8f4d-a847ca87299a">542</ix:nonFraction>)</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i20a0c91dc8f64013acc19378e90a7c67_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjliYTc2YmRhMjgxOTRkNjJiNDZhMjRlNWIzMWUyODJmL3RhYmxlcmFuZ2U6OWJhNzZiZGEyODE5NGQ2MmI0NmEyNGU1YjMxZTI4MmZfMTgtNS0xLTEtMzgyMg_f31104f7-f9b8-45b7-b22d-bfa17b30166d">422,721</ix:nonFraction>&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjliYTc2YmRhMjgxOTRkNjJiNDZhMjRlNWIzMWUyODJmL3RhYmxlcmFuZ2U6OWJhNzZiZGEyODE5NGQ2MmI0NmEyNGU1YjMxZTI4MmZfMTgtNi0xLTEtMzgyNA_ad043af7-df53-4305-8277-a94d16ad8ee1">1,041,453</ix:nonFraction>&#160;</span></td></tr></table></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span><br/></span></div><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">8</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:center;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.707602%;"><tr><td style="width:1.0%;"></td><td style="width:26.299120%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:5.917889%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:5.917889%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:8.997067%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:14.568915%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:11.636364%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:12.662757%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Common Stock</span></td><td colspan="3" style="display:none;"></td><td colspan="3" rowspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Additional paid in capital</span></td><td colspan="3" rowspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Accumulated other comprehensive income (loss)</span></td><td colspan="3" rowspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Accumulated deficit</span></td><td colspan="3" rowspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Total stockholders' equity</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Shares</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid 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0.0);"><ix:nonFraction unitRef="shares" contextRef="ib3380180fb824f6f97fa49ee46aaf82a_I20171231" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:SharesIssued" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjFhMzEwNTM1MzhhODQ3N2RiNjhiMmZmYzZhY2QwZWI0L3RhYmxlcmFuZ2U6MWEzMTA1MzUzOGE4NDc3ZGI2OGIyZmZjNmFjZDBlYjRfMi0xLTEtMS0w_f4817388-f56c-40ea-b4c5-e4fe91bd24c2">21,149</ix:nonFraction>&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid 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style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i7a17384fd445428389f0c7b7196d91a7_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjFhMzEwNTM1MzhhODQ3N2RiNjhiMmZmYzZhY2QwZWI0L3RhYmxlcmFuZ2U6MWEzMTA1MzUzOGE4NDc3ZGI2OGIyZmZjNmFjZDBlYjRfMi0zLTEtMS0w_1f811a91-380b-440b-85e2-8eaf601e4652">798,205</ix:nonFraction>&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="id40c1170505d4ec485c94b3589bc4b4e_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjFhMzEwNTM1MzhhODQ3N2RiNjhiMmZmYzZhY2QwZWI0L3RhYmxlcmFuZ2U6MWEzMTA1MzUzOGE4NDc3ZGI2OGIyZmZjNmFjZDBlYjRfMi00LTEtMS0w_9d88fb36-25a4-4b68-82ba-a246eff42376">2,486</ix:nonFraction>&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i24cf0cd3fbc344ce98bada65671d6880_I20171231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjFhMzEwNTM1MzhhODQ3N2RiNjhiMmZmYzZhY2QwZWI0L3RhYmxlcmFuZ2U6MWEzMTA1MzUzOGE4NDc3ZGI2OGIyZmZjNmFjZDBlYjRfMi01LTEtMS0w_6499ba44-6ff3-4c13-9c09-3ba3abebc79e">400,924</ix:nonFraction>)</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" 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id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjFhMzEwNTM1MzhhODQ3N2RiNjhiMmZmYzZhY2QwZWI0L3RhYmxlcmFuZ2U6MWEzMTA1MzUzOGE4NDc3ZGI2OGIyZmZjNmFjZDBlYjRfMy02LTEtMS0w_5137459a-95dc-47fc-84d0-e26fa9d14bb2">5,119</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Reclassification of equity component of currently redeemable convertible notes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New 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style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Share-based compensation</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iccd5b9abfdbe47fb8424f47ed8c3a248_D20180101-20180331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjFhMzEwNTM1MzhhODQ3N2RiNjhiMmZmYzZhY2QwZWI0L3RhYmxlcmFuZ2U6MWEzMTA1MzUzOGE4NDc3ZGI2OGIyZmZjNmFjZDBlYjRfNS0zLTEtMS0w_4aa53c6a-a667-4dda-83ee-40478a685e10">4,555</ix:nonFraction>&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="if00bb06b9e0743ebb957b93f535619e9_D20180101-20180331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjFhMzEwNTM1MzhhODQ3N2RiNjhiMmZmYzZhY2QwZWI0L3RhYmxlcmFuZ2U6MWEzMTA1MzUzOGE4NDc3ZGI2OGIyZmZjNmFjZDBlYjRfNS02LTEtMS0w_f8dfaaa6-8827-4746-b84c-eb920a3efad6">4,555</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Repurchase of common stock</span></td><td colspan="3" 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contextRef="iccd5b9abfdbe47fb8424f47ed8c3a248_D20180101-20180331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockRepurchasedDuringPeriodValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjFhMzEwNTM1MzhhODQ3N2RiNjhiMmZmYzZhY2QwZWI0L3RhYmxlcmFuZ2U6MWEzMTA1MzUzOGE4NDc3ZGI2OGIyZmZjNmFjZDBlYjRfNi0zLTEtMS0w_34050e96-d4a3-4f03-9768-ee291ed265e5">1,894</ix:nonFraction>)</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="if00bb06b9e0743ebb957b93f535619e9_D20180101-20180331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockRepurchasedDuringPeriodValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjFhMzEwNTM1MzhhODQ3N2RiNjhiMmZmYzZhY2QwZWI0L3RhYmxlcmFuZ2U6MWEzMTA1MzUzOGE4NDc3ZGI2OGIyZmZjNmFjZDBlYjRfNi02LTEtMS0w_434292f3-3763-4734-8a9c-2029e9ce77b3">1,895</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Unrealized net loss on available-for-sale securities, net of deferred tax</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 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style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="if00bb06b9e0743ebb957b93f535619e9_D20180101-20180331" decimals="-3" sign="-" name="us-gaap:DebtSecuritiesAvailableForSaleUnrealizedGainLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjFhMzEwNTM1MzhhODQ3N2RiNjhiMmZmYzZhY2QwZWI0L3RhYmxlcmFuZ2U6MWEzMTA1MzUzOGE4NDc3ZGI2OGIyZmZjNmFjZDBlYjRfNy02LTEtMS0w_07979ce4-5cea-42b9-8ac1-64e1dbe99ff1">110</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Cumulative-effect adjustment from adoption of ASU 2016-01</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ia55885d470704c09a4d5027605fa78a2_I20180101" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjFhMzEwNTM1MzhhODQ3N2RiNjhiMmZmYzZhY2QwZWI0L3RhYmxlcmFuZ2U6MWEzMTA1MzUzOGE4NDc3ZGI2OGIyZmZjNmFjZDBlYjRfOC00LTEtMS0w_793bac08-141a-4b5e-8c1c-5362065e8b21">2,662</ix:nonFraction>)</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="id7e5003f8271484a9a025f3eff5e60bb_I20180101" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjFhMzEwNTM1MzhhODQ3N2RiNjhiMmZmYzZhY2QwZWI0L3RhYmxlcmFuZ2U6MWEzMTA1MzUzOGE4NDc3ZGI2OGIyZmZjNmFjZDBlYjRfOC01LTEtMS0w_4a390220-71ef-4a68-92cb-2c07d42679d8">2,662</ix:nonFraction>&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ie4714180729a48d187f9c7755c32bea6_I20180101" decimals="-3" format="ixt:zerodash" name="us-gaap:CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjFhMzEwNTM1MzhhODQ3N2RiNjhiMmZmYzZhY2QwZWI0L3RhYmxlcmFuZ2U6MWEzMTA1MzUzOGE4NDc3ZGI2OGIyZmZjNmFjZDBlYjRfOC02LTEtMS0w_e0842213-adbb-4195-9f4e-5cde711a4475">&#8212;</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Cumulative-effect adjustment from adoption of ASU 2014-09, net of tax</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="id4a0e8a299df4a0d8f9f2ace374042b9_I20180101" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjFhMzEwNTM1MzhhODQ3N2RiNjhiMmZmYzZhY2QwZWI0L3RhYmxlcmFuZ2U6MWEzMTA1MzUzOGE4NDc3ZGI2OGIyZmZjNmFjZDBlYjRfOS01LTEtMS0w_f324f61e-8522-475d-876c-7ef28a42fcf7">25,583</ix:nonFraction>&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ib0ebc32bb2284bd7acbd3bbc5d124862_I20180101" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjFhMzEwNTM1MzhhODQ3N2RiNjhiMmZmYzZhY2QwZWI0L3RhYmxlcmFuZ2U6MWEzMTA1MzUzOGE4NDc3ZGI2OGIyZmZjNmFjZDBlYjRfOS02LTEtMS0w_e490d535-2818-4da8-9832-535a0165c08b">25,583</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Net income</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i4de736bc94894705a96296ebd2e5adf1_D20180101-20180331" 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style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ie07b415ceb924b0d970a0fdc2452a02e_I20180331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjFhMzEwNTM1MzhhODQ3N2RiNjhiMmZmYzZhY2QwZWI0L3RhYmxlcmFuZ2U6MWEzMTA1MzUzOGE4NDc3ZGI2OGIyZmZjNmFjZDBlYjRfMTEtMy0xLTEtMA_bf6d3d64-f388-4899-93d5-2d636a0d35e1">808,765</ix:nonFraction>&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ic0c919f6d14e4b2ca99c767feb3388d1_I20180331" decimals="-3" sign="-" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjFhMzEwNTM1MzhhODQ3N2RiNjhiMmZmYzZhY2QwZWI0L3RhYmxlcmFuZ2U6MWEzMTA1MzUzOGE4NDc3ZGI2OGIyZmZjNmFjZDBlYjRfMTEtNC0xLTEtMA_23962d9b-43ef-428e-92fb-3d456661a36f">286</ix:nonFraction>)</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i9f912ea2df0b4bd1995f1f1e6a2351fb_I20180331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjFhMzEwNTM1MzhhODQ3N2RiNjhiMmZmYzZhY2QwZWI0L3RhYmxlcmFuZ2U6MWEzMTA1MzUzOGE4NDc3ZGI2OGIyZmZjNmFjZDBlYjRfMTEtNS0xLTEtMA_7fdb21e7-a4c1-484c-88b5-1e4cfb341f61">327,400</ix:nonFraction>)</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span 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style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i0c74ae57851c40969360682a19ae01ac_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" scale="3" 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style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Reclassification of equity component of currently redeemable convertible notes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" 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style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" 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style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="id92230420a634be897821a9d35d62d7b_D20180401-20180630" decimals="-3" sign="-" name="us-gaap:DebtSecuritiesAvailableForSaleUnrealizedGainLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjFhMzEwNTM1MzhhODQ3N2RiNjhiMmZmYzZhY2QwZWI0L3RhYmxlcmFuZ2U6MWEzMTA1MzUzOGE4NDc3ZGI2OGIyZmZjNmFjZDBlYjRfMTYtNC0xLTEtMzQzMA_5ed60963-81af-4ed1-a55b-95c9d9672983">495</ix:nonFraction>)</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="-3" sign="-" name="us-gaap:DebtSecuritiesAvailableForSaleUnrealizedGainLoss" scale="3" 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style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia916ba09fdeb4d1f96ff2ae6c58df088_D20180401-20180630" decimals="-3" name="lgnd:AdjustmentsToAdditionalPaidInCapitalLossOnSettlementOfConvertibleSeniorNotes" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjFhMzEwNTM1MzhhODQ3N2RiNjhiMmZmYzZhY2QwZWI0L3RhYmxlcmFuZ2U6MWEzMTA1MzUzOGE4NDc3ZGI2OGIyZmZjNmFjZDBlYjRfMjAtMy0xLTEtMzQyNw_a2b658ca-2a78-410f-b0f3-0245823005cb">590</ix:nonFraction>&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ib16ed188c87e437cadbe67f2286e77c1_D20180401-20180630" 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style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia916ba09fdeb4d1f96ff2ae6c58df088_D20180401-20180630" decimals="-3" sign="-" name="lgnd:AdjustmentsToAdditionalPaidInCapitalTaxEffectOfConvertibleSeniorNotesTransactions" scale="3" 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0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ib16ed188c87e437cadbe67f2286e77c1_D20180401-20180630" decimals="-3" sign="-" name="lgnd:AdjustmentsToAdditionalPaidInCapitalTaxEffectOfConvertibleSeniorNotesTransactions" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjFhMzEwNTM1MzhhODQ3N2RiNjhiMmZmYzZhY2QwZWI0L3RhYmxlcmFuZ2U6MWEzMTA1MzUzOGE4NDc3ZGI2OGIyZmZjNmFjZDBlYjRfMjEtNi0xLTEtMzg0Nw_be825fb1-940e-470e-abd0-218e4715b63c">67</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Derivative associated with 2023 Notes and Bond Hedge</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i3a148c7add3649449b18f34ee7c5adb3_D20180401-20180630" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalConvertibleDebtWithConversionFeature" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjFhMzEwNTM1MzhhODQ3N2RiNjhiMmZmYzZhY2QwZWI0L3RhYmxlcmFuZ2U6MWEzMTA1MzUzOGE4NDc3ZGI2OGIyZmZjNmFjZDBlYjRfMjItMy0xLTEtMzQyNw_7e61f793-2840-41ca-b48a-8e59b9bf8d26">1,807</ix:nonFraction>)</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i7d59d53ab697464cbd8b92b40baac2f7_D20180401-20180630" 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style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i3a148c7add3649449b18f34ee7c5adb3_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalWarrantIssued" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjFhMzEwNTM1MzhhODQ3N2RiNjhiMmZmYzZhY2QwZWI0L3RhYmxlcmFuZ2U6MWEzMTA1MzUzOGE4NDc3ZGI2OGIyZmZjNmFjZDBlYjRfMjMtMy0xLTEtMzQyNw_f1febd64-d249-411e-bc6f-f51f32bf3c37">97,805</ix:nonFraction>&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i7d59d53ab697464cbd8b92b40baac2f7_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalWarrantIssued" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjFhMzEwNTM1MzhhODQ3N2RiNjhiMmZmYzZhY2QwZWI0L3RhYmxlcmFuZ2U6MWEzMTA1MzUzOGE4NDc3ZGI2OGIyZmZjNmFjZDBlYjRfMjMtNi0xLTEtMzg0NA_e371e35b-88fa-46a6-969b-c281fd787714">97,805</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Tax effect for 2023 Notes transactions</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New 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style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Other tax adjustments</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i0c74ae57851c40969360682a19ae01ac_D20180401-20180630" decimals="-3" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalOther" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjFhMzEwNTM1MzhhODQ3N2RiNjhiMmZmYzZhY2QwZWI0L3RhYmxlcmFuZ2U6MWEzMTA1MzUzOGE4NDc3ZGI2OGIyZmZjNmFjZDBlYjRfMjUtMy0xLTEtMzQyNw_ba5cb440-e86e-4411-bcc9-6349b6c41318">208</ix:nonFraction>&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span 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colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="-3" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalOther" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjFhMzEwNTM1MzhhODQ3N2RiNjhiMmZmYzZhY2QwZWI0L3RhYmxlcmFuZ2U6MWEzMTA1MzUzOGE4NDc3ZGI2OGIyZmZjNmFjZDBlYjRfMjUtNi0xLTEtMzg0MA_ce23c34c-fc0d-4693-bdbe-300ac27b0fbf">838</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Net income</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i43184ffbe94a44be8d6ead92367c943c_D20180401-20180630" 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style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:top;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i1650c45fff6543d8acd08ed4315b03d4_I20180630" decimals="-3" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjFhMzEwNTM1MzhhODQ3N2RiNjhiMmZmYzZhY2QwZWI0L3RhYmxlcmFuZ2U6MWEzMTA1MzUzOGE4NDc3ZGI2OGIyZmZjNmFjZDBlYjRfMjctMi0xLTEtMzgyOA_31fac9e8-de74-4988-ab8c-405da42d6ac2">21</ix:nonFraction>&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:top;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:top;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifd16c1caefba40d5ab89329e0050a8c1_I20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjFhMzEwNTM1MzhhODQ3N2RiNjhiMmZmYzZhY2QwZWI0L3RhYmxlcmFuZ2U6MWEzMTA1MzUzOGE4NDc3ZGI2OGIyZmZjNmFjZDBlYjRfMjctMy0xLTEtMzgzMA_f7ed6ee9-8359-45d3-aa8a-7d0943a5ed55">874,183</ix:nonFraction>&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:top;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:top;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i0dc1d23cfc9b41a88a596dc7ec0fa3e8_I20180630" decimals="-3" sign="-" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjFhMzEwNTM1MzhhODQ3N2RiNjhiMmZmYzZhY2QwZWI0L3RhYmxlcmFuZ2U6MWEzMTA1MzUzOGE4NDc3ZGI2OGIyZmZjNmFjZDBlYjRfMjctNC0xLTEtMzgzMg_4f792680-2c9d-4dac-ac27-587312bbba43">151</ix:nonFraction>)</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:top;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:top;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ia9eaa845084540268594af82cc1d4b5d_I20180630" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjFhMzEwNTM1MzhhODQ3N2RiNjhiMmZmYzZhY2QwZWI0L3RhYmxlcmFuZ2U6MWEzMTA1MzUzOGE4NDc3ZGI2OGIyZmZjNmFjZDBlYjRfMjctNS0xLTEtMzgzNA_d9fecf7e-1c8f-46e1-8923-634ec4f02c3d">254,240</ix:nonFraction>)</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:top;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:top;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i7663742b6f6341e8b35fe5c1564f0074_I20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8yOC9mcmFnOjhhODRmZWU2N2I1NTQyMmNiYTVmZjM4ZjU1NjM1MDM0L3RhYmxlOjFhMzEwNTM1MzhhODQ3N2RiNjhiMmZmYzZhY2QwZWI0L3RhYmxlcmFuZ2U6MWEzMTA1MzUzOGE4NDc3ZGI2OGIyZmZjNmFjZDBlYjRfMjctNi0xLTEtMzgzNQ_494a5d02-099e-4842-9862-b6469a551a76">619,813</ix:nonFraction>&#160;</span></td></tr></table></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">See accompanying notes to unaudited condensed consolidated financial statements.</span></div><div id="i_0_31"></div><div style="text-align:center;"></div><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">9</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">LIGAND PHARMACEUTICALS INCORPORATED</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">(Unaudited, in thousands)</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.707602%;"><tr><td style="width:1.0%;"></td><td style="width:72.046921%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:10.609971%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.533138%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:10.609971%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Six months ended</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Cash flows from operating activities:</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Net income</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ProfitLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfNC0xLTEtMS0w_fc2642fc-cdcc-41bb-af2e-5e1096e7ca6b">651,918</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ProfitLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfNC0zLTEtMS0w_c584fc93-2628-44f7-ae9d-c255d59df685">118,441</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Adjustments to reconcile net income to net cash provided by operating activities:</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Gain from sale of Promacta license</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:GainLossOnDispositionOfAssets1" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfNi0xLTEtMS0w_a4fa840d-8218-4798-82f3-bd2c67fb63ea">812,797</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:zerodash" name="us-gaap:GainLossOnDispositionOfAssets1" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfNi0zLTEtMS0w_05e9348d-7931-4dfd-b456-459bd1b3e5ce">&#8212;</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Non-cash change in estimated fair value of contingent liabilities</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" sign="-" name="lgnd:NonCashChangeInEstimatedFairValueOfContingentValueRights" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfNy0xLTEtMS0w_d26e5499-b93f-4074-b4d1-01b4281c46a9">984</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" sign="-" format="ixt:numdotdecimal" name="lgnd:NonCashChangeInEstimatedFairValueOfContingentValueRights" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfNy0zLTEtMS0w_4134dc15-171d-4ee1-bc86-ad5c340d6413">2,730</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Depreciation and amortization</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DepreciationDepletionAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfOC0xLTEtMS0w_92199205-b8a6-4e44-bd12-6e401976c5b4">8,781</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DepreciationDepletionAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfOC0zLTEtMS0w_65a9ea69-6f7f-44c4-8903-fd40d10ba036">6,013</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Amortization of discount on investments, net</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccretionAmortizationOfDiscountsAndPremiumsInvestments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfOS0xLTEtMS0w_1b1a1241-3eee-499f-b7d5-d49f3ef2fe29">6,023</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccretionAmortizationOfDiscountsAndPremiumsInvestments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfOS0zLTEtMS0w_51a6f181-e0b2-4edc-9788-4a387bcf7aee">1,150</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Amortization of debt discount and issuance fees</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AmortizationOfFinancingCostsAndDiscounts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMTAtMS0xLTEtMA_a6a3e460-f510-4e30-ba58-fbf0e1989f50">14,999</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AmortizationOfFinancingCostsAndDiscounts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMTAtMy0xLTEtMA_99915bce-13a2-41fe-88da-f9c6ce0f6b2b">15,455</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Amortization of other economic rights</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="lgnd:AmortizationOfOtherEconomicRights" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMTEtMS0xLTEtNTY1NA_05527220-5ac3-498a-bc0c-f34980b56986">4,370</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:zerodash" name="lgnd:AmortizationOfOtherEconomicRights" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMTEtMy0xLTEtNTY1Ng_4cf9f4cf-f107-4961-a53b-7f65ba1e0f69">&#8212;</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Share-based compensation</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMTEtMS0xLTEtMA_ce0b019d-a791-4378-9978-83804171d40f">11,918</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMTEtMy0xLTEtMA_6f0c8acb-2310-4275-9dd9-ed03bc0761bd">9,367</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Deferred income taxes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInDeferredIncomeTaxes" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMTItMS0xLTEtMA_4299ad8b-b9e1-49d0-99d1-cbb57e131df7">55,661</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInDeferredIncomeTaxes" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMTItMy0xLTEtMA_5df7e7c5-6965-4e94-b125-0a54c753a9f5">32,263</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Gain from investment in Viking</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeLossFromEquityMethodInvestments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMTMtMS0xLTEtMA_d72e47e1-5db4-4a8c-8be0-d4579c8b5d68">4,928</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeLossFromEquityMethodInvestments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMTMtMy0xLTEtMA_39fa2ed7-5742-4179-8b11-d855566c77f9">61,808</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Other</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:OtherOperatingActivitiesCashFlowStatement" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMTQtMS0xLTEtMA_b42094dd-ef77-4dca-9af2-47ce2f0c931a">3,973</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OtherOperatingActivitiesCashFlowStatement" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMTQtMy0xLTEtMA_564af9b7-749d-4e33-9655-65ada994a923">1,701</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Royalties recorded in retained earnings upon adoption of ASC 606</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:zerodash" name="us-gaap:ProceedsFromRoyaltiesReceived" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMTUtMS0xLTEtMA_300c8c36-33b1-4e71-b598-e3e6bbbf45ea">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ProceedsFromRoyaltiesReceived" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMTUtMy0xLTEtMA_7d207a42-d594-4b06-a0eb-7f5c84deb19d">32,707</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Changes in operating assets and liabilities:</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Accounts receivable, net</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInAccountsReceivable" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMTctMS0xLTEtMA_6813bf53-d1ea-4ba8-94b5-41581efc0a1d">35,591</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInAccountsReceivable" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMTctMy0xLTEtMA_7e2530bb-8f27-45d0-ad7e-8af3b572d8ad">16,405</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Inventory</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInInventories" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMTgtMS0xLTEtMA_62422dbf-c330-4fd3-8230-725201d6a54a">4,573</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInInventories" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMTgtMy0xLTEtMA_fa44b3dd-5228-4428-9c54-4456b4e0a19b">4,395</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Accounts payable and accrued liabilities 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style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" name="us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMTktMy0xLTEtMA_3c7e85c5-c445-4378-8995-5fb5f5c94e2c">80</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Income tax payable</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMjAtMS0xLTEtMA_50331457-fa24-490d-9cdf-7fe3b7818713">47,455</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:zerodash" name="us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMjAtMy0xLTEtMA_5ff149a9-d9e4-4d99-9df6-bef5815f10a8">&#8212;</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Other economic rights</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" sign="-" format="ixt:numdotdecimal" name="lgnd:IncreaseDecreaseInOtherEconomicRights" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMjItMS0xLTEtNDI4NQ_91562e4a-e856-4167-8c4a-a89a367bca6f">12,000</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times 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style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" sign="-" name="us-gaap:IncreaseDecreaseInOtherCurrentLiabilities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMjEtMy0xLTEtMA_06f5c227-37a7-48ee-9d66-e5af111f278b">594</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Net cash provided by (used in)  operating activities</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:NetCashProvidedByUsedInOperatingActivities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMjItMS0xLTEtMA_cf950635-5fb7-46f9-a129-5b9501cf745d">15,800</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" 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style="height:9pt;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Cash flows from investing activities:</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Proceeds from sale of Promacta license</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ProceedsFromSaleOfIntangibleAssets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMjUtMS0xLTEtMA_66787ff1-426f-449d-896e-d471966bccca">812,797</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:zerodash" name="us-gaap:ProceedsFromSaleOfIntangibleAssets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMjUtMy0xLTEtMA_2e11d869-1f3b-46c9-9e92-a93caec0d24e">&#8212;</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Purchase of short-term investments</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PaymentsToAcquireShortTermInvestments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMjYtMS0xLTEtMA_07e09e85-f3e6-474f-8c20-b19236d3d8c8">1,281,274</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PaymentsToAcquireShortTermInvestments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMjYtMy0xLTEtMA_cc8fe1e4-ef73-43fe-a327-e30415870a3a">745,783</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Proceeds from sale of short-term investments</span></td><td 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colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ProceedsFromSaleOfShortTermInvestments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMjctMy0xLTEtMA_993cb769-b61c-4764-8f66-50ed1b0c6a03">12,791</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Proceeds from maturity of short-term investments</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ProceedsFromMaturitiesPrepaymentsAndCallsOfShorttermInvestments" scale="3" 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name="us-gaap:ProceedsFromMaturitiesPrepaymentsAndCallsOfShorttermInvestments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMjgtMy0xLTEtMA_3979247e-9a1d-4d17-b003-8831ec7efcd0">110,175</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Other</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PaymentsForProceedsFromOtherInvestingActivities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMjktMS0xLTEtMA_6e87e94f-f22b-453d-b610-e2007cb34271">5,673</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:PaymentsForProceedsFromOtherInvestingActivities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMjktMy0xLTEtMA_b00b157b-e63f-428b-835e-9941a66242d6">2,498</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Net cash provided by (used in) investing activities</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetCashProvidedByUsedInInvestingActivities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMzAtMS0xLTEtMA_9344615f-b96d-4817-96f2-08086417509e">360,580</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:NetCashProvidedByUsedInInvestingActivities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMzAtMy0xLTEtMA_9efcd00e-551b-40ad-b010-dcf5ca0fb403">620,319</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="height:12pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:12pt;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:12pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:12pt;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Cash flows from financing activities:</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Repayment of debt</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:zerodash" name="us-gaap:RepaymentsOfLongTermDebt" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMzMtMS0xLTEtMzAx_ec7e2342-0218-42de-b53b-1ab919574c70">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RepaymentsOfLongTermDebt" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMzMtMy0xLTEtMjk3_3562b8fe-38bd-43f4-8380-59162093b393">21,785</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Gross proceeds from issuance of 2023 Notes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:zerodash" name="us-gaap:ProceedsFromNotesPayable" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMzQtMS0xLTEtMzAx_e8d4eb88-1deb-4a76-88b6-0552017e883e">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ProceedsFromNotesPayable" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMzQtMy0xLTEtMjk3_eff6151f-cf90-4709-b219-16e967842650">750,000</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Payment of debt issuance costs</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:zerodash" name="us-gaap:PaymentsOfDebtIssuanceCosts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMzUtMS0xLTEtMzAx_846c8f8a-7b89-407b-a34a-9f0c0ebcc73c">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PaymentsOfDebtIssuanceCosts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMzUtMy0xLTEtMjk3_2397c9c4-4911-42db-b956-b8d01551e322">16,900</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Proceeds from issuance of warrants</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:zerodash" name="us-gaap:ProceedsFromIssuanceOfWarrants" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMzYtMS0xLTEtMzAx_9d590ebc-e3c7-4bf8-b2dc-b08cd0384d13">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ProceedsFromIssuanceOfWarrants" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMzYtMy0xLTEtMjk3_40ca157c-8cbc-4c5c-a2a0-72af2e2f68b9">90,000</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Purchase of convertible bond hedge</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:zerodash" name="us-gaap:PaymentsForHedgeFinancingActivities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMzctMS0xLTEtMzAx_4ce1db98-33bf-4ec1-837c-0b319399303d">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PaymentsForHedgeFinancingActivities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMzctMy0xLTEtMjk3_31ae6f11-714c-41e0-80e1-148245a44e1b">140,250</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Net proceeds from stock option exercises and ESPP</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ProceedsFromStockOptionsExercised" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMzMtMS0xLTEtMA_381203c7-b0ba-460a-9653-52c2c70f5fd5">2,643</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ProceedsFromStockOptionsExercised" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMzMtMy0xLTEtMA_bf99a9b5-4c5c-4048-87b4-deb06f4cb5f4">11,849</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Taxes paid related to net share settlement of equity awards</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMzQtMS0xLTEtMA_f0c4f0fc-31ba-4b71-b0c1-fced61168fe9">2,893</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMzQtMy0xLTEtMA_5656dc3e-1ee1-424f-98a8-b61f6fae5b5d">3,434</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Share repurchase</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span 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style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PaymentsForRepurchaseOfCommonStock" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMzUtMy0xLTEtMA_96000dda-38c3-405c-844b-9eb10908ad13">52,727</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 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id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMzYtMS0xLTEtMA_97318ce6-98a7-452c-b64b-10598c684c31">190,167</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetCashProvidedByUsedInFinancingActivities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMzYtMy0xLTEtMA_62d39518-673e-4eaf-afd9-79ecbcde54d6">616,753</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Effect of exchange rate changes on cash</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" name="us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMzctMS0xLTEtMA_f623d229-92be-48f8-a397-9eba0572b17e">7</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:zerodash" name="us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMzctMy0xLTEtMA_0eb0dcd3-a511-4409-b013-632afd8f89d5">&#8212;</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Net increase in cash, cash equivalents and restricted cash</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMzgtMS0xLTEtMA_eb245b99-1e98-4b55-9bdd-a2fd4f0e5d7f">154,620</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMzgtMy0xLTEtMA_4523f657-8a12-40e7-aeb9-0021dbf6b09c">130,839</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Cash, cash equivalents and restricted cash at beginning of period</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMzktMS0xLTEtMA_febc36fc-9fba-44cd-86f3-7ba76183c2dc">119,780</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i8a572d02acfe49138c7e4b12e2a9c712_I20171231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfMzktMy0xLTEtMA_109e6e82-cf26-46c4-80fa-3027ecd313e9">20,620</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Cash, cash equivalents and restricted cash at end of period</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfNDAtMS0xLTEtMA_a4cb3830-010d-4857-b9d2-615cf777389a">274,400</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i7663742b6f6341e8b35fe5c1564f0074_I20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjliNzEyYmIwMmQwZTQ5ZDdiNjhlOWFmOWFkZGI4ODYyL3RhYmxlcmFuZ2U6OWI3MTJiYjAyZDBlNDlkN2I2OGU5YWY5YWRkYjg4NjJfNDAtMy0xLTEtMA_fa48a76b-1a8c-4a35-975d-3881eddcd190">151,459</ix:nonFraction>&#160;</span></td></tr></table></div><div style="text-align:center;margin-bottom:6pt;"><span><br/></span></div><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">10</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.707602%;"><tr><td style="width:1.0%;"></td><td style="width:72.046921%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:10.609971%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.533138%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:10.609971%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Supplemental disclosure of cash flow information:</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Interest paid</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:InterestPaidNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjBlNzE0Njc2ZTgxNjRjNjVhMjM4ZTg5OGI0OWExYzkwL3RhYmxlcmFuZ2U6MGU3MTQ2NzZlODE2NGM2NWEyMzhlODk4YjQ5YTFjOTBfMS0xLTEtMS0w_f0faa804-2066-4370-a38a-fb71cfe8485a">2,915</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" name="us-gaap:InterestPaidNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjBlNzE0Njc2ZTgxNjRjNjVhMjM4ZTg5OGI0OWExYzkwL3RhYmxlcmFuZ2U6MGU3MTQ2NzZlODE2NGM2NWEyMzhlODk4YjQ5YTFjOTBfMS0zLTEtMS0w_efc14903-2664-403d-a942-d4a85cf2afc7">919</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Taxes paid</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxesPaid" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjBlNzE0Njc2ZTgxNjRjNjVhMjM4ZTg5OGI0OWExYzkwL3RhYmxlcmFuZ2U6MGU3MTQ2NzZlODE2NGM2NWEyMzhlODk4YjQ5YTFjOTBfMi0xLTEtMS0w_bc4e7e19-43de-4417-a364-787b2e3265c9">69,703</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" name="us-gaap:IncomeTaxesPaid" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjBlNzE0Njc2ZTgxNjRjNjVhMjM4ZTg5OGI0OWExYzkwL3RhYmxlcmFuZ2U6MGU3MTQ2NzZlODE2NGM2NWEyMzhlODk4YjQ5YTFjOTBfMi0zLTEtMS0w_9bafcc74-f098-487f-abe7-0de8dc0ff3f7">285</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Restricted cash in other current assets</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RestrictedCashCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjBlNzE0Njc2ZTgxNjRjNjVhMjM4ZTg5OGI0OWExYzkwL3RhYmxlcmFuZ2U6MGU3MTQ2NzZlODE2NGM2NWEyMzhlODk4YjQ5YTFjOTBfMy0xLTEtMS0w_e0e136f9-b22c-458d-934b-975b7c79dadf">1,353</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i7663742b6f6341e8b35fe5c1564f0074_I20180630" decimals="-3" format="ixt:zerodash" name="us-gaap:RestrictedCashCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjBlNzE0Njc2ZTgxNjRjNjVhMjM4ZTg5OGI0OWExYzkwL3RhYmxlcmFuZ2U6MGU3MTQ2NzZlODE2NGM2NWEyMzhlODk4YjQ5YTFjOTBfMy0zLTEtMS0w_e9e2510a-3a14-4b62-aa1e-f8e5be9260b5">&#8212;</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="height:9pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:9pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:9pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:9pt;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Supplemental schedule of non-cash activity:</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Accrued fixed asset purchases</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" name="us-gaap:CapitalExpendituresIncurredButNotYetPaid" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjBlNzE0Njc2ZTgxNjRjNjVhMjM4ZTg5OGI0OWExYzkwL3RhYmxlcmFuZ2U6MGU3MTQ2NzZlODE2NGM2NWEyMzhlODk4YjQ5YTFjOTBfOS0xLTEtMS0w_a83681c8-22b8-4dff-aeac-083f717777e4">54</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" name="us-gaap:CapitalExpendituresIncurredButNotYetPaid" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjBlNzE0Njc2ZTgxNjRjNjVhMjM4ZTg5OGI0OWExYzkwL3RhYmxlcmFuZ2U6MGU3MTQ2NzZlODE2NGM2NWEyMzhlODk4YjQ5YTFjOTBfOS0zLTEtMS0w_096f6288-d819-468d-a04b-ec7fd3a6295d">66</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Accrued inventory purchases</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:zerodash" name="lgnd:AccruedInventoryPurchases" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjBlNzE0Njc2ZTgxNjRjNjVhMjM4ZTg5OGI0OWExYzkwL3RhYmxlcmFuZ2U6MGU3MTQ2NzZlODE2NGM2NWEyMzhlODk4YjQ5YTFjOTBfMTAtMS0xLTEtMA_7cdcea5b-b75c-4b94-8fac-af021252bcab">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" name="lgnd:AccruedInventoryPurchases" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjBlNzE0Njc2ZTgxNjRjNjVhMjM4ZTg5OGI0OWExYzkwL3RhYmxlcmFuZ2U6MGU3MTQ2NzZlODE2NGM2NWEyMzhlODk4YjQ5YTFjOTBfMTAtMy0xLTEtMA_1848cfe5-48d6-48ed-8d70-93e5fe5848f9">752</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Unrealized gain on AFS investments</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" name="us-gaap:UnrealizedGainLossOnInvestments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjBlNzE0Njc2ZTgxNjRjNjVhMjM4ZTg5OGI0OWExYzkwL3RhYmxlcmFuZ2U6MGU3MTQ2NzZlODE2NGM2NWEyMzhlODk4YjQ5YTFjOTBfMTEtMS0xLTEtMA_d659285c-5959-4a59-a848-dcb2b9e1e195">938</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:zerodash" name="us-gaap:UnrealizedGainLossOnInvestments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjBlNzE0Njc2ZTgxNjRjNjVhMjM4ZTg5OGI0OWExYzkwL3RhYmxlcmFuZ2U6MGU3MTQ2NzZlODE2NGM2NWEyMzhlODk4YjQ5YTFjOTBfMTEtMy0xLTEtMA_e15799bd-5c92-4883-addf-fc3cc46bce37">&#8212;</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Excess of conversion value over the principal amount of 2019 Notes paid in shares</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:zerodash" name="us-gaap:DebtInstrumentConvertibleIfConvertedValueInExcessOfPrincipal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjBlNzE0Njc2ZTgxNjRjNjVhMjM4ZTg5OGI0OWExYzkwL3RhYmxlcmFuZ2U6MGU3MTQ2NzZlODE2NGM2NWEyMzhlODk4YjQ5YTFjOTBfMTItMS0xLTEtMzIw_79b2442d-4dce-4845-92fd-aa2e29e78afb">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DebtInstrumentConvertibleIfConvertedValueInExcessOfPrincipal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjBlNzE0Njc2ZTgxNjRjNjVhMjM4ZTg5OGI0OWExYzkwL3RhYmxlcmFuZ2U6MGU3MTQ2NzZlODE2NGM2NWEyMzhlODk4YjQ5YTFjOTBfMTItMy0xLTEtMzEy_1927c459-e7c5-4fce-a23b-26fb487114a3">31,571</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Value of shares reacquired under convertible bond hedge transaction entered into with 2019 Notes</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:zerodash" name="lgnd:SharesReacquiredInHedgeTransactionValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjBlNzE0Njc2ZTgxNjRjNjVhMjM4ZTg5OGI0OWExYzkwL3RhYmxlcmFuZ2U6MGU3MTQ2NzZlODE2NGM2NWEyMzhlODk4YjQ5YTFjOTBfMTMtMS0xLTEtMzIw_844d7c67-be61-4a9d-82d4-785fac8fca55">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="lgnd:SharesReacquiredInHedgeTransactionValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zMS9mcmFnOmFlZTI0OTg4MGFkYTRhYzg4OWMxNTUyZDVkNzZlYTViL3RhYmxlOjBlNzE0Njc2ZTgxNjRjNjVhMjM4ZTg5OGI0OWExYzkwL3RhYmxlcmFuZ2U6MGU3MTQ2NzZlODE2NGM2NWEyMzhlODk4YjQ5YTFjOTBfMTMtMy0xLTEtMzEy_53a6346d-08a8-4a98-96ad-16348965caa2">31,571</ix:nonFraction>&#160;</span></td></tr></table></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">See accompanying notes to unaudited condensed consolidated financial statements.</span></div><div id="i_0_34"></div><div style="text-align:center;"></div><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">11</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">LIGAND PHARMACEUTICALS INCORPORATED</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">Notes to Condensed Consolidated Financial Statements</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">(Unaudited)</span></div><div style="text-align:center;"><span><br/></span></div><div id="i_0_37"></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Unless the context requires otherwise, references in this report to &#8220;Ligand,&#8221; &#8220;we,&#8221; &#8220;us,&#8221; the &#8220;Company,&#8221; and &#8220;our&#8221; refer to Ligand Pharmaceuticals Incorporated and its consolidated subsidiaries.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:115%;">1.  <ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureAndSignificantAccountingPoliciesTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTg4NzQ_333327e8-8aa1-4e3d-875f-ba1147996729" continuedAt="i91e6b51cb11b44f4b7e04f9e928196ea" escape="true">Basis of Presentation and Summary of Significant Accounting Policies</ix:nonNumeric></span></div><div><span><br/></span></div><ix:continuation id="i91e6b51cb11b44f4b7e04f9e928196ea" continuedAt="ic0f9e4cedf9d45c2811a85cf7cb7b926"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"><ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="us-gaap:BasisOfAccountingPolicyPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTg4NzA_60110586-0ab6-43c1-a1b7-dcc7419042e7" continuedAt="id1d733d60c5341f49f532815008f5582" escape="true">Basis of Presentation</ix:nonNumeric></span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"><ix:continuation id="id1d733d60c5341f49f532815008f5582">Our condensed consolidated financial statements include the financial statements of Ligand and its wholly-owned subsidiaries. All significant intercompany accounts and transactions have been eliminated in consolidation. We have included all adjustments, consisting only of normal recurring adjustments, which we considered necessary for a fair presentation of our financial results. These unaudited condensed consolidated financial statements and accompanying notes should be read together with the audited consolidated financial statements included in our 2018 Annual Report. Interim financial results are not necessarily indicative of the results that may be expected for the full year.</ix:continuation>  </span></div><div><span><br/></span></div><ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="us-gaap:PriorPeriodReclassificationAdjustmentDescription" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMjc0ODc3OTEwMTY4MA_ef81ebd8-44de-40b5-b6a2-17aa7c117724" escape="true"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Reclassifications</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Certain amounts in the prior period consolidated financial statements have been reclassified to conform with the current period presentation. Specifically, our investment in Viking warrants was reclassified from &#8220;other current assets&#8221; to &#8220;investment in Viking&#8221; in the audited consolidated balance sheet as of December 31, 2018. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Prior Period Immaterial Error</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">In connection with the preparation of our condensed consolidated statement of cash flows for the six months ended June&#160;30, 2019, an immaterial error was identified in our condensed consolidated statement of cash flows for the three months ended March 31, 2019 by including a $<ix:nonFraction unitRef="usd" contextRef="i4f54231eab224973abc3f3b6069d4f8a_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccruedLiabilitiesCurrentAndNoncurrent" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTA5OTUxMTY2ODQwNg_c414b314-879f-465c-b055-b51e90516ce3">4.6</ix:nonFraction>&#160;million accrued liability for the share repurchase as of December 31, 2018 that was paid during the first quarter of 2019 in the cash flows for operating activities instead of financing activities. Our condensed consolidated statement of cash flows for the three months ended March 31, 2019 understated cash flows provided by operating activities by $<ix:nonFraction unitRef="usd" contextRef="ia2d54092fff047a6922c5f636412a361_D20190101-20190331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetCashProvidedByUsedInOperatingActivities" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTA5OTUxMTY2ODQ0OA_213351ec-7629-44d1-bdd6-3d780a45f4c7">4.6</ix:nonFraction>&#160;million and understated cash flows used in financing activities by $<ix:nonFraction unitRef="usd" contextRef="ia2d54092fff047a6922c5f636412a361_D20190101-20190331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetCashProvidedByUsedInFinancingActivities" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTA5OTUxMTY2OTU3NA_0320db11-4437-4e58-ac62-01f308212503">4.6</ix:nonFraction>&#160;million. We evaluated the materiality of the error considering both quantitative and qualitative factors as required by authoritative guidance and determined the related impact was not material to our previously issued condensed consolidated financial statements. The immaterial error has been corrected in our condensed consolidated statement of cash flows for the six months ended June&#160;30, 2019. The immaterial error did not impact our condensed consolidated balance sheet as of March 31, 2019, nor did it impact our condensed consolidated statements of operations, comprehensive income or equity for the three months ended March 31, 2019.</span></div></ix:nonNumeric><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Significant Accounting Policies</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">We have described our significant accounting policies in </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Note 1, Basis of Presentation and Summary of Significant Accounting Policies</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">, of Notes to Consolidated Financial Statements in our 2018 Annual Report. </span></div><div><span><br/></span></div><ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="us-gaap:UseOfEstimates" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTg5MTI_dad37872-6dbc-45bb-970a-c41fedac4123" escape="true"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Use of Estimates</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The preparation of condensed consolidated financial statements in conformity with GAAP requires the use of estimates and assumptions that affect the amounts reported in the condensed consolidated financial statements and the accompanying notes. Actual results may differ from those estimates.</span></div></ix:nonNumeric><div><span><br/></span></div><ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTg4ODQ_0656cb4c-e7f3-419d-ab68-500b1e9fdb2b" continuedAt="i956e395f2b294e99b4aa14771daa8a4e" escape="true"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Accounting Standards Recently Adopted</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Leases</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"> - In February 2016, the FASB issued ASU 2016-02, </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Leases (Topic 842)</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">. This standard requires organizations that lease assets to recognize the assets and liabilities created by those leases. The standard also requires disclosures to help investors and other financial statement users better understand the amount, timing, and uncertainty of cash flows arising from leases. In 2018, the FASB issued guidance that provides an optional transition method for adoption of this standard, which allows organizations to initially apply the new requirements at the effective date, recognize a cumulative effect adjustment to the opening balance of retained earnings, and continue to apply the legacy guidance in ASC 840, </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Leases (Topic 840)</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">, including its disclosure requirements, in the comparative periods presented. We adopted this standard on January 1, 2019 by applying this optional </span></div></ix:nonNumeric></ix:continuation><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">12</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><ix:continuation id="ic0f9e4cedf9d45c2811a85cf7cb7b926" continuedAt="i72c08b6b02304e9d8058edf9a3ffdce1"><ix:continuation id="i956e395f2b294e99b4aa14771daa8a4e"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">transition method. For leases with a term of 12 months or less, we elected to not recognize lease assets and lease liabilities and expense the leases over a straight-line basis for the term of those leases. In addition, we elected the available package of practical expedients upon adoption, which allowed us to carry forward our historical assessment of whether existing agreements contained a lease and the classification of our existing operating leases. We did not elect to use the hindsight practical expedient to determine the lease term or evaluate impairment for existing leases. We continue to report our financial position as of December 31, 2018 under Topic 840 in our audited consolidated balance sheet. The adoption of this standards update resulted in the recognition of right-of-use assets of approximately $<ix:nonFraction unitRef="usd" contextRef="ib045d2f6eebf46aa8cb034e737f8cc49_I20190101" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:OperatingLeaseRightOfUseAsset" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMzYzOA_a113b8d7-f21b-46dc-8553-be9014b03ab2">5.2</ix:nonFraction> million and lease liabilities of approximately $<ix:nonFraction unitRef="usd" contextRef="ib045d2f6eebf46aa8cb034e737f8cc49_I20190101" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:OperatingLeaseLiability" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMzY4MA_0d4d49bc-d65b-44d1-b4bc-89ce342b7f82">5.9</ix:nonFraction> million on our unaudited condensed consolidated balance as of January 1, 2019, with no material impact to our consolidated statement of operations. See </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Note 8, Leases</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">, for further information regarding the impact of the adoption of ASU 2016-02 on our financial statements.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Accounting Standards Not Yet Adopted</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Financial Instruments</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"> - In June 2016, the FASB issued ASU 2016-13, </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Financial Instruments - Credit Losses: Measurement of Credit Losses on Financial Instruments (Topic 326)</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">, which amends the impairment model by requiring entities to use a forward-looking approach based on expected losses to estimate credit losses on certain types of financial instruments, including trade receivables and available for sale debt securities. ASU 2016-13 is effective for us beginning in the first quarter of 2020, with early adoption permitted. We are currently evaluating the impact of this ASU on our consolidated financial statements. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Fair Value Measurement</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"> - In August 2018, the FASB issued ASU 2018-13, </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Fair Value Measurement: Disclosure Framework&#8212;Changes to the Disclosure Requirements for Fair Value Measurement (Topic 820)</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">, which modifies the disclosure requirements on fair value measurements. ASU 2018-13 is effective for us beginning in the first quarter of 2020, with earlier adoption permitted. We are currently evaluating the impact of this ASU on our consolidated financial statements.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Collaborative Arrangements</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"> - In November 2018, the FASB issued ASU 2018-18, </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Collaborative Arrangements: Clarifying the Interaction between Topic 808 and Topic 606 (Topic 808)</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">. The new standard clarifies that certain transactions between participants in a collaborative arrangement should be accounted for under Topic 606,</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"> Revenue from Contracts with Customers</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">, when the counterparty is a customer for a good or service that is a distinct unit of account. The amendments also preclude entities from presenting consideration from transactions with a collaborator that is not a customer together with revenue recognized from contracts with customers. The new standard is effective for fiscal years beginning after December 15, 2019, and interim periods within those fiscal years. Early adoption is permitted in any interim period for entities that have adopted ASC 606. The standard should be applied retrospectively to the period when we initially adopted ASC 606. We do not expect the adoption of this standard to have a material impact on our consolidated financial statements.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">We do not believe that any other recently issued, but not yet effective accounting pronouncements, if adopted, would have a material impact on our consolidated financial statements or disclosures.</span></div></ix:continuation><div><span><br/></span></div><ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="us-gaap:RevenueFromContractWithCustomerPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTg4ODg_9b0e7b2a-e76e-4944-8b91-9002cb19f06c" continuedAt="i4660d83e020d4a05ba0a47bf8d1029b2" escape="true"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Revenue</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Our revenue is generated primarily from royalties on sales of products commercialized by our partners, Captisol material sales, license fees and development, regulatory and sales based milestone payments, and other service revenue.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Royalties, License Fees and Milestones</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">We receive royalty revenue on sales by our partners of products covered by patents that we own. We do not have future performance obligations under these license arrangements. We generally satisfy our obligation to grant intellectual property rights on the effective date of the contract. However, we apply the royalty recognition constraint required under the guidance for sales-based royalties which requires a sales-based royalty to be recorded no sooner than the underlying sale. Therefore, royalties on sales of products commercialized by our partners are recognized in the quarter the product is sold. Our partners generally report sales information to us on a one quarter lag. Thus, we estimate the expected royalty proceeds based on an analysis of historical experience and interim data provided by our partners including their publicly announced sales. Differences between actual and estimated royalty revenues are adjusted for in the period in which they become known, typically the following quarter. </span></div><div style="text-indent:36pt;"><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Our contracts with customers often will include future contingent milestone based payments. We include contingent milestone based payments in the estimated transaction price when there is a basis to reasonably estimate the amount of the payment.  These estimates are based on historical experience, anticipated results and our best judgment at the time. If the contingent milestone based payment is sales-based, we apply the royalty recognition constraint and record revenue when the underlying </span></div></ix:nonNumeric></ix:continuation><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">13</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><ix:continuation id="i72c08b6b02304e9d8058edf9a3ffdce1" continuedAt="i0c08c22c11354e13a2cfefcc0c915528"><ix:continuation id="i4660d83e020d4a05ba0a47bf8d1029b2"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">sale has taken place. Significant judgments must be made in determining the&#160;transaction price for our sales of intellectual property. Because of the risk that products in development with our partners will not reach development based milestones or receive regulatory approval, we generally recognize any contingent payments that would be due to us upon or after the development milestone or regulatory approval.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Material Sales</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">We recognize revenue when control of Captisol material is transferred to our customers in an amount that reflects the consideration we expect to receive from our customers in exchange for those products. This process involves identifying the contract with a customer, determining the performance obligations in the contract, determining the contract price, allocating the contract price to the distinct performance obligations in the contract, and recognizing revenue when the performance obligations have been satisfied. A performance obligation is considered distinct from other obligations in a contract when it provides a benefit to the customer either on its own or together with other resources that are readily available to the customer and is separately identified in the contract. We consider a performance obligation satisfied once we have transferred control of the product, meaning the customer has the ability to use and obtain the benefit of the Captisol material or intellectual property license right. We recognize revenue for satisfied performance obligations only when we determine there are no uncertainties regarding payment terms or transfer of control. Sales tax and other taxes we collect concurrent with revenue-producing activities are excluded from revenue. We expense incremental costs of obtaining a contract when incurred if the expected amortization period of the asset that we would have recognized is one year or less or the amount is immaterial. We did not incur any incremental costs of obtaining a contract during the periods reported.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Depending on the terms of the arrangement, we may also defer a portion of the consideration received because we have to satisfy a future obligation. We use an observable price to determine the stand-alone selling price for separate performance obligations or a cost plus margin approach when one is not available. We have elected to recognize the cost for freight and shipping when control over Captisol material has transferred to the customer as an expense in cost of material sales.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The timing of revenue recognition, billings and cash collections results in billed accounts receivable, unbilled receivables (contract assets), and customer advances and deposits (contract liabilities) on the consolidated balance sheet. Except for royalty revenue and certain service revenue, we generally receive payment at the point we satisfy our obligation or soon after.  Therefore, we do not generally carry a contract asset balance. Any fees billed in advance of being earned are recorded as deferred revenue. During the three and six months ended June&#160;30, 2019, the amount recognized as revenue that was previously deferred was $<ix:nonFraction unitRef="usd" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:ContractWithCustomerLiabilityRevenueRecognized" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTA5OTUxMTY0OTIzNw_fd7b88a9-cb52-40da-a368-829b6c69e329">2.7</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:ContractWithCustomerLiabilityRevenueRecognized" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTA5OTUxMTY0OTI0NA_91e45a37-504f-4d7a-8e4e-d6e3a8a4019f">4.1</ix:nonFraction> million, respectively. During the three and six months ended June&#160;30, 2018, the amount recognized as revenue that was previously deferred was not material.</span></div></ix:continuation><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Disaggregation&#160;of&#160;Revenue </span></div><div><span><br/></span></div><ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="us-gaap:DisaggregationOfRevenueTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTg5MDU_a3c2aa80-97a6-4976-8542-e401b378315a" escape="true"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The following table represents disaggregation of Royalties, Material Sales and License fees, milestone and other (in thousands):</span></div><div><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:97.514620%;"><tr><td style="width:1.0%;"></td><td style="width:5.346327%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:24.536732%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:14.041979%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.549625%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:14.041979%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.399700%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:14.041979%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.399700%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:14.041979%;"></td><td style="width:1.0%;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Three months ended</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Six months ended</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Royalties</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Promacta</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic10952e4f7c644828c78428c77f43cce_D20190401-20190630" decimals="-3" format="ixt:zerodash" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfNC0yLTEtMS0w_77072634-009f-4995-9a8d-b8f513c638ac">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9b4536ab606d442c9086f2149524339e_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfNC00LTEtMS0w_8511e64b-c844-4aae-be96-e41e746b5469">24,806</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i234ae3102ae6461f97c1b3111ffb54b5_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfNC02LTEtMS0zODc_9a76da3e-ad08-4f96-be65-1c2fce38972e">14,193</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i3f1ec897439c4a3aa7249cd0d59575fc_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfNC04LTEtMS0zNjg_5933151e-f619-4788-a3a9-fd5d003798a5">40,379</ix:nonFraction>&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Kyprolis</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i96c91a09a95c40df85f89e7eddb8352f_D20190401-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfNS0yLTEtMS0w_679dfd2b-fa2b-4b67-b2a5-6bc607d06136">4,882</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6bd7303d098b47079f17aecd84935b16_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfNS00LTEtMS0w_07ed1642-54ca-4395-be15-afa69a51e74a">4,730</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i691a49744d2646268acd3aefa5779160_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfNS02LTEtMS0zODc_398499b9-e9ab-4aec-be32-07fdc3510325">8,715</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i7fae28f56aba49738c4fce854a3819ff_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfNS04LTEtMS0zNjg_d9530dab-d87a-458c-964e-f305dc811fd7">8,125</ix:nonFraction>&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Evomela</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ibd840793a89c4d44ac46f3fc6d855416_D20190401-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfNi0yLTEtMS0w_ceebba79-dcc9-490b-947a-3e5073ddabd8">1,144</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i48190df39c5e4b6a825b0746a0abefce_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfNi00LTEtMS0w_e487c6b1-6c03-4212-bbd9-0df29611bd57">1,160</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i8a1e4cf6c9ee42129c978135d5913ddf_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfNi02LTEtMS0zODc_86144b70-a17a-4cd2-80ce-577460e39309">2,055</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ie3051c800d0a4b4483430a7fa684487c_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfNi04LTEtMS0zNjg_97a239d8-2885-439b-b445-17233f1cfa6f">2,760</ix:nonFraction>&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Other</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i48d32160f15e4c8fbd4d1b6f71439a0d_D20190401-20190630" decimals="-3" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfNy0yLTEtMS0w_0e307208-0353-4b5a-9736-f7b6e50e4925">600</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ib5fd315f85c0407b9d8614fa165ddb79_D20180401-20180630" decimals="-3" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfNy00LTEtMS0w_e095e789-3f44-48a8-b33b-3a7f609a39fa">700</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2651e9c6e9504a5080a80ff8b0c8abe2_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfNy02LTEtMS0zODc_d569d7c7-4e58-45f4-805d-0709a9402ea1">1,201</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i25258b1f3a654c85ab68ccf15f7b51ae_D20180101-20180630" decimals="-3" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfNy04LTEtMS0zNjg_301ad07d-e554-45ae-8400-710f6283033b">952</ix:nonFraction>&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i1e5356bba90b42718888a39790856d44_D20190401-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfOC0yLTEtMS0w_94a667e6-ebab-4311-ac80-e9bb643a4d0a">6,626</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic7c384ac511a4c23b32240a3e71677a0_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfOC00LTEtMS0w_b0f5027e-20a5-4244-a17b-2c15527337d5">31,396</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i25eb3d8b109d41ae839206712a81679c_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfOC02LTEtMS0yMzQ1_bff2136e-72c2-4bd9-81a6-7ab07eaa3a2e">26,164</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i83f9fbe8a0fe41d9a5e73f649a46be58_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfOC04LTEtMS0yMzQ3_d82da069-e6d2-4d03-99e9-a348afb1a19d">52,216</ix:nonFraction>&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Material Sales</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Captisol</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i5b3cd78caa2941a6b2b4636b6df0504f_D20190401-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfMTAtMi0xLTEtMA_e12f322e-5737-4990-8f16-f0f62e51fdcd">8,549</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="if91fcc573e6f4f8aba8d5c3651ff5cb4_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfMTAtNC0xLTEtMA_06a87237-fa7d-41c5-9dad-aaa5ecfbb943">7,612</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic3e9ce9058f24d28aa4b55726eadc548_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfMTAtNi0xLTEtMzkw_103b2bf6-8441-42d6-93bb-6936423852b7">17,508</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i1a1f440b59fe4c4ba08a40193db440c4_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfMTAtOC0xLTEtMzc4_c711c0c5-d564-4bae-a9f0-ef33cb34e0d9">12,003</ix:nonFraction>&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">License fees, milestones and other</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">License Fees</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="icd49ed5bd3364897a5d085d0b9963c9f_D20190401-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfMTItMi0xLTEtMA_7220095b-9a2b-4560-9d7d-36cfc8543c98">1,990</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i8f403651da5c4a299a805558019960f3_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfMTItNC0xLTEtMA_b5ee2daa-6bea-4357-bf7c-77604f3c8284">47,981</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i292550b90ee54428a4cfc493facd44d0_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfMTItNi0xLTEtMzkz_32987e82-a119-4854-8ce9-ee05090e7c62">2,840</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="if62eb4fb1216425baf9d98c691aa74e3_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfMTItOC0xLTEtMzgw_1b474860-7ea2-4a1c-8c57-bd335877d33f">74,936</ix:nonFraction>&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Milestone</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ib7465bcc87e7404db59eaa446b7ad966_D20190401-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfMTMtMi0xLTEtMA_01803966-23f9-475f-afe9-5dc861085957">4,175</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i11f7e9f6ad8c431c818030c6f59bbd66_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfMTMtNC0xLTEtMA_93df4d3b-0a45-487c-bdbd-6558c705c300">1,919</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i7d57cb72e6d5467ba638f2f1305dcd6e_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfMTMtNi0xLTEtMzkz_439303f3-f530-4339-a86a-4530c6319209">16,107</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9268ab63443548dca554afb7ec99ffcf_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfMTMtOC0xLTEtMzgw_9cf43b50-6745-428d-91a6-9dc583311181">4,744</ix:nonFraction>&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New 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style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i985aa58b0cd14243817acea7d9541983_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfMTQtNC0xLTEtMA_39a55c24-2ff4-4868-894e-3ff62719b752">1,135</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ie0ff5ace7d364d3cb8fb49536d89e53c_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfMTQtNi0xLTEtNDAx_50a5ef9e-82ee-441a-b7dc-31aeb7bcb91f">5,852</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9b4f30d1ddb54f599b39c7d27d5a3311_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfMTQtOC0xLTEtMzgw_3624cd25-e697-40a8-88df-44a87d88e404">2,301</ix:nonFraction>&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic39e0f01a7304afe97f901915bd37f1f_D20190401-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfMTUtMi0xLTEtMA_0268e2b4-e2d8-4265-80a4-123224797e23">9,812</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ibbb7631e1c454be5a94cf5b3e1877753_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfMTUtNC0xLTEtMA_c6627f20-660a-4c03-9009-b0ae69fed70d">51,035</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i8ec6c25511ea4c6bba31567e8f4457bd_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfMTUtNi0xLTEtMjM1MQ_b73c6a69-d8fb-4cc0-ac31-c211ec64ff98">24,799</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i4527315ec77441d3b28c47c1926adb8b_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfMTUtOC0xLTEtMjM0OQ_9d5801ce-9b28-4008-8598-7b27d434c91e">81,981</ix:nonFraction>&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Total</span></td><td colspan="3" style="display:none;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfMTctMi0xLTEtMA_75d4c929-6037-4ec4-9a15-c585171b03f1">24,987</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfMTctNC0xLTEtMA_60620a82-e4da-4508-ab32-d2dc53fa9772">90,043</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfMTctNi0xLTEtMjM1Mw_bfa58baf-981d-4830-b1a4-5c42828d889b">68,471</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjk0NGY0N2FhMTViZjRlNjdiMGQwYWUyMjViZDA0MDQxL3RhYmxlcmFuZ2U6OTQ0ZjQ3YWExNWJmNGU2N2IwZDBhZTIyNWJkMDQwNDFfMTctOC0xLTEtMjM1NQ_fb4f9687-adc2-4c32-a8f3-14f177658276">146,200</ix:nonFraction>&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr></table></div></ix:nonNumeric></ix:continuation><div><span><br/></span></div><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">14</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><ix:continuation id="i0c08c22c11354e13a2cfefcc0c915528" continuedAt="i41024d925b0a48468fb82fcba668fffa"><div style="margin-bottom:12pt;"><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Short-term Investments</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"> </span></div><ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="us-gaap:DebtSecuritiesAvailableForSaleTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTg5MTk_108442ca-4729-4331-b845-5220a11459cf" escape="true"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Our investments consist of the following at June&#160;30, 2019 and December 31, 2018 (in thousands):</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.269006%;"><tr><td style="width:1.0%;"></td><td style="width:22.153166%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:6.836524%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.536377%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:6.836524%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.536377%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:6.836524%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.536377%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:6.836524%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.536377%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:6.836524%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.536377%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:6.836524%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.536377%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:6.836524%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.536377%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:6.836524%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="21" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30, 2019</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="21" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">December 31, 2018</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Amortized cost</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Gross unrealized gains</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Gross unrealized losses</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Estimated fair value</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Amortized cost</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Gross unrealized gains</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Gross unrealized losses</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Estimated fair value</span></td></tr><tr><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td 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style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Bank deposits</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 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style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i893b5260cc604eb7bc539e6ab2908cb8_I20181231" decimals="-3" name="us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjQzZDVjODUxY2Q0YTQ2ZWQ5ODdlMmM2ZGI3OGQxMWJmL3RhYmxlcmFuZ2U6NDNkNWM4NTFjZDRhNDZlZDk4N2UyYzZkYjc4ZDExYmZfNC0xMS0xLTEtMA_20789197-2edb-4c08-8543-16f6d536aab3">26</ix:nonFraction>&#160;</span></td><td 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style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i893b5260cc604eb7bc539e6ab2908cb8_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AvailableForSaleSecuritiesDebtSecurities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjQzZDVjODUxY2Q0YTQ2ZWQ5ODdlMmM2ZGI3OGQxMWJmL3RhYmxlcmFuZ2U6NDNkNWM4NTFjZDRhNDZlZDk4N2UyYzZkYjc4ZDExYmZfNC0xNS0xLTEtMA_35600dc9-3e53-45e3-a648-8b00f118e9fb">311,063</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 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style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifd7e5018dfa749f98e359ffcdf4ac3a5_I20190630" decimals="-3" name="us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjQzZDVjODUxY2Q0YTQ2ZWQ5ODdlMmM2ZGI3OGQxMWJmL3RhYmxlcmFuZ2U6NDNkNWM4NTFjZDRhNDZlZDk4N2UyYzZkYjc4ZDExYmZfNS0zLTEtMS0w_71ebcbde-34b7-4343-8fdc-b1410a6e0507">160</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifd7e5018dfa749f98e359ffcdf4ac3a5_I20190630" decimals="-3" format="ixt:zerodash" name="us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjQzZDVjODUxY2Q0YTQ2ZWQ5ODdlMmM2ZGI3OGQxMWJmL3RhYmxlcmFuZ2U6NDNkNWM4NTFjZDRhNDZlZDk4N2UyYzZkYjc4ZDExYmZfNS01LTEtMS0w_a0040b9d-15bb-4f3f-ad8a-ba63596ccd50">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifd7e5018dfa749f98e359ffcdf4ac3a5_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AvailableForSaleSecuritiesDebtSecurities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjQzZDVjODUxY2Q0YTQ2ZWQ5ODdlMmM2ZGI3OGQxMWJmL3RhYmxlcmFuZ2U6NDNkNWM4NTFjZDRhNDZlZDk4N2UyYzZkYjc4ZDExYmZfNS03LTEtMS0w_ea835335-6be0-4e15-a5b9-c3a3b07a3bb1">46,520</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i8b1845fba983459da76fc4462b98d17b_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjQzZDVjODUxY2Q0YTQ2ZWQ5ODdlMmM2ZGI3OGQxMWJmL3RhYmxlcmFuZ2U6NDNkNWM4NTFjZDRhNDZlZDk4N2UyYzZkYjc4ZDExYmZfNS05LTEtMS0w_5f2a89a4-0e64-432d-8d36-83bd971aa9fa">53,223</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i8b1845fba983459da76fc4462b98d17b_I20181231" decimals="-3" name="us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjQzZDVjODUxY2Q0YTQ2ZWQ5ODdlMmM2ZGI3OGQxMWJmL3RhYmxlcmFuZ2U6NDNkNWM4NTFjZDRhNDZlZDk4N2UyYzZkYjc4ZDExYmZfNS0xMS0xLTEtMA_5cfbedd3-9091-41c6-b06b-df5af60dfd76">1</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i8b1845fba983459da76fc4462b98d17b_I20181231" decimals="-3" name="us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjQzZDVjODUxY2Q0YTQ2ZWQ5ODdlMmM2ZGI3OGQxMWJmL3RhYmxlcmFuZ2U6NDNkNWM4NTFjZDRhNDZlZDk4N2UyYzZkYjc4ZDExYmZfNS0xMy0xLTEtMA_28b12d01-50f8-48d0-b1c5-f3d51777525e">45</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i8b1845fba983459da76fc4462b98d17b_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AvailableForSaleSecuritiesDebtSecurities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjQzZDVjODUxY2Q0YTQ2ZWQ5ODdlMmM2ZGI3OGQxMWJmL3RhYmxlcmFuZ2U6NDNkNWM4NTFjZDRhNDZlZDk4N2UyYzZkYjc4ZDExYmZfNS0xNS0xLTEtMA_e235d616-bea5-4ca3-93ae-3a2763b9b89c">53,179</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Commercial paper</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New 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style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9daf131e3e4c4745835bed541075d6a8_I20190630" decimals="-3" name="us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjQzZDVjODUxY2Q0YTQ2ZWQ5ODdlMmM2ZGI3OGQxMWJmL3RhYmxlcmFuZ2U6NDNkNWM4NTFjZDRhNDZlZDk4N2UyYzZkYjc4ZDExYmZfNi0zLTEtMS0w_12d36f79-9d66-4f1f-a938-3e4f7f4c6a91">246</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 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id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjQzZDVjODUxY2Q0YTQ2ZWQ5ODdlMmM2ZGI3OGQxMWJmL3RhYmxlcmFuZ2U6NDNkNWM4NTFjZDRhNDZlZDk4N2UyYzZkYjc4ZDExYmZfNy03LTEtMS0w_bf95a59e-28d1-41aa-8bdc-b4f6527ffaea">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia315686ac6d54a0ca4e952d446b50cc8_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis" scale="3" 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name="us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjQzZDVjODUxY2Q0YTQ2ZWQ5ODdlMmM2ZGI3OGQxMWJmL3RhYmxlcmFuZ2U6NDNkNWM4NTFjZDRhNDZlZDk4N2UyYzZkYjc4ZDExYmZfNy0xMy0xLTEtMA_8d43b52b-7432-4df6-995a-983c3f060e6b">9</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia315686ac6d54a0ca4e952d446b50cc8_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AvailableForSaleSecuritiesDebtSecurities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjQzZDVjODUxY2Q0YTQ2ZWQ5ODdlMmM2ZGI3OGQxMWJmL3RhYmxlcmFuZ2U6NDNkNWM4NTFjZDRhNDZlZDk4N2UyYzZkYjc4ZDExYmZfNy0xNS0xLTEtMA_90e60b1b-905b-4298-9ef1-482499041d40">7,973</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Municipal bonds</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span 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style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i00f382321f1641e4b644bf7fa1fc8ae1_I20190630" decimals="-3" format="ixt:zerodash" name="us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjQzZDVjODUxY2Q0YTQ2ZWQ5ODdlMmM2ZGI3OGQxMWJmL3RhYmxlcmFuZ2U6NDNkNWM4NTFjZDRhNDZlZDk4N2UyYzZkYjc4ZDExYmZfOC0zLTEtMS0w_07e65416-a835-4869-8ab7-048057e4216b">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i00f382321f1641e4b644bf7fa1fc8ae1_I20190630" decimals="-3" format="ixt:zerodash" name="us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjQzZDVjODUxY2Q0YTQ2ZWQ5ODdlMmM2ZGI3OGQxMWJmL3RhYmxlcmFuZ2U6NDNkNWM4NTFjZDRhNDZlZDk4N2UyYzZkYjc4ZDExYmZfOC01LTEtMS0w_09139637-9819-4ccf-8611-15dd3836127d">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i00f382321f1641e4b644bf7fa1fc8ae1_I20190630" decimals="-3" format="ixt:zerodash" name="us-gaap:AvailableForSaleSecuritiesDebtSecurities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjQzZDVjODUxY2Q0YTQ2ZWQ5ODdlMmM2ZGI3OGQxMWJmL3RhYmxlcmFuZ2U6NDNkNWM4NTFjZDRhNDZlZDk4N2UyYzZkYjc4ZDExYmZfOC03LTEtMS0w_8c901655-8246-40e3-84f5-91f2582cbeee">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i666a6c1a3a0d40caa283bfcbb815bd14_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjQzZDVjODUxY2Q0YTQ2ZWQ5ODdlMmM2ZGI3OGQxMWJmL3RhYmxlcmFuZ2U6NDNkNWM4NTFjZDRhNDZlZDk4N2UyYzZkYjc4ZDExYmZfOC05LTEtMS0w_c628e955-d9d3-4248-953e-6717f3b52106">2,017</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i666a6c1a3a0d40caa283bfcbb815bd14_I20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax" scale="3" 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id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjQzZDVjODUxY2Q0YTQ2ZWQ5ODdlMmM2ZGI3OGQxMWJmL3RhYmxlcmFuZ2U6NDNkNWM4NTFjZDRhNDZlZDk4N2UyYzZkYjc4ZDExYmZfOC0xMy0xLTEtMA_d1c46cba-3714-4b31-88d6-47df47ae8e2a">4</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i666a6c1a3a0d40caa283bfcbb815bd14_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AvailableForSaleSecuritiesDebtSecurities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjQzZDVjODUxY2Q0YTQ2ZWQ5ODdlMmM2ZGI3OGQxMWJmL3RhYmxlcmFuZ2U6NDNkNWM4NTFjZDRhNDZlZDk4N2UyYzZkYjc4ZDExYmZfOC0xNS0xLTEtMA_2190d350-f1b5-493f-9b24-efecf0cde315">2,013</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;">&#160;&#160;&#160;&#160;&#160;Corporate equity securities</span><sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:5.2pt;font-weight:400;line-height:100%;vertical-align:top;">(1)</sup></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i65c870e27e314f07905b4f63f2102056_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjQzZDVjODUxY2Q0YTQ2ZWQ5ODdlMmM2ZGI3OGQxMWJmL3RhYmxlcmFuZ2U6NDNkNWM4NTFjZDRhNDZlZDk4N2UyYzZkYjc4ZDExYmZfOS0xLTEtMS0w_c0b7e7c6-b40b-4079-89fb-f8986728dd55"><ix:nonFraction unitRef="usd" contextRef="i65c870e27e314f07905b4f63f2102056_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjQzZDVjODUxY2Q0YTQ2ZWQ5ODdlMmM2ZGI3OGQxMWJmL3RhYmxlcmFuZ2U6NDNkNWM4NTFjZDRhNDZlZDk4N2UyYzZkYjc4ZDExYmZfOS0xLTEtMS0w_c564ab86-539e-4394-8214-91760b53892b">4,525</ix:nonFraction></ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i65c870e27e314f07905b4f63f2102056_I20190630" decimals="-3" 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id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjQzZDVjODUxY2Q0YTQ2ZWQ5ODdlMmM2ZGI3OGQxMWJmL3RhYmxlcmFuZ2U6NDNkNWM4NTFjZDRhNDZlZDk4N2UyYzZkYjc4ZDExYmZfOS0zLTEtMS0w_99a38f2a-0b23-45de-b6e4-926464f0112b">772</ix:nonFraction></ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i65c870e27e314f07905b4f63f2102056_I20190630" decimals="-3" name="us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax" 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unitRef="usd" contextRef="i3e3390397999401ba7c5b8bfac3e0700_I20181231" decimals="-3" format="ixt:zerodash" name="lgnd:EquitySecuritiesFVNIAccumulatedGrossUnrealizedGain" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjQzZDVjODUxY2Q0YTQ2ZWQ5ODdlMmM2ZGI3OGQxMWJmL3RhYmxlcmFuZ2U6NDNkNWM4NTFjZDRhNDZlZDk4N2UyYzZkYjc4ZDExYmZfMTAtMTEtMS0xLTA_9f92894e-d4c5-4f5e-a6a0-b64ab9c2ea21">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i3e3390397999401ba7c5b8bfac3e0700_I20181231" decimals="-3" format="ixt:zerodash" name="lgnd:EquitySecuritiesFVNIAccumulatedGrossUnrealizedLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjQzZDVjODUxY2Q0YTQ2ZWQ5ODdlMmM2ZGI3OGQxMWJmL3RhYmxlcmFuZ2U6NDNkNWM4NTFjZDRhNDZlZDk4N2UyYzZkYjc4ZDExYmZfMTAtMTMtMS0xLTA_b1dfe727-8182-433f-b041-fb8b838651ff">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction 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style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" 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style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" name="lgnd:DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNIAccumulatedGrossUnrealizedLossBeforeTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjQzZDVjODUxY2Q0YTQ2ZWQ5ODdlMmM2ZGI3OGQxMWJmL3RhYmxlcmFuZ2U6NDNkNWM4NTFjZDRhNDZlZDk4N2UyYzZkYjc4ZDExYmZfMTEtNS0xLTEtMA_e8db40ce-0fce-4524-82dc-5cd056f05674">248</ix:nonFraction>)</span></td><td colspan="3" 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style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="lgnd:DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNIAccumulatedGrossUnrealizedGainBeforeTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjQzZDVjODUxY2Q0YTQ2ZWQ5ODdlMmM2ZGI3OGQxMWJmL3RhYmxlcmFuZ2U6NDNkNWM4NTFjZDRhNDZlZDk4N2UyYzZkYjc4ZDExYmZfMTEtMTEtMS0xLTA_9722dca3-a186-4848-8779-b35f02a1afce">1,226</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid 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style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="lgnd:DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNI" scale="3" 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Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Inventory</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Inventory, which consists of finished goods, is stated at the lower of cost or net realizable value. 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and other identifiable intangible assets consist of the following (in thousands):</span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.707602%;"><tr><td style="width:1.0%;"></td><td style="width:72.046921%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:10.609971%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.533138%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:10.609971%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">December 31,</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Goodwill</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Goodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjYzZWRjNjY3ZDBjMTQyNzY5N2I2ZDYwYjdlYzkzZTgyL3RhYmxlcmFuZ2U6NjNlZGM2NjdkMGMxNDI3Njk3YjZkNjBiN2VjOTNlODJfMi0xLTEtMS0w_f5d2d395-d69c-42f8-ad8e-f40432eb8c2d">88,000</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Goodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjYzZWRjNjY3ZDBjMTQyNzY5N2I2ZDYwYjdlYzkzZTgyL3RhYmxlcmFuZ2U6NjNlZGM2NjdkMGMxNDI3Njk3YjZkNjBiN2VjOTNlODJfMi0zLTEtMS0w_57ea55b6-d274-4149-b2c3-4aa2616118a3">86,646</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Definite lived intangible 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style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i1c3f050498b54a47a30093852de0ca10_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjYzZWRjNjY3ZDBjMTQyNzY5N2I2ZDYwYjdlYzkzZTgyL3RhYmxlcmFuZ2U6NjNlZGM2NjdkMGMxNDI3Njk3YjZkNjBiN2VjOTNlODJfNC0xLTEtMS0w_5055839c-4367-43bb-98ee-ae78b29b5784">235,413</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6fe06fe47ddc4a5187dde43b8366f809_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjYzZWRjNjY3ZDBjMTQyNzY5N2I2ZDYwYjdlYzkzZTgyL3RhYmxlcmFuZ2U6NjNlZGM2NjdkMGMxNDI3Njk3YjZkNjBiN2VjOTNlODJfNC0zLTEtMS0w_9e44c571-2c86-44be-83b1-db9c627e7754">235,413</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Less: accumulated amortization</span><sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:5.2pt;font-weight:400;line-height:100%;vertical-align:top;">(1)</sup></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i1c3f050498b54a47a30093852de0ca10_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjYzZWRjNjY3ZDBjMTQyNzY5N2I2ZDYwYjdlYzkzZTgyL3RhYmxlcmFuZ2U6NjNlZGM2NjdkMGMxNDI3Njk3YjZkNjBiN2VjOTNlODJfNS0xLTEtMS0w_653392bd-944b-4dce-aea8-8f426afb6d20">41,448</ix:nonFraction>)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i6fe06fe47ddc4a5187dde43b8366f809_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjYzZWRjNjY3ZDBjMTQyNzY5N2I2ZDYwYjdlYzkzZTgyL3RhYmxlcmFuZ2U6NjNlZGM2NjdkMGMxNDI3Njk3YjZkNjBiN2VjOTNlODJfNS0zLTEtMS0w_f267caa4-3531-4ac1-bcbf-162d251cbf29">35,070</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Trade name</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i25f773b1be89448f94e188548521a44f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjYzZWRjNjY3ZDBjMTQyNzY5N2I2ZDYwYjdlYzkzZTgyL3RhYmxlcmFuZ2U6NjNlZGM2NjdkMGMxNDI3Njk3YjZkNjBiN2VjOTNlODJfNi0xLTEtMS0w_d5bf11e8-52f5-4005-b311-b96561415bca">2,642</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i79de082eceee42c68e3291ab1903ffbf_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjYzZWRjNjY3ZDBjMTQyNzY5N2I2ZDYwYjdlYzkzZTgyL3RhYmxlcmFuZ2U6NjNlZGM2NjdkMGMxNDI3Njk3YjZkNjBiN2VjOTNlODJfNi0zLTEtMS0w_63ae865e-ab7f-4bdd-96c4-80d9fbcd9d58">2,642</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 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id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjYzZWRjNjY3ZDBjMTQyNzY5N2I2ZDYwYjdlYzkzZTgyL3RhYmxlcmFuZ2U6NjNlZGM2NjdkMGMxNDI3Njk3YjZkNjBiN2VjOTNlODJfNy0zLTEtMS0w_83ff52c9-a529-46a6-a018-b021194b5c1b">1,048</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Customer relationships</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New 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0.0);">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Less: accumulated amortization</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ib422dea331544e1c8f80013a72b68682_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjYzZWRjNjY3ZDBjMTQyNzY5N2I2ZDYwYjdlYzkzZTgyL3RhYmxlcmFuZ2U6NjNlZGM2NjdkMGMxNDI3Njk3YjZkNjBiN2VjOTNlODJfOS0xLTEtMS0w_b448d701-db92-41e7-9107-30a7358d4db6">12,484</ix:nonFraction>)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i387fa5116e6249f08cc4f222b2ca04c7_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjYzZWRjNjY3ZDBjMTQyNzY5N2I2ZDYwYjdlYzkzZTgyL3RhYmxlcmFuZ2U6NjNlZGM2NjdkMGMxNDI3Njk3YjZkNjBiN2VjOTNlODJfOS0zLTEtMS0w_8e196b5a-f76b-4924-ab7d-b7d096ad9cbc">11,744</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Total goodwill and other identifiable intangible assets, net</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New 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style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IntangibleAssetsNetIncludingGoodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjYzZWRjNjY3ZDBjMTQyNzY5N2I2ZDYwYjdlYzkzZTgyL3RhYmxlcmFuZ2U6NjNlZGM2NjdkMGMxNDI3Njk3YjZkNjBiN2VjOTNlODJfMTAtMy0xLTEtMA_14242994-7fc8-4c42-bbf0-4e58440915a8">306,439</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="height:6pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:6pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:6pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:6pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="12" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:36pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-style:italic;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(1) accumulated amortization for complete technology includes immaterial amount of foreign currency translation adjustments for the complete technology acquired from the Vernalis acquisition.<br/></span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr></table></div></ix:nonNumeric></ix:continuation><div></div><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">15</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><ix:continuation id="i41024d925b0a48468fb82fcba668fffa" continuedAt="ia170e59a99cb4ed78829aedfeeab96ce"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Commercial License and Other Economic Rights</span></div><div><span><br/></span></div><ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="lgnd:ScheduleofCommercialLicenseRightsTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTg4OTc_d404e6d1-7f5d-4d22-9832-27e4200d7ca8" escape="true"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Commercial license and other economic rights consist of the following (in thousands):</span></div><div><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.122807%;"><tr><td style="width:1.0%;"></td><td style="width:71.893805%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:10.684366%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td 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style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">December 31,</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Aziyo and CorMatrix</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New 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Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i85b1b2a5a46d48e59c7ba1794b0062d5_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOmRmMzI2YWUzMzQyMTQ1NjVhMDNiY2UzYWM0N2ZiMTkxL3RhYmxlcmFuZ2U6ZGYzMjZhZTMzNDIxNDU2NWEwM2JjZTNhYzQ3ZmIxOTFfMi0zLTEtMS0w_48ac17c9-262e-4aae-87b2-ce862deb8852">17,696</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Novan</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i126a066509fb4742b2b680d883a41709_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOmRmMzI2YWUzMzQyMTQ1NjVhMDNiY2UzYWM0N2ZiMTkxL3RhYmxlcmFuZ2U6ZGYzMjZhZTMzNDIxNDU2NWEwM2JjZTNhYzQ3ZmIxOTFfMy0xLTEtMS05MjM_400a98cd-1c96-4a57-b349-c985a74cc1df">12,000</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iaa350b3c4035455fb33d2f4f0e83bda8_I20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOmRmMzI2YWUzMzQyMTQ1NjVhMDNiY2UzYWM0N2ZiMTkxL3RhYmxlcmFuZ2U6ZGYzMjZhZTMzNDIxNDU2NWEwM2JjZTNhYzQ3ZmIxOTFfMy0zLTEtMS05MjY_a319efd0-ea43-4a5d-9bee-cde81025ab74">&#8212;</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Palvella</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i7d55f804491949528327d49fe74638cf_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOmRmMzI2YWUzMzQyMTQ1NjVhMDNiY2UzYWM0N2ZiMTkxL3RhYmxlcmFuZ2U6ZGYzMjZhZTMzNDIxNDU2NWEwM2JjZTNhYzQ3ZmIxOTFfMy0xLTEtMS0w_0678a071-5d0a-48d3-837b-f9473afc9621">10,000</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ied2b8ec489f6456d867ebec89ffc4c3b_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOmRmMzI2YWUzMzQyMTQ1NjVhMDNiY2UzYWM0N2ZiMTkxL3RhYmxlcmFuZ2U6ZGYzMjZhZTMzNDIxNDU2NWEwM2JjZTNhYzQ3ZmIxOTFfMy0zLTEtMS0w_29585e16-8b5b-49f3-9732-8e7f305cad96">10,000</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Selexis</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f510c689e3942be951b9c28b4b3aa7a_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOmRmMzI2YWUzMzQyMTQ1NjVhMDNiY2UzYWM0N2ZiMTkxL3RhYmxlcmFuZ2U6ZGYzMjZhZTMzNDIxNDU2NWEwM2JjZTNhYzQ3ZmIxOTFfNC0xLTEtMS0w_20a5e22b-6432-4325-961d-9578ac361aef">8,602</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="id62056b91c5248adbbcc8bd3a67907f0_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOmRmMzI2YWUzMzQyMTQ1NjVhMDNiY2UzYWM0N2ZiMTkxL3RhYmxlcmFuZ2U6ZGYzMjZhZTMzNDIxNDU2NWEwM2JjZTNhYzQ3ZmIxOTFfNC0zLTEtMS0w_8fd6e73b-f346-45ee-86c6-5189882f6032">8,602</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Dianomi</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i7b5f07e356ee49bf9bf9fe7e194970d9_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOmRmMzI2YWUzMzQyMTQ1NjVhMDNiY2UzYWM0N2ZiMTkxL3RhYmxlcmFuZ2U6ZGYzMjZhZTMzNDIxNDU2NWEwM2JjZTNhYzQ3ZmIxOTFfNS0xLTEtMS0w_413b85b0-3039-4718-b03a-fbfb956d8e99">2,000</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i7a3c393d7c554aa4ae7e02dc4616f7a1_I20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOmRmMzI2YWUzMzQyMTQ1NjVhMDNiY2UzYWM0N2ZiMTkxL3RhYmxlcmFuZ2U6ZGYzMjZhZTMzNDIxNDU2NWEwM2JjZTNhYzQ3ZmIxOTFfNS0zLTEtMS0w_bde7802f-0595-49a1-8632-848b2b392f48">&#8212;</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i3759780d380f448eb0615fa1fb86bd67_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOmRmMzI2YWUzMzQyMTQ1NjVhMDNiY2UzYWM0N2ZiMTkxL3RhYmxlcmFuZ2U6ZGYzMjZhZTMzNDIxNDU2NWEwM2JjZTNhYzQ3ZmIxOTFfNi0xLTEtMS0w_095da4b7-8ff3-48b4-bbe1-98e8e4559d1b">50,298</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i4b20a9241c224a108d292a12e7a06ca7_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOmRmMzI2YWUzMzQyMTQ1NjVhMDNiY2UzYWM0N2ZiMTkxL3RhYmxlcmFuZ2U6ZGYzMjZhZTMzNDIxNDU2NWEwM2JjZTNhYzQ3ZmIxOTFfNi0zLTEtMS0w_9c8bb3c9-64e8-4d93-90cb-e8ae8e994e33">36,298</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Less: accumulated amortization attributed to principal or research and development</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i3759780d380f448eb0615fa1fb86bd67_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOmRmMzI2YWUzMzQyMTQ1NjVhMDNiY2UzYWM0N2ZiMTkxL3RhYmxlcmFuZ2U6ZGYzMjZhZTMzNDIxNDU2NWEwM2JjZTNhYzQ3ZmIxOTFfNy0xLTEtMS0w_9f0a1109-a056-4195-8f23-c5e747fe800f">10,290</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i4b20a9241c224a108d292a12e7a06ca7_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOmRmMzI2YWUzMzQyMTQ1NjVhMDNiY2UzYWM0N2ZiMTkxL3RhYmxlcmFuZ2U6ZGYzMjZhZTMzNDIxNDU2NWEwM2JjZTNhYzQ3ZmIxOTFfNy0zLTEtMS0w_5a9b1dbe-dafc-4882-a8fc-0a6b2ba3094e">4,838</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;Total commercial license and other economic rights, net</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New 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style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i4b20a9241c224a108d292a12e7a06ca7_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IntangibleAssetsNetIncludingGoodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOmRmMzI2YWUzMzQyMTQ1NjVhMDNiY2UzYWM0N2ZiMTkxL3RhYmxlcmFuZ2U6ZGYzMjZhZTMzNDIxNDU2NWEwM2JjZTNhYzQ3ZmIxOTFfOC0zLTEtMS0w_c12f7de8-5b99-457c-806e-563ba26c9d01">31,460</ix:nonFraction>&#160;</span></td></tr></table></div></ix:nonNumeric><div style="text-indent:18pt;"><span><br/></span></div><ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="lgnd:CommercialLicenseRightsPolicyTextBlockPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTg4ODk_986edb08-3e8c-4fc7-b186-85d1cd636be1" escape="true"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;">Commercial license and other economics rights represent a portfolio of future milestone and royalty payment rights acquired from Selexis in April 2013 and April 2015, CorMatrix in May 2016, Palvella in December 2018, Dianomi in January 2019 and Novan in May 2019. Commercial license rights acquired are accounted for as financial assets and other economic rights are accounted for as funded research and developments as further discussed below. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;">In May 2017, we entered into a Royalty Agreement with Aziyo pursuant to which we will receive royalties from certain marketed products that Aziyo acquired from CorMatrix. We account for the Aziyo commercial license right as a financial asset in accordance with ASC 310, </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:115%;">Receivables</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;">, and amortize the commercial license right using the effective interest method whereby we forecast expected cash flows over the term of the arrangement to arrive at an annualized effective interest. The annual effective interest associated with the forecasted cash flows from the Royalty Agreement with Aziyo as of June&#160;30, 2019 is <ix:nonFraction unitRef="number" contextRef="i8c078cd021fa463e9ae509fd001026d8_D20190101-20190630" decimals="2" name="lgnd:ForecastedCashFlowsEffectiveInterestRatePercent" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTMxNTk_3ce1b165-e58b-406b-afcd-5d9583509423">23</ix:nonFraction>%. Revenue is calculated by multiplying the carrying value of the commercial license right by the effective interest. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;">In December 2018, we entered into a development funding and royalties agreement with Palvella. Pursuant to the agreement, we may receive up to $<ix:nonFraction unitRef="usd" contextRef="ied2b8ec489f6456d867ebec89ffc4c3b_I20181231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:ContractWithCustomerAssetNet" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTM0MjM_b663259e-5232-41ae-97cb-68c081f9348d">8.0</ix:nonFraction> million of milestone payments upon the achievement by Palvella of certain corporate, financing and regulatory milestones for PTX-022, a product candidate being developed to treat pachyonychia congentia. In addition to the milestone payments, Palvella will pay us tiered royalties from <ix:nonFraction unitRef="number" contextRef="ia78ff2f166684f9d8d9e1304e7d3b1c2_D20181201-20181231" decimals="INF" name="lgnd:CollaborationArrangementTieredRoyaltyRate" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTM3MDM_50561337-b879-4b52-9c3a-a70fb283193b">5.0</ix:nonFraction>% to <ix:nonFraction unitRef="number" contextRef="i9ca674196b9e451d8e80c8d7ed82070c_D20181201-20181231" decimals="INF" name="lgnd:CollaborationArrangementTieredRoyaltyRate" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTM3MDk_292fb26c-400e-42be-bc03-6866ad690ce8">9.8</ix:nonFraction>% based on any aggregate annual worldwide net sales of any PTX-022 products, subject to Palvella&#8217;s right to reduce the royalty rates by making payments in certain circumstances. We paid Palvella an upfront payment of $<ix:nonFraction unitRef="usd" contextRef="i7d55f804491949528327d49fe74638cf_I20190630" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTM5Mjc_099c1e4c-58bb-4e9e-b72a-57b6c1a37f79">10.0</ix:nonFraction> million, which Palvella is required to use to fund the development of PTX-022. We are not obligated to provide additional funding to Palvella for the development or commercialization of PTX-022. We determined the economic rights related to Palvella should be characterized as a funded research and development arrangement, thus we account for it in accordance with ASC 730-20, </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:115%;">Research and Development Arrangements</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;">, and will reduce our asset as the funds are expended by Palvella. We will evaluate the remaining asset basis for impairment on an ongoing basis. As it is anticipated, prior to the receipt of any payments from Palvella that the cost basis will be reduced to zero, we will recognize milestones and royalties as revenue when earned. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;">In May 2019, we entered into a development funding and royalties agreement with Novan, pursuant to which we will receive certain payments at specified milestones, as well as royalties on any future net sales of SB206, a product candidate being developed to treat molluscum contagiosum, and any other Novan products used for the treatment of molluscum (&#8220;Novan Molluscum Products&#8221;). We paid Novan an upfront payment of $<ix:nonFraction unitRef="usd" contextRef="ifaa2226b201e4236be73d6074ade00c5_I20190531" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTA5OTUxMTY0NzIzNg_2cbc4c66-c0fc-4071-9d96-ba6cb6e800e7">12.0</ix:nonFraction> million, which Novan is required to use to fund the development of SB206. We are not obligated to provide additional funding to Novan for the development or commercialization of SB206. Pursuant to the agreement, we will receive up to $<ix:nonFraction unitRef="usd" contextRef="ifaa2226b201e4236be73d6074ade00c5_I20190531" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:ContractWithCustomerAssetNet" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTA5OTUxMTY0NzQ3Nw_73851569-408d-4f88-9467-5dcf5e73dc0a">20.0</ix:nonFraction> million of milestone payments upon the achievement by Novan of certain regulatory milestones for SB206 or any other Novan Molluscum Product and commercial milestones. In addition to the milestone payments, Novan will pay us tiered royalties from <ix:nonFraction unitRef="number" contextRef="i25d1e3f7c4d245db85cf1fa3db429d30_D20190501-20190531" decimals="INF" name="lgnd:CollaborationArrangementTieredRoyaltyRate" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTA5OTUxMTY0NzcxOA_a59c09ef-b5ac-4de7-95f7-138991f24ad4">7.0</ix:nonFraction>% to <ix:nonFraction unitRef="number" contextRef="i30bb0e9ef9424b419f9efb815b61ac40_D20190501-20190531" decimals="INF" name="lgnd:CollaborationArrangementTieredRoyaltyRate" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTA5OTUxMTY0NzcyNA_a592a16b-4824-4ada-b24d-543f5f287981">10.0</ix:nonFraction>% based on aggregate annual net sales of SB206 or any other Novan Molluscum Product in North America. We determined the economic rights related to Novan should be characterized as a funded research and development arrangement, thus we account for it in accordance with ASC 730-20 and will reduce our asset as the funds are expended by Novan. We will evaluate the remaining asset basis for impairment on an ongoing basis. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">See further detail described in </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Note 1,</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"> </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Basis of Presentation and Summary of Significant Accounting Policies</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">, of Notes to Consolidated Financial Statements in our 2018 Annual Report.</span></div></ix:nonNumeric><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Viking</span></div></ix:continuation><div><span><br/></span></div><div></div><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">16</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><ix:continuation id="ia170e59a99cb4ed78829aedfeeab96ce" continuedAt="i028ac0d71cd74679ae87bd1f2a225be3"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Our equity ownership interest in Viking decreased in the first quarter of 2018 to approximately <ix:nonFraction unitRef="number" contextRef="i71368e191cef4ae68596dc75ac5117c0_I20180331" decimals="3" name="us-gaap:EquityMethodInvestmentOwnershipPercentage" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTQ5NTk_0d66bf23-124d-408a-913c-afdbaebe2350">12.4</ix:nonFraction>% due to Viking's financing events in February 2018. As a result, in February 2018, we concluded that we did not exert significant influence over Viking and discontinued accounting for our investment in Viking under the equity method. As of June&#160;30, 2019 and December&#160;31, 2018, we recorded our common stock of Viking at fair value of $<ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:NotesReceivableFairValueDisclosure" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTA5OTUxMTY1MDMyNw_b05e31cb-2a11-4d7a-ad11-2348470973f7">50.1</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:NotesReceivableFairValueDisclosure" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTA5OTUxMTY1MDM3OQ_a050fffe-98e8-4833-b594-c5665517007e">46.2</ix:nonFraction> million, respectively, in "investment in Viking" in our consolidated balance sheets. We also have outstanding warrants to purchase <ix:nonFraction unitRef="shares" contextRef="i689b531d2bb74ace8c897ff5584d047a_I20190630" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTUyNDE_e06a509e-ec05-497e-89a2-b61275989334">1.5</ix:nonFraction> million shares of Viking's common stock at an exercise price of $<ix:nonFraction unitRef="usdPerShare" contextRef="i689b531d2bb74ace8c897ff5584d047a_I20190630" decimals="INF" name="us-gaap:ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTUzMDA_78050f66-b4ed-47c7-a213-eec1eb3164c0">1.50</ix:nonFraction> per share. We recorded the warrants in &#8220;investment in Viking&#8221; in our condensed consolidated balance sheet at fair value of $<ix:nonFraction unitRef="usd" contextRef="i67f9b46af342417d96a9aa5d416f795f_I20190630" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:AssetsFairValueDisclosure" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTU0Mjc_25aa83b7-a879-4e08-856c-e313200de304">10.3</ix:nonFraction> million at June&#160;30, 2019. Our investment in Viking warrants in the amount of $<ix:nonFraction unitRef="usd" contextRef="ide830d7231704a19af9b5cd0a04e7cc7_I20171231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:AssetsFairValueDisclosure" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTU0ODg_67797615-3c72-40d3-a626-5a25b0e2a4da">9.3</ix:nonFraction> million was reclassified from &#8220;other current assets&#8221; to &#8220;investment in Viking&#8221; in the audited consolidated balance sheet as of December 31, 2018 to conform to the current period presentation.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Accrued Liabilities</span></div><div><span><br/></span></div><ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTg4OTU_8c23e359-4952-493a-954c-f0a644916ffb" escape="true"><div><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Accrued liabilities consist of the following (in thousands):</span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.415205%;"><tr><td style="width:1.0%;"></td><td style="width:63.147059%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.682353%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:14.617647%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.535294%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:14.617647%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">December 31,</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Compensation</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:EmployeeRelatedLiabilitiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjYzYzIyNmJiZjY4NTRhZGVhMjAxOWIxMzZkZmIwMGI3L3RhYmxlcmFuZ2U6NjNjMjI2YmJmNjg1NGFkZWEyMDE5YjEzNmRmYjAwYjdfMi0yLTEtMS0w_95e5f18b-6cbf-4d7a-90e6-5579d5276201">2,856</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:EmployeeRelatedLiabilitiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjYzYzIyNmJiZjY4NTRhZGVhMjAxOWIxMzZkZmIwMGI3L3RhYmxlcmFuZ2U6NjNjMjI2YmJmNjg1NGFkZWEyMDE5YjEzNmRmYjAwYjdfMi00LTEtMS0w_5e55d982-6c50-4434-b4ab-4fd97695bfbd">4,045</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Professional 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style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" name="us-gaap:AccruedProfessionalFeesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjYzYzIyNmJiZjY4NTRhZGVhMjAxOWIxMzZkZmIwMGI3L3RhYmxlcmFuZ2U6NjNjMjI2YmJmNjg1NGFkZWEyMDE5YjEzNmRmYjAwYjdfMy00LTEtMS0w_1b86d45e-8025-4650-89a6-19eb6ef4efd5">942</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Amounts owed to former licensees</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" name="us-gaap:InterestPayableCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjYzYzIyNmJiZjY4NTRhZGVhMjAxOWIxMzZkZmIwMGI3L3RhYmxlcmFuZ2U6NjNjMjI2YmJmNjg1NGFkZWEyMDE5YjEzNmRmYjAwYjdfNC0yLTEtMS0w_c880dac3-539a-49e4-9077-ec5cf90a5d53">411</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" name="us-gaap:InterestPayableCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjYzYzIyNmJiZjY4NTRhZGVhMjAxOWIxMzZkZmIwMGI3L3RhYmxlcmFuZ2U6NjNjMjI2YmJmNjg1NGFkZWEyMDE5YjEzNmRmYjAwYjdfNC00LTEtMS0w_5eba5ccb-59a3-4947-b745-ed4caeb17aae">428</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Royalties owed to third parties</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" name="us-gaap:AccruedRoyaltiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjYzYzIyNmJiZjY4NTRhZGVhMjAxOWIxMzZkZmIwMGI3L3RhYmxlcmFuZ2U6NjNjMjI2YmJmNjg1NGFkZWEyMDE5YjEzNmRmYjAwYjdfNS0yLTEtMS0w_fda87c80-42c0-4607-91e7-1b2a1adcb311">872</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccruedRoyaltiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjYzYzIyNmJiZjY4NTRhZGVhMjAxOWIxMzZkZmIwMGI3L3RhYmxlcmFuZ2U6NjNjMjI2YmJmNjg1NGFkZWEyMDE5YjEzNmRmYjAwYjdfNS00LTEtMS0w_1b442dff-7c76-43c2-96c8-8d2074658d27">1,025</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Payments due to broker for share repurchases </span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:zerodash" name="lgnd:AccruedBrokerFees" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjYzYzIyNmJiZjY4NTRhZGVhMjAxOWIxMzZkZmIwMGI3L3RhYmxlcmFuZ2U6NjNjMjI2YmJmNjg1NGFkZWEyMDE5YjEzNmRmYjAwYjdfNi0yLTEtMS0w_5374fe2e-1552-4c4b-8542-c3201f6cd172">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="lgnd:AccruedBrokerFees" scale="3" 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style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="lgnd:ReturnsAccrual" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjYzYzIyNmJiZjY4NTRhZGVhMjAxOWIxMzZkZmIwMGI3L3RhYmxlcmFuZ2U6NjNjMjI2YmJmNjg1NGFkZWEyMDE5YjEzNmRmYjAwYjdfNy0yLTEtMS0w_e50aa841-ed64-4c52-8626-a5e3e4e8a582">3,346</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="lgnd:ReturnsAccrual" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjYzYzIyNmJiZjY4NTRhZGVhMjAxOWIxMzZkZmIwMGI3L3RhYmxlcmFuZ2U6NjNjMjI2YmJmNjg1NGFkZWEyMDE5YjEzNmRmYjAwYjdfNy00LTEtMS0w_e4bee7fc-0a13-4400-a4e0-a2b59c8b7f58">3,590</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Restructuring </span></td><td 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style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RestructuringReserve" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjYzYzIyNmJiZjY4NTRhZGVhMjAxOWIxMzZkZmIwMGI3L3RhYmxlcmFuZ2U6NjNjMjI2YmJmNjg1NGFkZWEyMDE5YjEzNmRmYjAwYjdfOC00LTEtMS0w_c6406467-3694-4262-904c-59ceca41ff63">1,093</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Current operating lease liabilities</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" name="us-gaap:OperatingLeaseLiabilityCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjYzYzIyNmJiZjY4NTRhZGVhMjAxOWIxMzZkZmIwMGI3L3RhYmxlcmFuZ2U6NjNjMjI2YmJmNjg1NGFkZWEyMDE5YjEzNmRmYjAwYjdfOS0yLTEtMS0w_7aba9754-90fd-4c73-ae2f-ede4bad75a09">989</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:OperatingLeaseLiabilityCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjYzYzIyNmJiZjY4NTRhZGVhMjAxOWIxMzZkZmIwMGI3L3RhYmxlcmFuZ2U6NjNjMjI2YmJmNjg1NGFkZWEyMDE5YjEzNmRmYjAwYjdfOS00LTEtMS0w_ddf44954-2e7f-40be-a69a-d8fb5f796975">&#8212;</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Other</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OtherAccruedLiabilitiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjYzYzIyNmJiZjY4NTRhZGVhMjAxOWIxMzZkZmIwMGI3L3RhYmxlcmFuZ2U6NjNjMjI2YmJmNjg1NGFkZWEyMDE5YjEzNmRmYjAwYjdfMTAtMi0xLTEtMA_eb482bd1-f79e-48a7-a864-dab92a3bd525">2,321</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OtherAccruedLiabilitiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjYzYzIyNmJiZjY4NTRhZGVhMjAxOWIxMzZkZmIwMGI3L3RhYmxlcmFuZ2U6NjNjMjI2YmJmNjg1NGFkZWEyMDE5YjEzNmRmYjAwYjdfMTAtNC0xLTEtMA_90832234-4253-47d3-8489-dd87037af040">3,464</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Arial';font-size:8pt;font-weight:400;line-height:100%;">&#160;&#160;&#160;&#160;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;">&#160;Total accrued liabilities</span></div></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccruedLiabilitiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjYzYzIyNmJiZjY4NTRhZGVhMjAxOWIxMzZkZmIwMGI3L3RhYmxlcmFuZ2U6NjNjMjI2YmJmNjg1NGFkZWEyMDE5YjEzNmRmYjAwYjdfMTEtMi0xLTEtMA_3b560716-2012-41ba-a436-0c76cc07f55e">11,540</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccruedLiabilitiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjYzYzIyNmJiZjY4NTRhZGVhMjAxOWIxMzZkZmIwMGI3L3RhYmxlcmFuZ2U6NjNjMjI2YmJmNjg1NGFkZWEyMDE5YjEzNmRmYjAwYjdfMTEtNC0xLTEtMA_4efbaeb2-6471-4fc2-b90f-2bd133176d1f">19,200</ix:nonFraction>&#160;</span></td></tr></table></div></ix:nonNumeric><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"><ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="us-gaap:ShareBasedCompensationOptionAndIncentivePlansPolicy" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTg5MDY_777e3a36-7c54-4aee-87dd-8b2c6dc9d992" continuedAt="id0cba322f7504dee9ec046993298d272" escape="true">Share-Based Compensation</ix:nonNumeric></span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"><ix:continuation id="id0cba322f7504dee9ec046993298d272">Share-based compensation expense for awards to employees and non-employee directors is recognized on a straight-line basis over the vesting period until the last tranche vests.</ix:continuation> <ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="lgnd:ScheduleForShareBasedCompensationExpenseForAwardsToEmployeesAndDirectorsTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTg5MDc_6558256b-7c4f-4da3-8564-4d748b95d47a" continuedAt="ib7ebe172c5d54f9a85443e239567db74" escape="true">The following table summarizes share-based compensation expense recorded as components of research and development expenses and general and administrative expenses for the periods indicated (in thousands):</ix:nonNumeric></span></div><div style="text-align:center;margin-bottom:6pt;"><ix:continuation id="ib7ebe172c5d54f9a85443e239567db74"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:34.403509%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:13.643275%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.384795%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:13.643275%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.384795%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:13.643275%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.384795%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:13.643275%;"></td><td style="width:1.0%;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Three months ended</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Six months ended</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Share-based compensation expense as a component of:</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Research and development expenses</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="icb977e3689c3448e87174b672296c28b_D20190401-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AllocatedShareBasedCompensationExpenseNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjczODk3MjM5MWUzODRkOGZhY2U2NDAwNDllNGZkMWY5L3RhYmxlcmFuZ2U6NzM4OTcyMzkxZTM4NGQ4ZmFjZTY0MDA0OWU0ZmQxZjlfNC0xLTEtMS0w_46b4fa11-7a8a-403f-a341-d92957db3706">2,528</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i5ce28beba95f45c591b3ea3ca2081799_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AllocatedShareBasedCompensationExpenseNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjczODk3MjM5MWUzODRkOGZhY2U2NDAwNDllNGZkMWY5L3RhYmxlcmFuZ2U6NzM4OTcyMzkxZTM4NGQ4ZmFjZTY0MDA0OWU0ZmQxZjlfNC0zLTEtMS0w_30de76e6-e183-4cbe-8775-f9510440205e">2,096</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic8ec00dc2b07471a84df4f4c0c4d2629_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AllocatedShareBasedCompensationExpenseNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjczODk3MjM5MWUzODRkOGZhY2U2NDAwNDllNGZkMWY5L3RhYmxlcmFuZ2U6NzM4OTcyMzkxZTM4NGQ4ZmFjZTY0MDA0OWU0ZmQxZjlfNC01LTEtMS0yMTQ1_9d6721b7-9d19-4925-be94-7f462ae6351a">4,655</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6152381e16134d1aae91c37017dc06d1_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AllocatedShareBasedCompensationExpenseNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjczODk3MjM5MWUzODRkOGZhY2U2NDAwNDllNGZkMWY5L3RhYmxlcmFuZ2U6NzM4OTcyMzkxZTM4NGQ4ZmFjZTY0MDA0OWU0ZmQxZjlfNC03LTEtMS01MDk_55bec699-86ea-4573-be0e-0c5dd4dc95af">3,863</ix:nonFraction>&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">General and administrative expenses</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i19f1008942d54fa7a262bf67c2e12037_D20190401-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AllocatedShareBasedCompensationExpenseNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjczODk3MjM5MWUzODRkOGZhY2U2NDAwNDllNGZkMWY5L3RhYmxlcmFuZ2U6NzM4OTcyMzkxZTM4NGQ4ZmFjZTY0MDA0OWU0ZmQxZjlfNS0xLTEtMS0w_cf6bac0e-ea0f-4b98-86ac-650ae6077cda">4,043</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic59235d739ab4e30bb70767fb22198c3_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AllocatedShareBasedCompensationExpenseNetOfTax" 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name="us-gaap:AllocatedShareBasedCompensationExpenseNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjczODk3MjM5MWUzODRkOGZhY2U2NDAwNDllNGZkMWY5L3RhYmxlcmFuZ2U6NzM4OTcyMzkxZTM4NGQ4ZmFjZTY0MDA0OWU0ZmQxZjlfNS01LTEtMS0yMTQ3_0e536222-56b5-4979-8a87-dd46b29574e9">7,263</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ibd630f715b2243bea984af766d715d11_D20180101-20180630" decimals="-3" 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#000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AllocatedShareBasedCompensationExpenseNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjczODk3MjM5MWUzODRkOGZhY2U2NDAwNDllNGZkMWY5L3RhYmxlcmFuZ2U6NzM4OTcyMzkxZTM4NGQ4ZmFjZTY0MDA0OWU0ZmQxZjlfNi0xLTEtMS0w_d337a40c-b7ad-4d6d-bccf-c69fd7e24c7f">6,571</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 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style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AllocatedShareBasedCompensationExpenseNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjczODk3MjM5MWUzODRkOGZhY2U2NDAwNDllNGZkMWY5L3RhYmxlcmFuZ2U6NzM4OTcyMzkxZTM4NGQ4ZmFjZTY0MDA0OWU0ZmQxZjlfNi01LTEtMS0yMzU5_60775beb-3ce4-46f3-b965-a61a636e7c9f">11,918</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AllocatedShareBasedCompensationExpenseNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjczODk3MjM5MWUzODRkOGZhY2U2NDAwNDllNGZkMWY5L3RhYmxlcmFuZ2U6NzM4OTcyMzkxZTM4NGQ4ZmFjZTY0MDA0OWU0ZmQxZjlfNi03LTEtMS0yMzYx_ac1c1d7e-05bf-4022-95fa-13d8b9f1038c">9,367</ix:nonFraction>&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr></table></ix:continuation></div><div><span><br/></span></div><ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="us-gaap:ScheduleOfShareBasedPaymentAwardEmployeeStockPurchasePlanValuationAssumptionsTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTg4ODc_8dad1f3a-e7b7-47ae-899a-5127ce9e2c7b" escape="true"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The fair-value for options that were awarded to employees and directors was estimated at the date of grant using the Black-Scholes option valuation model with the following weighted-average assumptions:</span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.707602%;"><tr><td style="width:1.0%;"></td><td style="width:35.096774%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:15.008798%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.533138%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:12.516129%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.386510%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:12.516129%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.826393%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:12.516129%;"></td><td style="width:1.0%;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Three months ended</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Six months ended</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" 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style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Risk-free interest rate</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;border-top:1pt solid #000000;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="number" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="3" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate" scale="-2" 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style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Expected term</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonNumeric contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" format="ixt-sec:duryear" name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" 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name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOmNmMWNlYzUyZjgxMzRiNGQ4MWRlNDBiMGE4NmUyNzUyL3RhYmxlcmFuZ2U6Y2YxY2VjNTJmODEzNGI0ZDgxZGU0MGIwYTg2ZTI3NTJfNi0zLTEtMS0w_1ce93949-8639-4f21-b9db-ec804e90d217">5.8</ix:nonNumeric></span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonNumeric 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Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonNumeric contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" format="ixt-sec:duryear" name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOmNmMWNlYzUyZjgxMzRiNGQ4MWRlNDBiMGE4NmUyNzUyL3RhYmxlcmFuZ2U6Y2YxY2VjNTJmODEzNGI0ZDgxZGU0MGIwYTg2ZTI3NTJfNi03LTEtMS01NTk_c7a02e5e-ad20-4735-aaa0-fc51d9a602b4">5.7</ix:nonNumeric></span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr></table></div></ix:nonNumeric><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"><ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="us-gaap:DerivativesPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTg4NzU_e0e7f75c-0e01-4293-a607-b3acc3dd7b10" continuedAt="ia664a27cb9c94fd4982dacb809fa9dda" escape="true">Derivatives</ix:nonNumeric></span></div></ix:continuation><div><span><br/></span></div><div></div><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">17</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><ix:continuation id="i028ac0d71cd74679ae87bd1f2a225be3"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"><ix:continuation id="ia664a27cb9c94fd4982dacb809fa9dda">On May 22, 2018, we amended our 2019 Notes making an irrevocable election to settle the entire note in cash. As a result, we reclassified from equity to derivative liability the fair value of the conversion premium as of May 22, 2018. Amounts paid in excess of the principal amount will be offset by an equal receipt of cash under the corresponding convertible bond hedge. As a result, we reclassified from equity to derivative asset the fair value of the bond hedge as of May 22, 2018. Changes in the fair value of these derivatives are reflected in other expense, net, in our condensed consolidated statements of operations.</ix:continuation></span></div><div><span><br/></span></div><ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="us-gaap:ScheduleOfDerivativeInstrumentsTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTg4NzY_c1273add-5d4f-48cc-b804-aa3d6deb23ac" escape="true"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The following table summarizes the inputs and assumptions used in the Black-Scholes model to calculate the fair value of the derivative assets and liabilities associated with the 2019 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style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Volatility</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="display:none;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="number" 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colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="y" contextRef="ib33e17b799e6495292c39f2c8343769a_I20190630" decimals="2" name="us-gaap:DerivativeLiabilityMeasurementInput" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOmZiMWNkMmE5YzczNTQwNzFhMzYyMzE5M2Q4NTc4N2ZmL3RhYmxlcmFuZ2U6ZmIxY2QyYTljNzM1NDA3MWEzNjIzMTkzZDg1Nzg3ZmZfNy0zLTEtMS0w_f0df2d80-79d3-4fa3-b7e6-fda80d9cf7a6">0.13</ix:nonFraction></span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr></table></div></ix:nonNumeric><div><span><br/></span></div><ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="us-gaap:EarningsPerSharePolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTg4OTg_00810c88-9b0c-498c-9d69-22d6e436c479" 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It is our intent and policy to settle conversions through combination settlement, which involves payment in cash equal to the principal portion and delivery of shares of common stock for the excess of the conversion value over the principal portion. In addition, after May 22, 2018, the 2019 Notes can only be settled in cash and therefore there has been no further impact on income per share of these notes since then. Potentially dilutive common shares from stock options and restricted stock are determined using the average share price for each period under the treasury stock method. In addition, the following amounts are assumed to be used to repurchase shares: proceeds from exercise of stock options and the average amount of unrecognized compensation expense for the awards.</ix:continuation> </span></div><div><span><br/></span></div><ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTg4OTk_e89afb24-136b-4eed-b962-328d3f645636" escape="true"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The following table presents the calculation of weighted average shares used to calculate basic and diluted earnings per share (in thousands):</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:45.368421%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:10.573099%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.530994%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:10.719298%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.384795%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:10.719298%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.384795%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:10.719298%;"></td><td style="width:1.0%;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Three months ended</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Six months ended</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td 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style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Weighted average shares outstanding:</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfMy0xLTEtMS0w_1e9ab8b4-c79d-4a91-9b02-991c111075b0">19,558</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" 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style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Restricted stock</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-3" format="ixt:zerodash" name="us-gaap:WeightedAverageNumberOfSharesRestrictedStock" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfNS0xLTEtMS0w_b08c044c-ed9e-42b5-aff5-fdb4d26c5c3d">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="-3" name="us-gaap:WeightedAverageNumberOfSharesRestrictedStock" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfNS0zLTEtMS0w_144b85ce-aed9-41ee-bae3-21b870d3e61c">60</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" name="us-gaap:WeightedAverageNumberOfSharesRestrictedStock" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfNS01LTEtMS0xNzM5_07e53927-01ef-4b1d-a33e-9b678c6d5bab">38</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" name="us-gaap:WeightedAverageNumberOfSharesRestrictedStock" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfNS03LTEtMS01OTk_11e0fa8c-ac37-4dbc-9551-350ecdd33464">62</ix:nonFraction>&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New 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id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfNi0xLTEtMS0w_035fe5e5-a525-4a34-b6cb-c1c991a3b3db">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfNi0zLTEtMS0w_00ad4b12-27d4-48ab-856b-905b3c8bb0ae">1,132</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" name="us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfNi01LTEtMS0xNzM3_a18a8002-f0e1-4b87-97ab-a6a085b24ebf">761</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 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style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;2019 Convertible Senior Notes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-3" format="ixt:zerodash" name="us-gaap:IncrementalCommonSharesAttributableToConversionOfDebtSecurities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfNy0xLTEtMS0w_38667b16-c77f-4bc5-be7f-c178875553c5">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncrementalCommonSharesAttributableToConversionOfDebtSecurities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfNy0zLTEtMS0w_5e05ef89-1417-4e03-8821-9248bd2e8be7">1,052</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:zerodash" name="us-gaap:IncrementalCommonSharesAttributableToConversionOfDebtSecurities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfNy01LTEtMS0yMzY1_683af3da-0df2-435e-aac6-864b6be7927a">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncrementalCommonSharesAttributableToConversionOfDebtSecurities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfNy03LTEtMS02MDM_52aad7e0-3611-4a7c-9514-9846149e132f">1,386</ix:nonFraction>&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Warrants</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-3" format="ixt:zerodash" name="us-gaap:IncrementalCommonSharesAttributableToCallOptionsAndWarrants" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfOC0xLTEtMS0w_0808d3fc-4ae0-4ea0-857e-cff77bca819b">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="-3" name="us-gaap:IncrementalCommonSharesAttributableToCallOptionsAndWarrants" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfOC0zLTEtMS0w_a0a51d97-fe0d-4fe8-904d-2ef334fb002a">982</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:zerodash" name="us-gaap:IncrementalCommonSharesAttributableToCallOptionsAndWarrants" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfOC01LTEtMS0yMzY3_4763ad39-5ae2-4261-81b6-4513a27b6c9d">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" name="us-gaap:IncrementalCommonSharesAttributableToCallOptionsAndWarrants" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfOC03LTEtMS02MDU_48fab741-9edb-42a4-a16b-cff08d851373">835</ix:nonFraction>&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Shares used to compute diluted income per share</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfOS0xLTEtMS0w_71c4afbb-11d1-435c-8966-17ad29453574">19,558</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfOS0zLTEtMS0w_1c5bccd4-f1e4-40f0-ba88-8852306a01f5">24,438</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfOS01LTEtMS0yMzY5_64904840-edf4-4ae3-8b7c-b23e54887ef4">20,799</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfOS03LTEtMS0yMzcx_570930e2-40bc-4d35-be64-8a66e4f44bff">24,618</ix:nonFraction>&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Potentially dilutive shares excluded from calculation due to anti-dilutive effect</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfMTAtMS0xLTEtMA_d9e60061-7b39-4cdb-b260-b6b39434fa18">7,457</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfMTAtMy0xLTEtMA_6c5c18ce-397f-45b6-b45a-73fafb5aa0b8">2,092</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfMTAtNS0xLTEtMTc0NQ_bcd80a64-30ca-47c9-80e6-fdcded1eb183">7,243</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfMTAtNy0xLTEtNjEw_24f2acf4-309a-45ed-9477-8651b8a54d84">1,120</ix:nonFraction>&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr></table></div></ix:nonNumeric></ix:continuation><div><span><br/></span></div><div id="i_0_40"></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">2. <ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="us-gaap:DisposalGroupsIncludingDiscontinuedOperationsDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80MC9mcmFnOjVmY2FkNjU2MTZkYjQ5M2FhMTZiNjUxYmNkNzZmMDNmL3RleHRyZWdpb246NWZjYWQ2NTYxNmRiNDkzYWExNmI2NTFiY2Q3NmYwM2ZfMTQ1MA_803c8dd1-cbb6-4480-bdce-5133ea149a5b" continuedAt="ib03e7f98dc7b4cd6923edef02623feb8" escape="true">Sale of Promacta License</ix:nonNumeric></span></div><div><span><br/></span></div><div></div><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">18</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><div><ix:continuation id="ib03e7f98dc7b4cd6923edef02623feb8" continuedAt="i1eb48d8b1f114252a7a216dfd4895364"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">On March 5, 2019, we entered into an Asset Purchase Agreement (the &#8220;Asset Purchase Agreement&#8221;) with RPI Finance Trust (&#8220;RPI&#8221;), doing business as &#8220;Royalty Pharma&#8221;, who is not an affiliate. Under the Asset Purchase Agreement, we sold, transferred, assigned and conveyed to RPI, and RPI purchased, acquired and accepted from us, all of our rights, title and interest in and to the Purchased Assets, which include among other things the intellectual property and related know-how generated by us in connection with the license agreement (collectively, the &#8220;Purchased Assets&#8221;), dated December 29, 1994, by and between Novartis (as successor in interest to SmithKline Beecham Corporation) and Ligand, which allowed us to receive a royalty on net sales of Promacta. We concluded the sale does not qualify as a sale of a business, but as a sale of a non-financial asset. At the closing on March 6, 2019, RPI paid us $<ix:nonFraction unitRef="usd" contextRef="ic33cf5e581144526a669df90aff233fb_D20190306-20190306" decimals="-5" format="ixt:numdotdecimal" name="lgnd:RevenueFromContractWithCustomersAndGainLossOnDispositionOfIntangibleAssets" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80MC9mcmFnOjVmY2FkNjU2MTZkYjQ5M2FhMTZiNjUxYmNkNzZmMDNmL3RleHRyZWdpb246NWZjYWQ2NTYxNmRiNDkzYWExNmI2NTFiY2Q3NmYwM2ZfOTQy_7b1fe68e-0787-49e7-80fe-9d8d455c53f1">827.0</ix:nonFraction> million in cash and we do not have any remaining performance obligations related to Novartis or RPI for Promacta. The carrying value of our Promacta asset as of March 6, 2019 was <ix:nonFraction unitRef="usd" contextRef="i0e1a62d641d84e4ca600d9c086edefb2_I20190306" decimals="INF" format="ixt-sec:numwordsen" name="us-gaap:IntangibleAssetsNetExcludingGoodwill" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80MC9mcmFnOjVmY2FkNjU2MTZkYjQ5M2FhMTZiNjUxYmNkNzZmMDNmL3RleHRyZWdpb246NWZjYWQ2NTYxNmRiNDkzYWExNmI2NTFiY2Q3NmYwM2ZfMTExNg_a84764b4-7622-4ef7-bb97-d5e7aff61603">zero</ix:nonFraction>. Of the total cash proceeds from the sale, $<ix:nonFraction unitRef="usd" contextRef="i9ef7ddd370474e08aad876796b69ed5f_D20190101-20190306" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80MC9mcmFnOjVmY2FkNjU2MTZkYjQ5M2FhMTZiNjUxYmNkNzZmMDNmL3RleHRyZWdpb246NWZjYWQ2NTYxNmRiNDkzYWExNmI2NTFiY2Q3NmYwM2ZfMTE2Mg_31cb4ff5-5dd3-4948-a811-3d903548b131">14.2</ix:nonFraction> million was recorded to revenue related to the Promacta royalty for the period between January 1, 2019 and March 6, 2019, and the remaining $<ix:nonFraction unitRef="usd" contextRef="i08587ad3d1694ea1b176ca19072cb29d_D20190101-20190306" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:GainLossOnDispositionOfIntangibleAssets" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80MC9mcmFnOjVmY2FkNjU2MTZkYjQ5M2FhMTZiNjUxYmNkNzZmMDNmL3RleHRyZWdpb246NWZjYWQ2NTYxNmRiNDkzYWExNmI2NTFiY2Q3NmYwM2ZfMTI5Nw_193fdca8-a3f7-4947-aecc-c8ff80449243">812.8</ix:nonFraction> million was recorded to income from operations in accordance with ASC 610-20, </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Other Income - Gains and Losses from the Derecognition of Nonfinancial Assets</span></ix:continuation><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"><ix:continuation id="i1eb48d8b1f114252a7a216dfd4895364">.</ix:continuation> </span></div><div><span><br/></span></div><div><span><br/></span></div><div id="i_0_43"></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">3.  <ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="us-gaap:FairValueDisclosuresTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RleHRyZWdpb246YzM5ZTBkZWQwODBhNGZjODkxZGE2NWU1ODA3MjJmOGZfNTAwMQ_d62a55c3-2661-4420-9bb5-704b2e18a5d3" continuedAt="i9ae0494d08b047418bb16f43694bed69" escape="true">Fair Value Measurements</ix:nonNumeric></span></div><div><span><br/></span></div><ix:continuation id="i9ae0494d08b047418bb16f43694bed69" continuedAt="ia02b13da075a4903be063b4510135359"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Assets and Liabilities Measured on a Recurring Basis</span></div><div><span><br/></span></div><ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="us-gaap:FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RleHRyZWdpb246YzM5ZTBkZWQwODBhNGZjODkxZGE2NWU1ODA3MjJmOGZfNTAwMg_d765fde4-6765-4d71-a43e-6a84d014d1b3" continuedAt="i0d7a134a8bb04b6aa46ec4bb533d8b63" escape="true"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The following table presents the hierarchy for our assets and liabilities measured at fair value (in thousands):</span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:21.245614%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.530994%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:6.771930%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.530994%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:6.918129%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.530994%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:6.918129%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.530994%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:6.771930%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.530994%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:6.918129%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.530994%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:6.771930%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.530994%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:6.918129%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.530994%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:6.918129%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="21" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30, 2019</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="21" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">December 31, 2018</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);">Level&#160;1</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);">Level&#160;2</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);">Level&#160;3</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);">Total</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);">Level 1</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);">Level 2</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);">Level 3</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);">Total</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Assets:</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;">Short-term investments</span><sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:5.2pt;font-weight:400;line-height:100%;vertical-align:top;">(1)</sup></div></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ie2013b85365142c5a47a05188fc25996_I20190630" decimals="-3" format="ixt:numdotdecimal" name="lgnd:ShortTermInvestmentsFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfNC0yLTEtMS0w_b26ab835-49bf-402c-9b22-34514a09a0ad">5,082</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i3263434c04df42a888dc53a4c86e6a01_I20190630" decimals="-3" format="ixt:numdotdecimal" name="lgnd:ShortTermInvestmentsFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfNC00LTEtMS0w_48f83123-0a57-4ac8-a6ca-4c9539d32911">1,053,764</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ie24564ed42ed44e39a3b1d74fc89eb4d_I20190630" decimals="-3" name="lgnd:ShortTermInvestmentsFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfNC02LTEtMS0w_68018ded-a7e8-48e5-ada9-96a4bccc08f9">156</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="lgnd:ShortTermInvestmentsFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfNC04LTEtMS0w_58bca83c-b94d-415b-92ec-26ffdca3c712">1,059,002</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i01f8217008a6459b8efcfa02c75b041a_I20181231" decimals="-3" format="ixt:numdotdecimal" name="lgnd:ShortTermInvestmentsFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfNC0xMC0xLTEtMA_0b1d4ec9-5978-4daf-a876-b7ac03e8fbe5">1,326</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2e3df182f6c3402384ff56f49b52fdc0_I20181231" decimals="-3" format="ixt:numdotdecimal" name="lgnd:ShortTermInvestmentsFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfNC0xMi0xLTEtMA_c520d628-c34c-4e5e-b1da-bb7ddf6bb998">599,891</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i99d8fcde06f64797ab3a28a9f8e48fc6_I20181231" decimals="-3" format="ixt:zerodash" name="lgnd:ShortTermInvestmentsFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfNC0xNC0xLTEtMA_900f84d9-fa55-4983-9c93-00eb8a95ae85">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="lgnd:ShortTermInvestmentsFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfNC0xNi0xLTEtMA_ee398acc-8ce5-4a0b-9276-e4f7063e60f0">601,217</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Investment in Viking common stock</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ie2013b85365142c5a47a05188fc25996_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NotesReceivableFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfNS0yLTEtMS01NTQx_ae956a22-3e1c-49b0-a41d-10ab4da2c092">50,116</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i3263434c04df42a888dc53a4c86e6a01_I20190630" decimals="-3" format="ixt:zerodash" name="us-gaap:NotesReceivableFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfNS00LTEtMS01Nzg5_8ba6eff6-58d7-45ca-929e-6ed16e870820">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ie24564ed42ed44e39a3b1d74fc89eb4d_I20190630" decimals="-3" format="ixt:zerodash" name="us-gaap:NotesReceivableFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfNS02LTEtMS01Nzkx_27d3c75a-c479-4f44-a22b-f138314c2fde">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NotesReceivableFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfNS04LTEtMS01Nzkz_707ec416-c0ea-4e87-a90f-b3747849236d">50,116</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i01f8217008a6459b8efcfa02c75b041a_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NotesReceivableFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfNS0xMC0xLTEtNTU2Mg_52ba1676-278b-4c7e-b459-c573e4fbbe40">46,191</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2e3df182f6c3402384ff56f49b52fdc0_I20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:NotesReceivableFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfNS0xMi0xLTEtNTc5NQ_a34b5509-8bde-46be-8017-6541af6fed64">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i99d8fcde06f64797ab3a28a9f8e48fc6_I20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:NotesReceivableFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfNS0xNC0xLTEtNTc5Ng_acd618f3-c666-4557-bb32-1fe1ec71b274">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NotesReceivableFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfNS0xNi0xLTEtNTc5OQ_8c52f0b9-e2a2-41ac-9af0-322526181c8c">46,191</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;">Investment in Viking warrants</span><sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:5.2pt;font-weight:400;line-height:100%;vertical-align:top;">(2)</sup></div></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ie2013b85365142c5a47a05188fc25996_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:EquitySecuritiesFvNi" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfNS0yLTEtMS0w_3eaec601-b355-4b46-9feb-4d9c60509116">10,260</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i3263434c04df42a888dc53a4c86e6a01_I20190630" decimals="-3" format="ixt:zerodash" name="us-gaap:EquitySecuritiesFvNi" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfNS00LTEtMS0w_da1829ef-3f32-4833-94d7-9bc0ef6f04ae">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ie24564ed42ed44e39a3b1d74fc89eb4d_I20190630" decimals="-3" format="ixt:zerodash" name="us-gaap:EquitySecuritiesFvNi" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfNS02LTEtMS0w_6e834ae3-f0e5-4046-9560-c9cd8b5b447a">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:EquitySecuritiesFvNi" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfNS04LTEtMS0w_468da77f-fd63-4f67-8986-07d5b3d41194">10,260</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i01f8217008a6459b8efcfa02c75b041a_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:EquitySecuritiesFvNi" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfNS0xMC0xLTEtMA_c3cf566a-fb4f-415a-b2ee-e36d4978a9db">9,257</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2e3df182f6c3402384ff56f49b52fdc0_I20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:EquitySecuritiesFvNi" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfNS0xMi0xLTEtMA_af9f1c3b-48c1-400a-81a0-8b36291d9c2d">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i99d8fcde06f64797ab3a28a9f8e48fc6_I20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:EquitySecuritiesFvNi" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfNS0xNC0xLTEtMA_16f8b5fb-73a0-47fc-9923-fa6cfbee4d9f">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:EquitySecuritiesFvNi" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfNS0xNi0xLTEtMA_ad399669-3453-403f-9ddc-775a621c7c92">9,257</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Total assets</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ie2013b85365142c5a47a05188fc25996_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AssetsFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfNi0yLTEtMS0w_b2dcc04b-368b-4b67-998b-99e102c4e879">65,458</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i3263434c04df42a888dc53a4c86e6a01_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AssetsFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfNi00LTEtMS0w_510a9799-a2c4-4096-8596-5bcdbd46a7c2">1,053,764</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ie24564ed42ed44e39a3b1d74fc89eb4d_I20190630" decimals="-3" name="us-gaap:AssetsFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfNi02LTEtMS0w_6bf6adbd-2722-45c2-8874-8bf69acbae8f">156</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AssetsFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfNi04LTEtMS0w_79dd591c-9269-4c31-9276-354858a49807">1,119,378</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i01f8217008a6459b8efcfa02c75b041a_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AssetsFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfNi0xMC0xLTEtMA_8bf7ca6a-aad9-4da4-a5f9-931529b61655">56,774</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2e3df182f6c3402384ff56f49b52fdc0_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AssetsFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfNi0xMi0xLTEtMA_1e591abd-3944-4528-b568-9a05c06c60f6">599,891</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i99d8fcde06f64797ab3a28a9f8e48fc6_I20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:AssetsFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfNi0xNC0xLTEtMA_12b388b5-51c9-40ca-861e-3916a6019913">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AssetsFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfNi0xNi0xLTEtMA_45465fd6-1d0a-48f4-8f1a-81af061467e6">656,665</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Liabilities:</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;">Crystal contingent liabilities</span><sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:5.2pt;font-weight:400;line-height:100%;vertical-align:top;">(3)</sup></div></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i9e33c847c626435cbeb46d672660607b_I20190630" decimals="-3" format="ixt:zerodash" name="lgnd:ContingentLiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfOC0yLTEtMS0w_dc103d76-52ec-4735-92e4-a36e4de8f92e">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i62ca4ef6d39d4c5ba7336ffaee52b1e7_I20190630" decimals="-3" format="ixt:zerodash" name="lgnd:ContingentLiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfOC00LTEtMS0w_552cfaca-6b71-4ea6-aee8-27a8da93b275">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="iad9ca8f2581b40e29567b6bf69f96b60_I20190630" decimals="-3" format="ixt:numdotdecimal" name="lgnd:ContingentLiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfOC02LTEtMS0w_82d39050-a4a1-458e-b027-2013d16b6a51">4,987</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6d05ef5be916436aadad6286603d5a8d_I20190630" decimals="-3" format="ixt:numdotdecimal" name="lgnd:ContingentLiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfOC04LTEtMS0w_98045833-049a-4551-ba18-6ef58c0379bd">4,987</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic24f7c20a184474ebb2ee1c53f436eec_I20181231" decimals="-3" format="ixt:zerodash" name="lgnd:ContingentLiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfOC0xMC0xLTEtMA_9b5a53fe-9548-4642-b5eb-0c4bf2c77bb8">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ied5b851881964fd5992ce2cafb53120d_I20181231" decimals="-3" format="ixt:zerodash" name="lgnd:ContingentLiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfOC0xMi0xLTEtMA_92319897-35ce-4d55-96df-4ba8950c0446">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ia417a47df5694ee79d00f40c75418501_I20181231" decimals="-3" format="ixt:numdotdecimal" name="lgnd:ContingentLiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfOC0xNC0xLTEtMA_08d28b23-00f7-43e6-8942-b2ff49035fff">6,477</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ibe84607fbc9d4d8580af7afe38912127_I20181231" decimals="-3" format="ixt:numdotdecimal" name="lgnd:ContingentLiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfOC0xNi0xLTEtMA_1a5e1e81-b22e-492f-9ac3-7eb1893f8fb2">6,477</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">CyDex contingent liabilities</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ic66b23f5b78348aeaea74091c67bb752_I20190630" decimals="-3" format="ixt:zerodash" name="lgnd:ContingentLiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfOS0yLTEtMS0w_ead3cc31-917b-4647-a96b-08e7ef5ec8ff">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ib09046e96b0543d1a9c76ff25247aa0c_I20190630" decimals="-3" format="ixt:zerodash" name="lgnd:ContingentLiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfOS00LTEtMS0w_9d1c2d0e-a174-40a4-89f6-bc8588818948">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i05e49e71883a45c1b346c28961b10cb5_I20190630" decimals="-3" name="lgnd:ContingentLiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfOS02LTEtMS0w_4041415a-6703-4df1-ba6c-6ce83856860a">464</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6d2a1d605637458a93c028867159f0fc_I20190630" decimals="-3" name="lgnd:ContingentLiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfOS04LTEtMS0w_048548a7-fa3d-4203-933a-aa79f94b3025">464</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="idd3662bb2c694f388b3831dbf14a6268_I20181231" decimals="-3" format="ixt:zerodash" name="lgnd:ContingentLiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfOS0xMC0xLTEtMA_af917d64-7aef-4874-994f-69b06835ae53">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="id6d5b8abd32c484e95f12ff4b83eb4c4_I20181231" decimals="-3" format="ixt:zerodash" name="lgnd:ContingentLiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfOS0xMi0xLTEtMA_8611bf04-d3e0-4225-93b6-3617f0183f40">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i7ce193c257254019a50c0ddeb2735c51_I20181231" decimals="-3" name="lgnd:ContingentLiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfOS0xNC0xLTEtMA_c6e35543-cdba-40da-881a-e9eb5182e396">514</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="if657ffe6a54445c6a58bb2b3b84a6afa_I20181231" decimals="-3" name="lgnd:ContingentLiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfOS0xNi0xLTEtMA_4687a5ea-5d33-4a21-9ad2-7a3e6f5640ec">514</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;">Metabasis contingent liabilities</span><sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:5.2pt;font-weight:400;line-height:100%;vertical-align:top;">(4)</sup></div></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="id8e608f759f2458abf4bf01fc9a38259_I20190630" decimals="-3" format="ixt:zerodash" name="lgnd:ContingentLiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfMTAtMi0xLTEtMA_b596c239-0cf1-44a2-bf79-4ba78e7a1b1c">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="idc9125aa9a674948b58f2e92c5f7915f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="lgnd:ContingentLiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfMTAtNC0xLTEtMA_66bded63-9880-4c31-9ba8-7323f8525afa">7,626</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="id526b93d94014baa91e28056f78c72e3_I20190630" decimals="-3" format="ixt:zerodash" name="lgnd:ContingentLiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfMTAtNi0xLTEtMA_e61d969c-6aff-44ba-8f6d-a522a1610cca">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i742d3ac95fe74bcabfec2215f50f2a44_I20190630" decimals="-3" format="ixt:numdotdecimal" name="lgnd:ContingentLiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfMTAtOC0xLTEtMA_6f417490-b179-491d-a572-1dbd5371becc">7,626</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i1fb0be048b0c475299cbac8a61e4969e_I20181231" decimals="-3" format="ixt:zerodash" name="lgnd:ContingentLiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfMTAtMTAtMS0xLTA_04e72110-0724-4f4c-b72b-7efcb58cc8a5">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i38ddb4e5480a4cf7ba6d0782590686ba_I20181231" decimals="-3" format="ixt:numdotdecimal" name="lgnd:ContingentLiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfMTAtMTItMS0xLTA_f3626888-7f46-49cc-8d3c-be0ba1010bb1">5,551</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="idef1c6ff61b842859ca6100c439453ef_I20181231" decimals="-3" format="ixt:zerodash" name="lgnd:ContingentLiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfMTAtMTQtMS0xLTA_d5a277f8-b65b-4e54-ac52-b6d557c3f121">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i5e362646eb7447d8bb1aaf07a98445f4_I20181231" decimals="-3" format="ixt:numdotdecimal" name="lgnd:ContingentLiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfMTAtMTYtMS0xLTA_acdd2385-0b4a-4171-9f02-06ee1e1b88d9">5,551</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Amounts owed to former licensor</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ie2013b85365142c5a47a05188fc25996_I20190630" decimals="-3" name="us-gaap:OtherLiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfMTEtMi0xLTEtMA_4b238fb6-c874-4bb5-a2aa-d02f63c651ec">131</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i3263434c04df42a888dc53a4c86e6a01_I20190630" decimals="-3" format="ixt:zerodash" name="us-gaap:OtherLiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfMTEtNC0xLTEtMA_89fa0647-7a83-4c32-8c88-99c8f1ce01d1">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ie24564ed42ed44e39a3b1d74fc89eb4d_I20190630" decimals="-3" format="ixt:zerodash" name="us-gaap:OtherLiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfMTEtNi0xLTEtMA_6f02a047-9808-4e56-a569-da6285a3e3c6">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" name="us-gaap:OtherLiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfMTEtOC0xLTEtMA_f4a76de1-1325-4ee3-bda8-95e3cd3a2dc9">131</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i01f8217008a6459b8efcfa02c75b041a_I20181231" decimals="-3" name="us-gaap:OtherLiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfMTEtMTAtMS0xLTA_ff78f0cd-55cd-4b94-b126-352e57e8f2fb">199</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2e3df182f6c3402384ff56f49b52fdc0_I20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:OtherLiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfMTEtMTItMS0xLTA_97d5082b-d0f5-4f9c-9a8d-38096d451f19">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i99d8fcde06f64797ab3a28a9f8e48fc6_I20181231" decimals="-3" format="ixt:zerodash" name="us-gaap:OtherLiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfMTEtMTQtMS0xLTA_a742ba04-c29b-4ee6-8820-4837a24bab19">&#8212;</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" name="us-gaap:OtherLiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfMTEtMTYtMS0xLTA_46745a79-71c2-43e3-8964-1305a437624f">199</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Total liabilities</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ie2013b85365142c5a47a05188fc25996_I20190630" decimals="-3" name="us-gaap:LiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfMTItMi0xLTEtMA_87fc7141-aab9-401f-a1e4-62fa53b41c5c">131</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i3263434c04df42a888dc53a4c86e6a01_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfMTItNC0xLTEtMA_ca535298-db0c-4330-839f-8240b575f212">7,626</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ie24564ed42ed44e39a3b1d74fc89eb4d_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfMTItNi0xLTEtMA_59fb41a1-8385-478e-85b6-ac755e3f0cdd">5,451</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfMTItOC0xLTEtMA_bf846c57-6c7c-4d88-bc83-957d307041bf">13,208</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i01f8217008a6459b8efcfa02c75b041a_I20181231" decimals="-3" name="us-gaap:LiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfMTItMTAtMS0xLTA_5c95cfc6-d2bc-4762-9368-aa7d7e39b88b">199</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i2e3df182f6c3402384ff56f49b52fdc0_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfMTItMTItMS0xLTA_00a41799-35be-47f8-8a1d-a5fd787b3751">5,551</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i99d8fcde06f64797ab3a28a9f8e48fc6_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfMTItMTQtMS0xLTA_e05b985e-1af5-4597-abb5-c501da3d850f">6,991</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i6f597a597117484ea68ef09fedf8a29e_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LiabilitiesFairValueDisclosure" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RhYmxlOjc4Yjc3YWVmMTE1NzQ5MjFhMTMzY2E2ZDJhMzM2NWQ2L3RhYmxlcmFuZ2U6NzhiNzdhZWYxMTU3NDkyMWExMzNjYTZkMmEzMzY1ZDZfMTItMTYtMS0xLTA_c0441b97-bf4f-4ce6-8d24-7dfce97e74bd">12,741</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td></tr></table></div><div><span><br/></span></div><div style="text-indent:-18pt;padding-left:18pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">1.</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;padding-left:12pt;">Short-term investments in marketable debt securities with original maturities greater than 90 days are classified as available-for-sale securities based on management's intentions and are at level 2 of the fair value hierarchy, as these investment securities are valued based upon quoted prices for identical or similar instruments in markets that are not active, and model-based valuation techniques for which all significant assumptions are observable in the market.&#160;In addition, we have investment in warrants resulting from Seelos milestone payments that were settled in shares during the first quarter of 2019 and are at level 3 of the fair value hierarchy, based on intrinsic value estimated by management as of June&#160;30, 2019.</span></div><div style="text-indent:-18pt;padding-left:18pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">2.</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;padding-left:12pt;">Investment in warrants, which we received as a result of Viking&#8217;s partial repayment of the Viking note receivable and our purchase of Viking common stock and warrants in April 2016, are classified as level 1 as the fair value is determined using quoted market prices in active markets for the same securities. The change of the fair value is recorded in Gain (loss) from Viking in our condensed consolidated statement of operations. </span></div><div style="text-indent:-18pt;padding-left:18pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">3.</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;padding-left:12pt;">The fair value of Crystal contingent liabilities was determined using a probability weighted income approach. Most of the contingent payments are based on development or regulatory milestones as defined in the merger agreement with Crystal. The fair value is subjective and is affected by changes in inputs to the valuation model including management&#8217;s estimates regarding the timing and probability of achievement of certain developmental and regulatory milestones. At&#160;June&#160;30, 2019, most of the development and regulatory milestones were estimated to be highly probable of being achieved by&#160;2019. Changes in these estimates may materially affect the fair value.</span></div></ix:nonNumeric><div style="text-indent:-18pt;padding-left:18pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;"><ix:continuation id="i0d7a134a8bb04b6aa46ec4bb533d8b63" continuedAt="iebd6403b703845efbbf3830ed8e62624">4.</ix:continuation></span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;padding-left:12pt;"><ix:continuation id="iebd6403b703845efbbf3830ed8e62624">In connection with our acquisition of Metabasis in January 2010, we issued Metabasis stockholders four tradable CVRs, one CVR from each of four respective series of CVR, for each Metabasis share. The CVRs entitle Metabasis stockholders to cash payments as frequently as every six months as cash is received by us from proceeds from the sale or partnering of any of the Metabasis drug development programs, among other triggering events. The liability for the CVRs is determined using quoted prices in a market that is not active for the underlying CVR. The carrying amount of the liability may fluctuate significantly based upon quoted market prices and actual amounts paid under the agreements may be materially different than the carrying amount of the liability. Several of the Metabasis drug development programs have been outlicensed to Viking, including VK2809. VK2809 is a novel selective TR-&#946; agonist with potential in multiple indications, including hypercholesterolemia, dyslipidemia, NASH, and X-ALD. Under the terms of the agreement with Viking, we may be entitled to up to $<ix:nonFraction unitRef="usd" contextRef="i57ad197ffe8e4c3d8bfeb044bec99404_I20190630" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:Investments" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RleHRyZWdpb246YzM5ZTBkZWQwODBhNGZjODkxZGE2NWU1ODA3MjJmOGZfMzM2OA_cd12e386-f23c-41cd-9b6e-fb3afc36bb24">375</ix:nonFraction> million of development, regulatory and commercial milestones and tiered royalties on potential future sales including a $<ix:nonFraction unitRef="usd" contextRef="ifef054021f624a59845fc16734a94114_I20190630" decimals="-6" format="ixt:numdotdecimal" name="us-gaap:ContractWithCustomerAssetGross" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RleHRyZWdpb246YzM5ZTBkZWQwODBhNGZjODkxZGE2NWU1ODA3MjJmOGZfMzQ4Mw_f532cae4-e187-49dc-8694-d93483ae4bc0">10</ix:nonFraction> million payment upon initiation of a Phase 3 clinical trial. Another Metabasis drug development program, RVT-1502, has been outlicensed to Metavant. RVT-1502 is a novel, orally-bioavailable, small molecule, glucagon receptor antagonist or &#8220;GRA.&#8221;</ix:continuation> </span></div></ix:continuation><div><span><br/></span></div><div></div><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">19</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><ix:continuation id="ia02b13da075a4903be063b4510135359"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">For the first quarter of 2019, we reduced the contingent liabilities associated with Crystal by $<ix:nonFraction unitRef="usd" contextRef="i78f8be253b6a46f1b3cae275bf68873b_D20190101-20190331" decimals="-5" sign="-" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInContractWithCustomerLiability" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RleHRyZWdpb246YzM5ZTBkZWQwODBhNGZjODkxZGE2NWU1ODA3MjJmOGZfMzgyMg_279b77f9-3890-4e08-8e03-56e95f5173e9">1.5</ix:nonFraction> million based on management's estimates of timing and probability of achievement of certain milestones and revenue thresholds. We made a $<ix:nonFraction unitRef="usd" contextRef="if00bb06b9e0743ebb957b93f535619e9_D20180101-20180331" decimals="-5" format="ixt:numdotdecimal" name="lgnd:PaymentstoContingentValueRightHoldersandOtherContingencyPaymentsInvestingActivities" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RleHRyZWdpb246YzM5ZTBkZWQwODBhNGZjODkxZGE2NWU1ODA3MjJmOGZfMzk1NQ_e79e4422-c625-4a99-afaa-d731e337389c">1.0</ix:nonFraction> million payment to the former shareholders of Crystal during the first quarter of 2018. There was no significant change to the fair value of Crystal and CyDex during the second quarter of 2019 or 2018.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Assets Measured on a Non-Recurring Basis</span></div><div style="text-indent:22pt;"><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">We apply fair value techniques on a non-recurring basis associated with valuing potential impairment losses related to our goodwill, indefinite-lived intangible assets and long-lived assets.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">We evaluate goodwill and indefinite-lived intangible assets annually for impairment and whenever circumstances occur indicating that goodwill might be impaired. We determine the fair value of our reporting unit based on a combination of inputs, including the market capitalization of Ligand, as well as Level 3 inputs such as discounted cash flows, which are not observable from the market, directly or indirectly. We determine the fair value of our indefinite-lived intangible assets using the income approach based on Level 3 inputs.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">There were no triggering events identified and no indication of impairment of our goodwill, indefinite-lived intangible assets, or long-lived assets during the six months ended June&#160;30, 2019 and June&#160;30, 2018.</span></div></ix:continuation><div><span><br/></span></div><div id="i_0_46"></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">4.  <ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="us-gaap:DebtDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfMTAxOTI_366d7087-5aa5-4cb9-9d8e-638ee691eeb2" continuedAt="i223925386aa240e4b87b249227272474" escape="true">Convertible Senior Notes</ix:nonNumeric></span></div><div><span><br/></span></div><ix:continuation id="i223925386aa240e4b87b249227272474" continuedAt="i765ff3b8c18e47c29f8240437495f547"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">0.75% Convertible Senior Notes due 2019</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">In August 2014, we issued $<ix:nonFraction unitRef="usd" contextRef="id237c2fa92884271a29f5378d3e0bb0b_I20140831" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:DebtInstrumentFaceAmount" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfMTAy_8af269d2-fd83-4888-98b4-d5eaea6de308">245.0</ix:nonFraction> million aggregate principal amount of 2019 Notes. The implied estimated effective rate of the liability component of the 2019 Notes was <ix:nonFraction unitRef="number" contextRef="id237c2fa92884271a29f5378d3e0bb0b_I20140831" decimals="INF" name="us-gaap:DebtInstrumentInterestRateEffectivePercentage" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfMjMz_81592178-01d6-4a80-aac4-c32b1ee8db7e">5.83</ix:nonFraction>% and are convertible into common stock at an initial conversion rate of 13.3251 shares per $1,000 principal amount of 2019 Notes, subject to adjustment upon certain events, which is equivalent to an initial conversion price of approximately $<ix:nonFraction unitRef="usdPerShare" contextRef="id237c2fa92884271a29f5378d3e0bb0b_I20140831" decimals="2" name="us-gaap:DebtInstrumentConvertibleConversionPrice1" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfNDY3_718e6ccb-6b84-44a4-82e6-2c30ec5c1f97">75.05</ix:nonFraction> per share of common stock. The notes bear cash interest at a rate of <ix:nonFraction unitRef="number" contextRef="id237c2fa92884271a29f5378d3e0bb0b_I20140831" decimals="INF" name="us-gaap:DebtInstrumentInterestRateStatedPercentage" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfNTM5_e7303eea-b97c-4ce2-b324-3d6eb7ca24cd">0.75</ix:nonFraction>% per year, payable semi-annually.  </span></div></ix:continuation><div><span><br/></span></div><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">20</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><ix:continuation id="i765ff3b8c18e47c29f8240437495f547" continuedAt="i1edc2ee8390642d3bd55ba836993ca09"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Holders of the 2019 Notes may convert the notes at any time prior to the close of business on the business day immediately preceding May 15, 2019, under any of the following circumstances: </span></div><div><span><br/></span></div><div style="padding-left:36pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">(1) during any fiscal quarter (and only during such fiscal quarter) commencing after December 31, 2014, if, for at least <ix:nonFraction unitRef="d" contextRef="i96244ff4df9246b9bb761708c4bf2925_D20140801-20140831" decimals="INF" name="us-gaap:DebtInstrumentConvertibleThresholdTradingDays" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfODkw_33dfdf5b-95eb-494b-bdd0-f09d84a88392">20</ix:nonFraction> trading days (whether or not consecutive) during the <ix:nonFraction unitRef="d" contextRef="i96244ff4df9246b9bb761708c4bf2925_D20140801-20140831" decimals="INF" name="us-gaap:DebtInstrumentConvertibleThresholdConsecutiveTradingDays1" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfOTQ2_e51a0f1b-6f0e-4c17-b198-ceda5defa384">30</ix:nonFraction> consecutive trading day period ending on the last trading day of the immediately preceding fiscal quarter, the last reported sale price of our common stock on such trading day is greater than <ix:nonFraction unitRef="number" contextRef="i96244ff4df9246b9bb761708c4bf2925_D20140801-20140831" decimals="INF" name="us-gaap:DebtInstrumentConvertibleThresholdPercentageOfStockPriceTrigger" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfMTE0MQ_a795a866-4e2b-44d0-8169-bdec2b67c9b8">130</ix:nonFraction>% of the conversion price on such trading day; </span></div><div><span><br/></span></div><div style="padding-left:36pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">(2) during the <ix:nonFraction unitRef="d" contextRef="i4248220d4e5e498d95a27d22e080e0d0_D20140801-20140831" decimals="INF" format="ixt-sec:numwordsen" name="us-gaap:DebtInstrumentConvertibleThresholdTradingDays" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfMTIwNg_adc61812-8660-4c8a-a099-a67b14b6a356">five</ix:nonFraction> business day period immediately following any <ix:nonFraction unitRef="d" contextRef="i4248220d4e5e498d95a27d22e080e0d0_D20140801-20140831" decimals="INF" name="us-gaap:DebtInstrumentConvertibleThresholdConsecutiveTradingDays1" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfMTI1NQ_a46f97f9-33d8-4c0a-a641-2c653fb0e3f9">10</ix:nonFraction> consecutive trading day period, in which the trading price per $1,000 principal amount of notes was less than <ix:nonFraction unitRef="number" contextRef="i4248220d4e5e498d95a27d22e080e0d0_D20140801-20140831" decimals="INF" name="lgnd:DebtInstrumentConvertibleMaximumThresholdPercentageofDebtTradingPriceTrigger" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfMTM2NA_1ca2b565-4a95-4311-a3fb-4490836b24a9">98</ix:nonFraction>% of the product of the last reported sale price of our common stock on such trading day and the conversion rate on each such trading day; or </span></div><div><span><br/></span></div><div style="padding-left:36pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">(3) upon the occurrence of certain specified corporate events as specified in the indenture governing the notes.  </span></div><div style="padding-left:36pt;"><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">On May 22, 2018, we entered into a supplemental indenture whereby we made an irrevocable election to settle the entire 2019 Notes in cash. As such, we must deliver cash to settle the principal and any premium due upon conversion. As a result of the requirement to deliver cash to settle any premium due upon conversion, on May 22, 2018, we reclassified from equity to liability the conversion option fair value of $<ix:nonFraction unitRef="usd" contextRef="ic19f9a876f7d46cb93196dc026c4c5d4_D20180522-20180522" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:DebtInstrumentConvertibleIfConvertedValueInExcessOfPrincipal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfMTA5OTUxMTY0MjU4Nw_bca12d8e-d7a9-4ab6-ae35-069033f65078">341.6</ix:nonFraction> million. In accordance with ASC 815, </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Derivatives and Hedging</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">, the derivative was adjusted to its fair value as of June 30, 2018 of $<ix:nonFraction unitRef="usd" contextRef="ie3e074a414ef422090cae281bc40614f_D20180101-20180630" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:DebtInstrumentConvertibleIfConvertedValueInExcessOfPrincipal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfMTA5OTUxMTY0MjYwNg_4837e80e-c97f-4193-8e8e-78e1440e4a0f">401.3</ix:nonFraction> million with the resulting $<ix:nonFraction unitRef="usd" contextRef="ie3e074a414ef422090cae281bc40614f_D20180101-20180630" decimals="-5" format="ixt:numdotdecimal" name="lgnd:DebtInstrumentConvertibleIncreaseDecreaseinIfconvertedValueinExcessofPrincipal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfMTA5OTUxMTY0MjYyNQ_0468b406-87df-4c46-b784-4a03be5078e6">59.7</ix:nonFraction> million increase reflected in other expense, net in our condensed consolidated statement of operations for the three and six months ended June 30, 2018. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">In March and April 2018, we received notices for conversion of $<ix:nonFraction unitRef="usd" contextRef="i5e365fb3eb7e4a958b32f3eae27e4d36_D20180301-20180430" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:DebtConversionConvertedInstrumentAmount1" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfMTA5OTUxMTY0MjY0NQ_f410e29b-786a-4bc7-af31-9a0caf173244">21.8</ix:nonFraction> million of principal amount of the 2019 Notes which were settled in May and June 2018. We paid noteholders the conversion value of the notes in cash, up to the principal amount of the 2019 Notes. The excess of the conversion value over the principal amount, totaling $<ix:nonFraction unitRef="usd" contextRef="i5e365fb3eb7e4a958b32f3eae27e4d36_D20180301-20180430" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:DebtInstrumentConvertibleBeneficialConversionFeature" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfMTA5OTUxMTY0MjY4Mw_ea36874b-6d89-4486-8598-cd8f7f6b4418">31.6</ix:nonFraction> million, was paid in shares of common stock. This equity dilution upon conversion of the 2019 Notes was offset by the reacquisition of the shares under the convertible bond hedge transactions entered into in connection with the offering of the 2019 Notes as further discussed below. As a result of the conversions, we recorded a $<ix:nonFraction unitRef="usd" contextRef="i5e365fb3eb7e4a958b32f3eae27e4d36_D20180301-20180430" decimals="-5" sign="-" format="ixt:numdotdecimal" name="us-gaap:GainsLossesOnExtinguishmentOfDebt" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfMTA5OTUxMTY0MjY4OQ_8cd88cec-7da9-463d-9c3d-52d39ca63b58">0.6</ix:nonFraction> million loss on extinguishment of debt calculated as the difference between the estimated fair value of the debt and the carrying value of the 2019 Notes as of the settlement dates.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;">In July and August 2018, we received notices for conversion of $<ix:nonFraction unitRef="usd" contextRef="i3794ec456c3840fb841cb8dad6464bb5_D20180701-20180831" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:DebtConversionConvertedInstrumentAmount1" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfMTA5OTUxMTY0MjcwNw_2e0d0be6-aa33-4a16-8e4d-c72270805987">195.9</ix:nonFraction> million of principal amount of the 2019 Notes which were settled in October and November 2018. We paid the noteholders the $<ix:nonFraction unitRef="usd" contextRef="i3794ec456c3840fb841cb8dad6464bb5_D20180701-20180831" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:DebtConversionConvertedInstrumentAmount1" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfMTA5OTUxMTY0MjcyNw_2e0d0be6-aa33-4a16-8e4d-c72270805987">195.9</ix:nonFraction> million principal amount and the excess of conversion value over the principal amount, totaling $<ix:nonFraction unitRef="usd" contextRef="i3794ec456c3840fb841cb8dad6464bb5_D20180701-20180831" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:DebtInstrumentConvertibleBeneficialConversionFeature" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfMTA5OTUxMTY0Mjc0OA_cd7f36a7-e5fe-4e1a-bdaa-69ed75e850c8">439.6</ix:nonFraction> million, in cash. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;">In June 2019, we received notices for conversion of $<ix:nonFraction unitRef="usd" contextRef="ib2b2c68170da4f3d968b86ff35fb0b99_D20190601-20190630" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:DebtConversionConvertedInstrumentAmount1" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfMTA5OTUxMTY0Mjc2Nw_e7efa7dc-a60f-4272-b71a-78845aac5996">1.0</ix:nonFraction> million of principal amount of the 2019 Notes, which will be settled in cash upon the 2019 Notes' maturity date in August 2019.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">As of June&#160;30, 2019, the derivative was adjusted to its fair value of $<ix:nonFraction unitRef="usd" contextRef="i04018b53018b4d05990ed60ca43532f7_I20190630" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:DerivativeLiabilitiesCurrent" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfMjEzOA_4dea6287-222f-49e4-a759-c5d200bcbe44">14.3</ix:nonFraction> million with the resulting $<ix:nonFraction unitRef="usd" contextRef="ie368cac7549e4054bbb306f8faec6eaf_D20190401-20190630" decimals="-5" sign="-" format="ixt:numdotdecimal" name="us-gaap:DerivativeGainLossOnDerivativeNet" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfMTA5OTUxMTY0MjQ5MQ_28617984-199c-4cfb-b829-3ee7186a2770">4.4</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="i24123ccca0214983b222aac42c868815_D20190101-20190630" decimals="-5" sign="-" format="ixt:numdotdecimal" name="us-gaap:DerivativeGainLossOnDerivativeNet" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfMTA5OTUxMTY0MjQ3Mg_cd79e510-acfc-423f-b843-efe09d7f18cb">9.1</ix:nonFraction> million decrease reflected in other expense, net, in our condensed consolidated statements of operations for the three and six months ended June&#160;30, 2019, respectively.  </span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"> </span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Convertible Bond Hedge and Warrant Transactions</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">In August 2014, we entered into convertible bond hedges and sold warrants covering <ix:nonFraction unitRef="shares" contextRef="ib7e86e7a45d24116816b3417372300a6_I20140831" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfMjQzOQ_8a790a70-40e1-4724-9218-a3a1cb5c076a">3,264,643</ix:nonFraction> shares of our common stock to minimize the impact of potential dilution to our stockholders and/or offset the cash payments we are required to make in excess of the principal amount upon conversion of the 2019 Notes.  </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The convertible bond hedges have an exercise price of $<ix:nonFraction unitRef="usdPerShare" contextRef="ib7e86e7a45d24116816b3417372300a6_I20140831" decimals="INF" name="lgnd:ExercisePriceofConvertibleBondHedge" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfMjcxNg_d17e25de-71c5-496c-b155-a1bd1b6446e3">75.05</ix:nonFraction> per share and are exercisable when and if the 2019 Notes are converted. If upon conversion of the 2019 Notes, the price of our common stock is above the exercise price of the convertible bond hedges, the counterparties will deliver shares of common stock and/or cash with an aggregate value equal to the difference between the price of common stock at the conversion date and the exercise price, multiplied by the number of shares of common stock related to the convertible bond hedge transaction being exercised. The convertible bond hedges and warrants described below are separate transactions entered into by us and are not part of the terms of the 2019 Notes. Holders of the 2019 Notes and warrants will not have any rights with respect to the convertible bond hedges. We paid $<ix:nonFraction unitRef="usd" contextRef="i77f1d6adf9c943e5a098723da0f1bd7f_D20140801-20140831" decimals="-5" format="ixt:numdotdecimal" name="lgnd:PaymentsforConvertibleBondHedges" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfMzUwMQ_ae0c7119-6cfd-4ce0-98b1-faff324c51dd">48.1</ix:nonFraction> million for these convertible bond hedges and recorded the amount as a reduction to additional paid-in capital.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">As a result of the irrevocable cash election, conversion notices received relating to the 2019 Notes after May 22, 2018 must be fully settled in cash and amounts paid in excess of the principal amount will be offset by an equal receipt of cash under the convertible bond hedge. We account for the bond hedge as a derivative asset and marked it to market as of June&#160;30, 2019 at </span></div></ix:continuation><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">21</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><ix:continuation id="i1edc2ee8390642d3bd55ba836993ca09" continuedAt="id8e664338714480fa08ac321338a8c41"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">$<ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:DerivativeAssetsCurrent" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfMTA5OTUxMTY0Mjk1OA_b165e095-99ac-432b-a0c8-9646069b033f">14.3</ix:nonFraction> million with the resulting $<ix:nonFraction unitRef="usd" contextRef="if9766b400ce7472d82294bc941ac0eea_D20190401-20190630" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:DerivativeGainLossOnDerivativeNet" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfMTA5OTUxMTY0MjU1OA_0894743b-277f-46a0-98b7-eb10f5fe37b5">4.4</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="if7be5c3948bb4e958ae93b3cadcb2c8f_D20190101-20190630" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:DerivativeGainLossOnDerivativeNet" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfMTA5OTUxMTY0MjUzOQ_b6e21aca-2209-450d-8d9d-ff1e3e1ef61e">8.3</ix:nonFraction> million increase reflected in other expense, net, in our condensed consolidated statements of operations for the three and six months ended June&#160;30, 2019, respectively. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Concurrently with the convertible bond hedge transactions, we entered into warrant transactions whereby we sold warrants to acquire approximately <ix:nonFraction unitRef="shares" contextRef="ib7e86e7a45d24116816b3417372300a6_I20140831" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfNDI4OA_c5e3a433-e546-41da-8223-8cfad5a6b72e">3,264,643</ix:nonFraction> shares of common stock with an exercise price of approximately $<ix:nonFraction unitRef="usdPerShare" contextRef="ib7e86e7a45d24116816b3417372300a6_I20140831" decimals="2" name="us-gaap:ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfNDM1NA_c5210601-658e-4d2e-9285-18443ff6fe9f">125.08</ix:nonFraction> per share, subject to certain adjustments. The warrants have various expiration dates ranging from November 13, 2019 to April 22, 2020. The warrants will have a dilutive effect to the extent the market price per share of common stock exceeds the applicable exercise price of the warrants, as measured under the terms of the warrant transactions. We received $<ix:nonFraction unitRef="usd" contextRef="i77f1d6adf9c943e5a098723da0f1bd7f_D20140801-20140831" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalWarrantIssued" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfNDcxNQ_a96799f9-c7ec-4f40-b274-f3ad6067bf56">11.6</ix:nonFraction> million for these warrants and recorded this amount to additional paid-in capital. The common stock issuable upon exercise of the warrants will be in unregistered shares, and we do not have the obligation and do not intend to file any registration statement with the SEC registering the issuance of the shares under the warrants. We continue to have the ability to avoid settling the warrants associated with the 2019 Notes in cash after May 22, 2018. Accordingly, the warrants continue to be classified in additional paid in capital. In November 2018, we repurchased a total of <ix:nonFraction unitRef="shares" contextRef="i33de68f324054576bacdce1be985588f_D20181101-20181130" decimals="INF" format="ixt:numdotdecimal" name="lgnd:WarrantsSettled" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfNTI4OQ_d7222a3a-e8c0-439e-b1bc-7b7b3bccdd3b">525,000</ix:nonFraction> warrants. As a result, <ix:nonFraction unitRef="shares" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:ClassOfWarrantOrRightOutstanding" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfNTMxNQ_c4cab4da-4e98-4066-a4ad-a95431e0d658">2,739,643</ix:nonFraction> warrants remained outstanding as of both June&#160;30, 2019 and December 31, 2018.   </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">0.75%&#160;Convertible&#160;Senior&#160;Notes&#160;due 2023</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">In May 2018, we issued&#160;$<ix:nonFraction unitRef="usd" contextRef="ic07ba26558584ae598adf02e6de7938e_I20180531" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:DebtInstrumentFaceAmount" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfNTQ2NQ_c4230f77-b870-424c-b4e8-75d4cda5cd7a">750.0</ix:nonFraction>&#160;million&#160;aggregate principal amount of&#160;<ix:nonFraction unitRef="number" contextRef="ic07ba26558584ae598adf02e6de7938e_I20180531" decimals="INF" name="us-gaap:DebtInstrumentInterestRateStatedPercentage" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfNTQ5OA_cc92e37a-e6a2-4f8d-8ef4-da7a3c264d89">0.75</ix:nonFraction>%&#160;convertible&#160;senior&#160;notes. The net proceeds from the offering, after deducting the initial purchasers' discount and offering expenses, were approximately $<ix:nonFraction unitRef="usd" contextRef="i92fe522c48694c68b7ae68b49655ed5e_D20180501-20180531" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:ProceedsFromDebtNetOfIssuanceCosts" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfNTY1NA_afd41a0b-7c83-4cb1-9466-16f82922a1eb">733.1</ix:nonFraction> million. The 2023 Notes will be convertible into cash, shares of common stock, or a combination of cash and shares of common stock, at our election, based on an initial conversion rate, subject to adjustment, of&#160;4.0244&#160;shares per $1,000 principal amount of the 2023 Notes which represents an initial conversion price of approximately&#160;$<ix:nonFraction unitRef="usdPerShare" contextRef="ic07ba26558584ae598adf02e6de7938e_I20180531" decimals="2" name="us-gaap:DebtInstrumentConvertibleConversionPrice1" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfNTk3NQ_c9a3a2a0-73da-4464-a4c1-6bf269705b4b">248.48</ix:nonFraction> per share.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Holders of the 2023 Notes may convert the notes at any time prior to the close of business on the business day immediately preceding November 15, 2022, under any of the following circumstances: </span></div><div><span><br/></span></div><div style="padding-left:36pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">(1) during any fiscal quarter (and only during such fiscal quarter) commencing after September 30, 2018, if, for at least <ix:nonFraction unitRef="d" contextRef="ib0ab8881b15e4f84b43e9519bf4cff5c_D20180501-20180531" decimals="INF" name="us-gaap:DebtInstrumentConvertibleThresholdTradingDays" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfNjMwOA_908d9c69-120f-4e94-914d-65e79283f9c8">20</ix:nonFraction> trading days (whether or not consecutive) during the <ix:nonFraction unitRef="d" contextRef="ib0ab8881b15e4f84b43e9519bf4cff5c_D20180501-20180531" decimals="INF" name="us-gaap:DebtInstrumentConvertibleThresholdConsecutiveTradingDays1" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfNjM2NA_69d808a1-bd02-4ac0-a90b-5c75f9eec8a5">30</ix:nonFraction> consecutive trading day period ending on the last trading day of the immediately preceding fiscal quarter, the last reported sale price of our common stock on such trading day is greater than <ix:nonFraction unitRef="number" contextRef="ib0ab8881b15e4f84b43e9519bf4cff5c_D20180501-20180531" decimals="INF" name="us-gaap:DebtInstrumentConvertibleThresholdPercentageOfStockPriceTrigger" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfNjU1OQ_7b3dc93a-0e01-4059-9090-57e80546e297">130</ix:nonFraction>% of the conversion price on such trading day; </span></div><div><span><br/></span></div><div style="padding-left:36pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">(2) during the <ix:nonFraction unitRef="d" contextRef="i7fc81fce254344a0979af2093e465f3d_D20180501-20180531" decimals="INF" format="ixt-sec:numwordsen" name="us-gaap:DebtInstrumentConvertibleThresholdTradingDays" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfNjYyNA_117e14d2-6a84-4390-ab1a-359ccfe3bbc3">five</ix:nonFraction> business day period immediately following any <ix:nonFraction unitRef="d" contextRef="i7fc81fce254344a0979af2093e465f3d_D20180501-20180531" decimals="INF" name="us-gaap:DebtInstrumentConvertibleThresholdConsecutiveTradingDays1" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfNjY3Mw_63c81e10-aecc-45d1-aaff-36db6f6da85f">10</ix:nonFraction> consecutive trading day period, in which the trading price per $1,000 principal amount of notes was less than <ix:nonFraction unitRef="number" contextRef="i7fc81fce254344a0979af2093e465f3d_D20180501-20180531" decimals="INF" name="lgnd:DebtInstrumentConvertibleMaximumThresholdPercentageofDebtTradingPriceTrigger" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfNjc4Mg_a9ecac9c-a687-41f6-9b77-5c72af492dab">98</ix:nonFraction>% of the product of the last reported sale price of our common stock on such trading day and the conversion rate on each such trading day; or </span></div><div><span><br/></span></div><div style="padding-left:36pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">(3) upon the occurrence of certain specified corporate events as specified in the indenture governing the notes. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The notes will have a dilutive effect to the extent the average market price per share of common stock for a given reporting period exceeds the conversion price of $<ix:nonFraction unitRef="usdPerShare" contextRef="ic07ba26558584ae598adf02e6de7938e_I20180531" decimals="2" name="us-gaap:DebtInstrumentConvertibleConversionPrice1" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfNzIwNg_88461b52-4735-4dc3-9770-248a0ae3283c">248.48</ix:nonFraction>. As of June&#160;30, 2019, the &#8220;if-converted value&#8221; did not exceed the principal amount of the 2023 Notes. In connection with the issuance of the 2023 Notes, we incurred $<ix:nonFraction unitRef="usd" contextRef="ic07ba26558584ae598adf02e6de7938e_I20180531" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:DeferredFinanceCostsGross" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfNzM3NQ_76878857-a15a-4abc-ae9d-1aaf18c78afd">16.9</ix:nonFraction> million of issuance costs, which primarily consisted of underwriting, legal and other professional fees. The portion of these costs allocated to the liability component totaling $<ix:nonFraction unitRef="usd" contextRef="ic07ba26558584ae598adf02e6de7938e_I20180531" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:DebtInstrumentUnamortizedPremium" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfNzU0OA_453f917e-b9e6-492f-9cf3-654b84183f49">13.7</ix:nonFraction> million is amortized to interest expense using the effective interest method over the five year expected life of the 2023 Notes. It is our intent and policy to settle conversions through combination settlement, which essentially involves payment in cash equal to the principal portion and delivery of shares of common stock for the excess of the conversion value over the principal portion.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Convertible Bond Hedge and Warrant Transactions</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">In conjunction with the 2023 Notes, in May 2018, we entered into convertible bond hedges and sold warrants covering <ix:nonFraction unitRef="shares" contextRef="ic07ba26558584ae598adf02e6de7938e_I20180531" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfODEwMA_3c4dae47-5cab-4bca-92be-90acf49f5461">3,018,327</ix:nonFraction> shares of its common stock to minimize the impact of potential dilution to our common stock and/or offset the cash payments we are required to make in excess of the principal amount upon conversion of the 2023 Notes. The convertible bond hedges have an exercise price of $<ix:nonFraction unitRef="usdPerShare" contextRef="ic07ba26558584ae598adf02e6de7938e_I20180531" decimals="2" name="us-gaap:DebtInstrumentConvertibleConversionPrice1" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfODM3NA_98f2feb3-8e9b-4e5b-9c3b-7bf73ab67937">248.48</ix:nonFraction> per share and are exercisable when and if the 2023 Notes are converted. We paid $<ix:nonFraction unitRef="usd" contextRef="i92fe522c48694c68b7ae68b49655ed5e_D20180501-20180531" decimals="-5" format="ixt:numdotdecimal" name="lgnd:PaymentsforConvertibleBondHedges" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfODQ1Nw_110fbc72-d319-4eee-afea-de16517b2c6b">140.3</ix:nonFraction> million for these convertible bond hedges. If upon conversion of the 2023 Notes, the price of our common stock is above the exercise price of the convertible bond hedges, the counterparties will deliver shares of common stock and/or cash with an aggregate value approximately equal to the difference between the price of common stock at the conversion date and the exercise price, multiplied by the number of shares of common stock related to the convertible bond hedge transaction being exercised. The convertible bond hedges and warrants described below are separate transactions entered into by us and are not </span></div></ix:continuation><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">22</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><ix:continuation id="id8e664338714480fa08ac321338a8c41"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">part of the terms of the 2023 Notes. Holders of the 2023 Notes and warrants will not have any rights with respect to the convertible bond hedges. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Concurrently with the convertible bond hedge transactions, we entered into warrant transactions whereby we sold warrants covering approximately <ix:nonFraction unitRef="shares" contextRef="ic07ba26558584ae598adf02e6de7938e_I20180531" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfOTM1Nw_f3296ffa-dba6-488f-b13f-e8468cc22bd6">3,018,327</ix:nonFraction> shares of common stock with an exercise price of approximately $<ix:nonFraction unitRef="usdPerShare" contextRef="ic07ba26558584ae598adf02e6de7938e_I20180531" decimals="2" name="us-gaap:ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfOTQyMw_7a5e455d-b882-497c-83a1-2479e2f67ab7">315.38</ix:nonFraction> per share, subject to certain adjustments. We received $<ix:nonFraction unitRef="usd" contextRef="i92fe522c48694c68b7ae68b49655ed5e_D20180501-20180531" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalWarrantIssued" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfOTQ4MQ_3b913ee1-6178-4df8-b5ff-e4bab87b1337">90.0</ix:nonFraction> million for these warrants. The warrants have various expiration dates ranging from August 15, 2023 to February 6, 2024. The warrants will have a dilutive effect to the extent the market price per share of common stock exceeds the applicable exercise price of the warrants, as measured under the terms of the warrant transactions. The common stock issuable upon exercise of the warrants will be in unregistered shares, and we do not have the obligation and do not intend to file any registration statement with the SEC registering the issuance of the shares under the warrants.</span></div><div><span><br/></span></div><ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="us-gaap:ScheduleOfDebtTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfMTAxOTQ_653d6450-faf6-4f01-9df5-22b32c84b7a5" escape="true"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The following table summarizes information about the equity and liability components of the 2019 Notes and 2023 Notes (in thousands): </span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.853801%;"><tr><td style="width:1.0%;"></td><td style="width:67.985359%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:12.641288%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.532064%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:12.641288%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30, 2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">December 31, 2018</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Principal amount of 2019 Notes outstanding</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i04018b53018b4d05990ed60ca43532f7_I20190630" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:DebtInstrumentFaceAmount" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RhYmxlOjE1MTU3YTlmNTcwYTRiZmNhN2Y0ZTkzMjIzNmUyYThiL3RhYmxlcmFuZ2U6MTUxNTdhOWY1NzBhNGJmY2E3ZjRlOTMyMjM2ZTJhOGJfMS0xLTEtMS0w_d7434e9a-6a6c-4d41-820d-f73a4c850851">27,323</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="icb38e12d364b46279bddca5b5a6b197b_I20181231" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:DebtInstrumentFaceAmount" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RhYmxlOjE1MTU3YTlmNTcwYTRiZmNhN2Y0ZTkzMjIzNmUyYThiL3RhYmxlcmFuZ2U6MTUxNTdhOWY1NzBhNGJmY2E3ZjRlOTMyMjM2ZTJhOGJfMS0zLTEtMS0w_07952969-0349-46b6-bfb3-1616526ae4b9">27,326</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Unamortized discount (including unamortized debt issuance cost)</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i04018b53018b4d05990ed60ca43532f7_I20190630" decimals="-3" name="us-gaap:DebtInstrumentUnamortizedDiscount" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RhYmxlOjE1MTU3YTlmNTcwYTRiZmNhN2Y0ZTkzMjIzNmUyYThiL3RhYmxlcmFuZ2U6MTUxNTdhOWY1NzBhNGJmY2E3ZjRlOTMyMjM2ZTJhOGJfMi0xLTEtMS0w_c4577c06-6494-4ec7-8c94-28bccc88cb48">236</ix:nonFraction>)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="icb38e12d364b46279bddca5b5a6b197b_I20181231" decimals="-3" name="us-gaap:DebtInstrumentUnamortizedDiscount" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RhYmxlOjE1MTU3YTlmNTcwYTRiZmNhN2Y0ZTkzMjIzNmUyYThiL3RhYmxlcmFuZ2U6MTUxNTdhOWY1NzBhNGJmY2E3ZjRlOTMyMjM2ZTJhOGJfMi0zLTEtMS0w_725e0c21-8b1d-433f-8452-314db5e39b5c">893</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Total current portion of notes payable</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i04018b53018b4d05990ed60ca43532f7_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NotesPayableCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RhYmxlOjE1MTU3YTlmNTcwYTRiZmNhN2Y0ZTkzMjIzNmUyYThiL3RhYmxlcmFuZ2U6MTUxNTdhOWY1NzBhNGJmY2E3ZjRlOTMyMjM2ZTJhOGJfMy0xLTEtMS0w_0db16cb4-ce41-48f3-8803-c39835707abe">27,087</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="icb38e12d364b46279bddca5b5a6b197b_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NotesPayableCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RhYmxlOjE1MTU3YTlmNTcwYTRiZmNhN2Y0ZTkzMjIzNmUyYThiL3RhYmxlcmFuZ2U6MTUxNTdhOWY1NzBhNGJmY2E3ZjRlOTMyMjM2ZTJhOGJfMy0zLTEtMS0w_87355978-3084-4ca7-a952-ab53763d1b57">26,433</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Principal amount of 2023 Notes outstanding</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i75f3b60f628c4a648fcfd5ae9c91c4d0_I20190630" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:DebtInstrumentFaceAmount" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RhYmxlOjE1MTU3YTlmNTcwYTRiZmNhN2Y0ZTkzMjIzNmUyYThiL3RhYmxlcmFuZ2U6MTUxNTdhOWY1NzBhNGJmY2E3ZjRlOTMyMjM2ZTJhOGJfNS0xLTEtMS0w_f1ffae74-1e19-4a8e-a03c-b903ecfb9a11">750,000</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New 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cost)</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="i75f3b60f628c4a648fcfd5ae9c91c4d0_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DebtInstrumentUnamortizedDiscount" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RhYmxlOjE1MTU3YTlmNTcwYTRiZmNhN2Y0ZTkzMjIzNmUyYThiL3RhYmxlcmFuZ2U6MTUxNTdhOWY1NzBhNGJmY2E3ZjRlOTMyMjM2ZTJhOGJfNi0xLTEtMS0w_c793302c-1ce0-4b31-b3b8-cbfe93be2278">125,791</ix:nonFraction>)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 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style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Total long-term portion of notes payable</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i75f3b60f628c4a648fcfd5ae9c91c4d0_I20190630" 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0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Fair value of both 2019 Notes and 2023 Notes outstanding (Level 2)</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i75f3b60f628c4a648fcfd5ae9c91c4d0_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ConvertibleDebtFairValueDisclosures" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RhYmxlOjE1MTU3YTlmNTcwYTRiZmNhN2Y0ZTkzMjIzNmUyYThiL3RhYmxlcmFuZ2U6MTUxNTdhOWY1NzBhNGJmY2E3ZjRlOTMyMjM2ZTJhOGJfOC0xLTEtMS0w_8a05299d-2f14-4f3f-921b-6b189a8bf49c">689,172</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="i68dfe4cf762f4ad49dbae4997fcc5bb0_I20181231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ConvertibleDebtFairValueDisclosures" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RhYmxlOjE1MTU3YTlmNTcwYTRiZmNhN2Y0ZTkzMjIzNmUyYThiL3RhYmxlcmFuZ2U6MTUxNTdhOWY1NzBhNGJmY2E3ZjRlOTMyMjM2ZTJhOGJfOC0zLTEtMS0w_51eb2a2e-3d57-48e8-81ed-56c707a17479">713,533</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr></table></div></ix:nonNumeric></ix:continuation><div style="text-align:center;"><span><br/></span></div><div id="i_0_52"></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">5.  <ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="us-gaap:IncomeTaxDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV81Mi9mcmFnOjlkYzRlZDIxN2NmMjQzZDZhOWY3ZWNmODExZDllZWYzL3RleHRyZWdpb246OWRjNGVkMjE3Y2YyNDNkNmE5ZjdlY2Y4MTFkOWVlZjNfOTk0_620f93c2-51bb-466c-94f3-266a189241f8" continuedAt="i0620ed2117284cbb848d66e185ba86b2" escape="true">Income Tax</ix:nonNumeric></span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"><ix:continuation id="i0620ed2117284cbb848d66e185ba86b2">Our effective tax rate may vary from the U.S. federal statutory tax rate due to the change in the mix of earnings in various state jurisdictions with different statutory rates, benefits related to tax credits, and the tax impact of non-deductible expenses, stock award activities and other permanent differences between income before income taxes and taxable income. 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The variance from the U.S. federal statutory tax rate of 21% for the three months ended June&#160;30, 2019 was primarily attributable to the mix of earnings in jurisdictions with lower statutory tax rates than the U.S.. The effective tax rate for the three and six months ended June&#160;30, 2018 was <ix:nonFraction unitRef="number" contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630" decimals="3" name="us-gaap:EffectiveIncomeTaxRateContinuingOperations" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV81Mi9mcmFnOjlkYzRlZDIxN2NmMjQzZDZhOWY3ZWNmODExZDllZWYzL3RleHRyZWdpb246OWRjNGVkMjE3Y2YyNDNkNmE5ZjdlY2Y4MTFkOWVlZjNfMTA5OTUxMTYyODg1NQ_2bb810fb-d69a-4607-812d-6400707c0c63">23.5</ix:nonFraction>% and <ix:nonFraction unitRef="number" contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630" decimals="3" name="us-gaap:EffectiveIncomeTaxRateContinuingOperations" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV81Mi9mcmFnOjlkYzRlZDIxN2NmMjQzZDZhOWY3ZWNmODExZDllZWYzL3RleHRyZWdpb246OWRjNGVkMjE3Y2YyNDNkNmE5ZjdlY2Y4MTFkOWVlZjNfMTA5OTUxMTYyODg2Mg_dfe9ea59-589d-44cf-acda-724621d68356">21.5</ix:nonFraction>%, respectively. 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Equity</ix:nonNumeric></span></div><div><span><br/></span></div><ix:continuation id="i85eb8dd418f64351ad0b51e25f1ef168" continuedAt="i5dbd0de90ec24b4c8d84e0966096a4d6"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">We grant options and awards to employees and non-employee directors pursuant to a stockholder approved stock incentive plan, which is described in further detail in </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Note 8, Stockholders' Equity</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">, of Notes to Consolidated Financial Statements in our 2018 Annual Report.</span></div><div><span><br/></span></div><ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="us-gaap:ScheduleOfNonvestedRestrictedStockUnitsActivityTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV81NS9mcmFnOmVjOGU1MDkyMDQ4YjRjZWNhY2VjMTZiNDhlYzI4ZGUyL3RleHRyZWdpb246ZWM4ZTUwOTIwNDhiNGNlY2FjZWMxNmI0OGVjMjhkZTJfODY4_9458288a-de0d-4f7f-b299-4b65ec3f9d80" escape="true"><ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="us-gaap:ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV81NS9mcmFnOmVjOGU1MDkyMDQ4YjRjZWNhY2VjMTZiNDhlYzI4ZGUyL3RleHRyZWdpb246ZWM4ZTUwOTIwNDhiNGNlY2FjZWMxNmI0OGVjMjhkZTJfODY3_c5766c2a-63e7-4f69-98ed-a404cf1c361f" escape="true"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The following is a summary of our stock option and restricted stock activity and related information:</span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:96.929825%;"><tr><td style="width:1.0%;"></td><td style="width:39.628959%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:12.027149%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.554148%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:12.027149%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.554148%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:12.027149%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.554148%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:12.027149%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Stock Options</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Restricted Stock Awards</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Shares</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Weighted-Average Exercise Price</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Shares</span></td><td colspan="3" style="background-color:rgb(255,255,255, 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style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="i69a366b87ed947659f305629ce982f5c_I20181231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV81NS9mcmFnOmVjOGU1MDkyMDQ4YjRjZWNhY2VjMTZiNDhlYzI4ZGUyL3RhYmxlOjYwMjc1NDI1ODc0MjRjMWI5NWE2YzdiMGY3ZmJjMDcwL3RhYmxlcmFuZ2U6NjAyNzU0MjU4NzQyNGMxYjk1YTZjN2IwZjdmYmMwNzBfMi0zLTEtMS0w_d521b009-e234-4c52-a076-0d5105df904f">66.71</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i6f173af34a9241f48cac0bc3f6465b8b_I20181231" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV81NS9mcmFnOmVjOGU1MDkyMDQ4YjRjZWNhY2VjMTZiNDhlYzI4ZGUyL3RhYmxlOjYwMjc1NDI1ODc0MjRjMWI5NWE2YzdiMGY3ZmJjMDcwL3RhYmxlcmFuZ2U6NjAyNzU0MjU4NzQyNGMxYjk1YTZjN2IwZjdmYmMwNzBfMi01LTEtMS0w_9b2d9596-3aed-4474-a9ab-f2e94025c403">132,273</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="i6f173af34a9241f48cac0bc3f6465b8b_I20181231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV81NS9mcmFnOmVjOGU1MDkyMDQ4YjRjZWNhY2VjMTZiNDhlYzI4ZGUyL3RhYmxlOjYwMjc1NDI1ODc0MjRjMWI5NWE2YzdiMGY3ZmJjMDcwL3RhYmxlcmFuZ2U6NjAyNzU0MjU4NzQyNGMxYjk1YTZjN2IwZjdmYmMwNzBfMi03LTEtMS0w_d10a1d81-c839-4431-a309-223a5e2996d2">130.63</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Granted</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i4b684d011f7145d59cd2c4d271ffbee8_D20190101-20190630" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV81NS9mcmFnOmVjOGU1MDkyMDQ4YjRjZWNhY2VjMTZiNDhlYzI4ZGUyL3RhYmxlOjYwMjc1NDI1ODc0MjRjMWI5NWE2YzdiMGY3ZmJjMDcwL3RhYmxlcmFuZ2U6NjAyNzU0MjU4NzQyNGMxYjk1YTZjN2IwZjdmYmMwNzBfMy0xLTEtMS0w_3c0983bb-862c-4bdb-9bb5-0a6e10038ed6">311,884</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span 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0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i5a3eac50a7a347b9815ede3c5124868e_D20190101-20190630" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV81NS9mcmFnOmVjOGU1MDkyMDQ4YjRjZWNhY2VjMTZiNDhlYzI4ZGUyL3RhYmxlOjYwMjc1NDI1ODc0MjRjMWI5NWE2YzdiMGY3ZmJjMDcwL3RhYmxlcmFuZ2U6NjAyNzU0MjU4NzQyNGMxYjk1YTZjN2IwZjdmYmMwNzBfMy01LTEtMS0w_ba243d6f-3fe0-406a-b6ea-dbae5b9f6853">98,404</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="i5a3eac50a7a347b9815ede3c5124868e_D20190101-20190630" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV81NS9mcmFnOmVjOGU1MDkyMDQ4YjRjZWNhY2VjMTZiNDhlYzI4ZGUyL3RhYmxlOjYwMjc1NDI1ODc0MjRjMWI5NWE2YzdiMGY3ZmJjMDcwL3RhYmxlcmFuZ2U6NjAyNzU0MjU4NzQyNGMxYjk1YTZjN2IwZjdmYmMwNzBfMy03LTEtMS0w_c37a85bc-5e85-44e1-8dc8-d94038ba4ca4">114.15</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Options exercised/RSUs vested</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 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0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="i4b684d011f7145d59cd2c4d271ffbee8_D20190101-20190630" decimals="2" name="us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV81NS9mcmFnOmVjOGU1MDkyMDQ4YjRjZWNhY2VjMTZiNDhlYzI4ZGUyL3RhYmxlOjYwMjc1NDI1ODc0MjRjMWI5NWE2YzdiMGY3ZmJjMDcwL3RhYmxlcmFuZ2U6NjAyNzU0MjU4NzQyNGMxYjk1YTZjN2IwZjdmYmMwNzBfNC0zLTEtMS0w_e1ff2670-62a2-4e73-bffc-0639bb6f8d3e">23.16</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="shares" contextRef="i5a3eac50a7a347b9815ede3c5124868e_D20190101-20190630" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV81NS9mcmFnOmVjOGU1MDkyMDQ4YjRjZWNhY2VjMTZiNDhlYzI4ZGUyL3RhYmxlOjYwMjc1NDI1ODc0MjRjMWI5NWE2YzdiMGY3ZmJjMDcwL3RhYmxlcmFuZ2U6NjAyNzU0MjU4NzQyNGMxYjk1YTZjN2IwZjdmYmMwNzBfNC01LTEtMS0w_013bb12d-84c8-48f3-aa76-b77410a1f2ac">69,529</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="i5a3eac50a7a347b9815ede3c5124868e_D20190101-20190630" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV81NS9mcmFnOmVjOGU1MDkyMDQ4YjRjZWNhY2VjMTZiNDhlYzI4ZGUyL3RhYmxlOjYwMjc1NDI1ODc0MjRjMWI5NWE2YzdiMGY3ZmJjMDcwL3RhYmxlcmFuZ2U6NjAyNzU0MjU4NzQyNGMxYjk1YTZjN2IwZjdmYmMwNzBfNC03LTEtMS0w_c6100f10-34c5-44f6-8e1e-40c9da099bc1">110.87</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Balance as of June 30, 2019</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="i76c3f40857b74463a15498e9fb8e5a15_I20190630" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV81NS9mcmFnOmVjOGU1MDkyMDQ4YjRjZWNhY2VjMTZiNDhlYzI4ZGUyL3RhYmxlOjYwMjc1NDI1ODc0MjRjMWI5NWE2YzdiMGY3ZmJjMDcwL3RhYmxlcmFuZ2U6NjAyNzU0MjU4NzQyNGMxYjk1YTZjN2IwZjdmYmMwNzBfNi0xLTEtMS0w_64284517-fb1e-4266-b042-823c3628fa3a">1,943,939</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="i76c3f40857b74463a15498e9fb8e5a15_I20190630" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV81NS9mcmFnOmVjOGU1MDkyMDQ4YjRjZWNhY2VjMTZiNDhlYzI4ZGUyL3RhYmxlOjYwMjc1NDI1ODc0MjRjMWI5NWE2YzdiMGY3ZmJjMDcwL3RhYmxlcmFuZ2U6NjAyNzU0MjU4NzQyNGMxYjk1YTZjN2IwZjdmYmMwNzBfNi0zLTEtMS0w_118c1861-51f1-4474-be02-b90a2803f0cf">77.17</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="shares" contextRef="id1202a8741d14e7b96b456191294d036_I20190630" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV81NS9mcmFnOmVjOGU1MDkyMDQ4YjRjZWNhY2VjMTZiNDhlYzI4ZGUyL3RhYmxlOjYwMjc1NDI1ODc0MjRjMWI5NWE2YzdiMGY3ZmJjMDcwL3RhYmxlcmFuZ2U6NjAyNzU0MjU4NzQyNGMxYjk1YTZjN2IwZjdmYmMwNzBfNi01LTEtMS0w_8a65e6ff-fb00-4313-bce4-208eb3dafb70">161,148</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usdPerShare" contextRef="id1202a8741d14e7b96b456191294d036_I20190630" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV81NS9mcmFnOmVjOGU1MDkyMDQ4YjRjZWNhY2VjMTZiNDhlYzI4ZGUyL3RhYmxlOjYwMjc1NDI1ODc0MjRjMWI5NWE2YzdiMGY3ZmJjMDcwL3RhYmxlcmFuZ2U6NjAyNzU0MjU4NzQyNGMxYjk1YTZjN2IwZjdmYmMwNzBfNi03LTEtMS0w_44d579b1-3166-4b50-9d09-d66b03f7bb61">129.10</ix:nonFraction>&#160;</span></td></tr></table></div></ix:nonNumeric></ix:nonNumeric><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">As of June&#160;30, 2019, outstanding options to purchase <ix:nonFraction unitRef="shares" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV81NS9mcmFnOmVjOGU1MDkyMDQ4YjRjZWNhY2VjMTZiNDhlYzI4ZGUyL3RleHRyZWdpb246ZWM4ZTUwOTIwNDhiNGNlY2FjZWMxNmI0OGVjMjhkZTJfNDQ3_91986b1b-6060-47b2-b9af-86b0e3bb043e">1.3</ix:nonFraction> million shares were exercisable with a weighted average exercise price per share of $<ix:nonFraction unitRef="usdPerShare" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV81NS9mcmFnOmVjOGU1MDkyMDQ4YjRjZWNhY2VjMTZiNDhlYzI4ZGUyL3RleHRyZWdpb246ZWM4ZTUwOTIwNDhiNGNlY2FjZWMxNmI0OGVjMjhkZTJfNTI2_cecd604e-e63a-4acf-93ff-eafd7abf95a0">55.57</ix:nonFraction>.</span></div></ix:continuation><div style="text-indent:36pt;"><span><br/></span></div><div></div><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">23</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><ix:continuation id="i5dbd0de90ec24b4c8d84e0966096a4d6"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Employee Stock Purchase Plan</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The price at which common stock is purchased under the Amended Employee Stock Purchase Plan, or ESPP, is equal to <ix:nonFraction unitRef="number" contextRef="ia12cdacb2bd44d1c8762265183edca6b_D20190101-20190630" decimals="INF" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardDiscountFromMarketPricePurchaseDate" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV81NS9mcmFnOmVjOGU1MDkyMDQ4YjRjZWNhY2VjMTZiNDhlYzI4ZGUyL3RleHRyZWdpb246ZWM4ZTUwOTIwNDhiNGNlY2FjZWMxNmI0OGVjMjhkZTJfNjc1_b9eb5899-de42-41d7-bdd1-33118ca2292a">85</ix:nonFraction>% of the fair market value of the common stock on the first or last day of the offering period, whichever is lower. As of June&#160;30, 2019, <ix:nonFraction unitRef="shares" contextRef="ia12cdacb2bd44d1c8762265183edca6b_D20190101-20190630" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:EmployeeServiceShareBasedCompensationEstimatedQuantityOfSharesToBeRepurchasedInFollowingPeriod" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV81NS9mcmFnOmVjOGU1MDkyMDQ4YjRjZWNhY2VjMTZiNDhlYzI4ZGUyL3RleHRyZWdpb246ZWM4ZTUwOTIwNDhiNGNlY2FjZWMxNmI0OGVjMjhkZTJfODAy_9ad1fa1c-b74a-48b1-80a5-41e8f92dc80b">60,642</ix:nonFraction> shares were available for future purchases under the ESPP.</span></div></ix:continuation><div><span><br/></span></div><div id="i_0_58"></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">7.  <ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="us-gaap:CommitmentsAndContingenciesDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV81OC9mcmFnOjA5YzU0ZDcwNzA3ODQwYzBiYjdjNjI3NzdjNGQ1YjQzL3RleHRyZWdpb246MDljNTRkNzA3MDc4NDBjMGJiN2M2Mjc3N2M0ZDViNDNfMjQ0Ng_8ef5df8b-f5f9-429a-9387-08bea69225e9" continuedAt="i50eeeff84417475888ca500ca6eb4d17" escape="true">Commitment and Contingencies Legal Proceedings</ix:nonNumeric></span></div><div><span><br/></span></div><ix:continuation id="i50eeeff84417475888ca500ca6eb4d17"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">We record an estimate of a loss when the loss is considered probable and estimable. Where a liability is probable and there is a range of estimated loss and no amount in the range is more likely than any other number in the range, we record the minimum estimated liability related to the claim in accordance with ASC 450,</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"> Contingencies.</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"> As additional information becomes available, we assess the potential liability related to our pending litigation and revises our estimates. Revisions in our estimates of potential liability could materially impact our results of operations.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">On July 27, 2018, AG Oncon, LLC, AG Ofcon, Ltd., Calamos Market Neutral Income Fund, Capital Ventures International, Citadel Equity Fund Ltd., Opti Opportunity Master Fund, Polygon Convertible Opportunity Master Fund, Wolverine Flagship Fund Trading Limited, as plaintiffs, filed a complaint in the Court of Chancery of the State of Delaware (AG Oncon, LLC v. Ligand Pharmaceuticals Inc.) alleging claims for violation of the Trust Indenture Act, breach of contract, damages and a declaratory judgment that the Supplemental Indenture, dated as of February 20, 2018, entered into by us and Wilmington Trust, National Association, as trustee, is invalid. On October 1, 2018, we filed a motion to dismiss the plaintiffs&#8217; complaint. On May 24, 2019, the Court granted the motion and subsequently entered an order dismissing the action with prejudice. On July 12, 2019, plaintiffs filed a notice of appeal in the Delaware Supreme Court. Plaintiff's opening brief is due August 29, 2019.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">In November 2017, CyDex, our wholly-owned subsidiary, received a Paragraph IV certification from Teva stating that Teva had submitted an ANDA to the FDA, seeking approval to manufacture, offer to sell, and sell a generic version of EVOMELA&#174; prior to the expiration of any of U.S. Patent Nos. 8,410,077 (&#8220;the &#8217;077 patent&#8221;); 9,200,088 (&#8220;the &#8217;088 patent&#8221;), or 9,493,582 (&#8220;the &#8217;582 patent&#8221;), and alleging that these patents, each of which relates to Captisol&#174;, are invalid, unenforceable, and/or will not be infringed by Teva&#8217;s ANDA product. On December 20, 2017, CyDex filed a complaint against Teva in the U.S. District Court for the District of Delaware, asserting that the filing of Teva&#8217;s ANDA constitutes infringement of each of the &#8217;077 patent, the &#8217;088 patent, and the &#8217;582 patent. On March 22, 2018, Teva filed an answer and counterclaims seeking declarations of non-infringement and invalidity as to each of the asserted patents and, on April 12, 2018, CyDex filed an answer to Teva&#8217;s counterclaims. On July 24, 2018, the U.S. District Court entered a Scheduling Order setting a trial date for January 2020. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">On April 9, 2019, CyDex received a Paragraph IV certification from Alembic Global Holdings SA (&#8220;Alembic&#8221;) stating that Alembic had submitted an ANDA to the FDA, seeking approval to manufacture, offer to sell, and sell a generic version of EVOMELA&#174; prior to the expiration of any of the &#8217;077 patent; the &#8217;088 patent, the &#8217;582 patent, or U.S. Patent No. 10,040,872 (&#8220;the &#8217;872 patent&#8221;), and alleging that these patents, each of which relates to Captisol&#174;, are invalid, unenforceable, and/or would not be infringed by Alembic&#8217;s ANDA product. On May 23, 2019, CyDex filed a complaint against Alembic, Alembic Pharmaceuticals, Ltd., and Alembic Pharmaceuticals, Inc. in the U.S. District Court for the District of Delaware, asserting that the filing of Alembic&#8217;s ANDA constitutes infringement of each of the &#8217;088 patent and the &#8217;582 patent.</span></div></ix:continuation><div><span><br/></span></div><div id="i_0_61"></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">8.  <ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="us-gaap:LesseeOperatingLeasesTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RleHRyZWdpb246MzQxN2JhODMyZjhjNGEzOWJiMDNkZTllNjg2NDlmNTdfMjQ1MA_a3499d89-002f-46a5-bd5d-4c7e9c3414af" continuedAt="i249cf8456e1741549ea9e27e12635aec" escape="true">Leases</ix:nonNumeric></span></div><div><span><br/></span></div><ix:continuation id="i249cf8456e1741549ea9e27e12635aec" continuedAt="ia2b050377b5244739daee539c2640835"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">We lease certain office facilities and equipment primarily under various operating leases. Our leases have remaining contractual terms up to <span style="-sec-ix-hidden:id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RleHRyZWdpb246MzQxN2JhODMyZjhjNGEzOWJiMDNkZTllNjg2NDlmNTdfMTU4_ac78500d-6e6d-4866-bdf2-7d6b92319ff3">seven</span> years, some of which include options to extend the leases for up to <span style="-sec-ix-hidden:id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RleHRyZWdpb246MzQxN2JhODMyZjhjNGEzOWJiMDNkZTllNjg2NDlmNTdfMjI5_3c295eb3-bcb9-4be6-a399-5d6b3cab3ac4">seven</span> years. Our lease agreements do not contain any material residual value guarantees, material restrictive covenants, or material termination options. Our operating lease costs are primarily related to facility leases for administration offices and research and development facilities, and our finance leases are immaterial.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Lease assets and lease liabilities are recognized at the commencement of an arrangement where it is determined at inception that a lease exists. Lease assets represent the right to use an underlying asset for the lease term, and lease liabilities represent the obligation to make lease payments arising from the lease. These assets and liabilities are initially recognized based on the present value of lease payments over the lease term calculated using our incremental borrowing rate generally applicable to the location of the lease asset, unless the implicit rate is readily determinable. Lease assets also include any upfront lease payments made and lease incentives. Lease terms include options to extend or terminate the lease when it is reasonably certain that those options will be exercised.</span></div></ix:continuation><div><span><br/></span></div><div></div><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">24</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><ix:continuation id="ia2b050377b5244739daee539c2640835"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Variable lease payments are generally expensed as incurred, include certain index-based changes in rent, and exclude certain nonlease components, such as maintenance and other services provided by the lessor, and other charges included in the lease.  Leases with an initial term of 12 months or less are not recorded on the balance sheet, and the expense for these short-term leases and for operating leases is recognized on a straight-line basis over the lease term.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The depreciable life of lease assets and leasehold improvements is limited by the expected lease term, unless there is a transfer of title or purchase option reasonably certain of exercise.</span></div><div><span><br/></span></div><ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="lgnd:AssetsAndLiabilitiesLesseeTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RleHRyZWdpb246MzQxN2JhODMyZjhjNGEzOWJiMDNkZTllNjg2NDlmNTdfMjQ0OA_d52f3aa6-eb34-4c3f-b0c5-6c335bf8c0ab" escape="true"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Operating Lease Assets and Liabilities (in thousands):</span></div><div><span><br/></span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.853801%;"><tr><td style="width:1.0%;"></td><td style="width:50.122987%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:17.912152%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:1.556955%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:24.207906%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30, 2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Balance Sheet Classification</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Lease assets</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingLeaseRightOfUseAsset" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RhYmxlOjgxMDRiYzJlZWRlNjQ5ZTI5N2E5OGRhNzVmZDc0N2UyL3RhYmxlcmFuZ2U6ODEwNGJjMmVlZGU2NDllMjk3YTk4ZGE3NWZkNzQ3ZTJfMS0xLTEtMS0w_5a785b85-1484-418a-9843-25e8edd66222">10,964</ix:nonFraction>&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Operating lease right-of-use assets</span></td></tr><tr><td colspan="3" style="height:9pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:9pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:9pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:9pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Current lease liabilities</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" name="us-gaap:OperatingLeaseLiabilityCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RhYmxlOjgxMDRiYzJlZWRlNjQ5ZTI5N2E5OGRhNzVmZDc0N2UyL3RhYmxlcmFuZ2U6ODEwNGJjMmVlZGU2NDllMjk3YTk4ZGE3NWZkNzQ3ZTJfMy0xLTEtMS0w_56b53333-94f8-4ac8-97ec-1785ad9b3327">989</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Accrued liabilities</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Non-current lease liabilities</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingLeaseLiabilityNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RhYmxlOjgxMDRiYzJlZWRlNjQ5ZTI5N2E5OGRhNzVmZDc0N2UyL3RhYmxlcmFuZ2U6ODEwNGJjMmVlZGU2NDllMjk3YTk4ZGE3NWZkNzQ3ZTJfNC0xLTEtMS0w_cfbbe8aa-d4ff-477d-9a82-5f3c21ca5241">10,489</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Long-term operating lease liabilities</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;&#160;Total lease liabilities   </span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingLeaseLiability" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RhYmxlOjgxMDRiYzJlZWRlNjQ5ZTI5N2E5OGRhNzVmZDc0N2UyL3RhYmxlcmFuZ2U6ODEwNGJjMmVlZGU2NDllMjk3YTk4ZGE3NWZkNzQ3ZTJfNS0xLTEtMS0w_ea5e2863-eb0d-4ea5-bc05-90856e129b9e">11,478</ix:nonFraction>)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr></table></div></ix:nonNumeric><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">During the three months ended June&#160;30, 2019, we entered into several new lease agreements including our San Diego headquarter expansion and a new UK office lease, which resulted an increase in lease assets and liabilities of $<ix:nonFraction unitRef="usd" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-5" format="ixt:numdotdecimal" name="lgnd:IncreaseDecreaseInOperatingLeaseAssets" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RleHRyZWdpb246MzQxN2JhODMyZjhjNGEzOWJiMDNkZTllNjg2NDlmNTdfMTA5OTUxMTYzMDk2Ng_94d4e62f-8f78-44c0-bf3b-1e004eaa52ea">6.1</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-5" format="ixt:numdotdecimal" name="lgnd:IncreaseDecreaseInOperatingLeaseLiabilities" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RleHRyZWdpb246MzQxN2JhODMyZjhjNGEzOWJiMDNkZTllNjg2NDlmNTdfMTA5OTUxMTYzMDk3Mw_051ad918-00ca-4110-bda5-91938a44a48e">6.0</ix:nonFraction> million, respectively, during the quarter.</span></div><div><span><br/></span></div><ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="us-gaap:LesseeOperatingLeaseLiabilityMaturityTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RleHRyZWdpb246MzQxN2JhODMyZjhjNGEzOWJiMDNkZTllNjg2NDlmNTdfMjQ0OQ_2fa7a9ef-c802-4216-9b1a-1d81d3c797d4" escape="true"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Maturity of Operating Lease Liabilities (in thousands):</span></div><div><span><br/></span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.853801%;"><tr><td style="width:1.0%;"></td><td style="width:74.281113%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:1.410542%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:20.108346%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Maturity Dates</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30, 2019</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Remaining six months ending December 31, 2019</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RhYmxlOjI5N2QyNjFjMjhkMzRiYTU5MTQ2ZDBjMDRkZjM0OTkxL3RhYmxlcmFuZ2U6Mjk3ZDI2MWMyOGQzNGJhNTkxNDZkMGMwNGRmMzQ5OTFfMS0yLTEtMS0w_da15a4fb-34ec-4d17-9d38-16cba79b07ab">785</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2020</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RhYmxlOjI5N2QyNjFjMjhkMzRiYTU5MTQ2ZDBjMDRkZjM0OTkxL3RhYmxlcmFuZ2U6Mjk3ZDI2MWMyOGQzNGJhNTkxNDZkMGMwNGRmMzQ5OTFfMi0yLTEtMS0w_85b466ff-289c-46a2-b7ab-18bba1677284">1,880</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2021</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RhYmxlOjI5N2QyNjFjMjhkMzRiYTU5MTQ2ZDBjMDRkZjM0OTkxL3RhYmxlcmFuZ2U6Mjk3ZDI2MWMyOGQzNGJhNTkxNDZkMGMwNGRmMzQ5OTFfMy0yLTEtMS0w_e7c54186-6d79-4873-8584-193355c33c18">2,175</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2022</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RhYmxlOjI5N2QyNjFjMjhkMzRiYTU5MTQ2ZDBjMDRkZjM0OTkxL3RhYmxlcmFuZ2U6Mjk3ZDI2MWMyOGQzNGJhNTkxNDZkMGMwNGRmMzQ5OTFfNC0yLTEtMS0w_a42ada2c-73cd-47f0-95dc-45a1888c796e">2,214</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2023</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RhYmxlOjI5N2QyNjFjMjhkMzRiYTU5MTQ2ZDBjMDRkZjM0OTkxL3RhYmxlcmFuZ2U6Mjk3ZDI2MWMyOGQzNGJhNTkxNDZkMGMwNGRmMzQ5OTFfNS0yLTEtMS0w_cb0a87f6-ef70-4f7b-bf9a-d02d60460d38">1,939</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Thereafter</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RhYmxlOjI5N2QyNjFjMjhkMzRiYTU5MTQ2ZDBjMDRkZjM0OTkxL3RhYmxlcmFuZ2U6Mjk3ZDI2MWMyOGQzNGJhNTkxNDZkMGMwNGRmMzQ5OTFfNi0yLTEtMS0w_9acc67ad-e6a8-4a5f-aebf-84f126f0e23a">5,349</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Total lease payments</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RhYmxlOjI5N2QyNjFjMjhkMzRiYTU5MTQ2ZDBjMDRkZjM0OTkxL3RhYmxlcmFuZ2U6Mjk3ZDI2MWMyOGQzNGJhNTkxNDZkMGMwNGRmMzQ5OTFfNy0yLTEtMS0w_92518678-a01e-4323-b721-d081684417d8">14,342</ix:nonFraction>&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Less imputed interest</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(<ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RhYmxlOjI5N2QyNjFjMjhkMzRiYTU5MTQ2ZDBjMDRkZjM0OTkxL3RhYmxlcmFuZ2U6Mjk3ZDI2MWMyOGQzNGJhNTkxNDZkMGMwNGRmMzQ5OTFfOC0yLTEtMS0w_594c6e3c-1409-4c01-a53b-984d6570a6b7">2,864</ix:nonFraction>)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Present value of lease liabilities</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonFraction unitRef="usd" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingLeaseLiability" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RhYmxlOjI5N2QyNjFjMjhkMzRiYTU5MTQ2ZDBjMDRkZjM0OTkxL3RhYmxlcmFuZ2U6Mjk3ZDI2MWMyOGQzNGJhNTkxNDZkMGMwNGRmMzQ5OTFfOS0yLTEtMS0w_f266d93f-d1f9-4b1d-bc5e-abbcd2b65617">11,478</ix:nonFraction>&#160;</span></td></tr></table></div></ix:nonNumeric><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">As of June&#160;30, 2019, our operating leases have a weighted-average remaining lease term of <ix:nonNumeric contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" format="ixt-sec:duryear" name="us-gaap:OperatingLeaseWeightedAverageRemainingLeaseTerm1" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RleHRyZWdpb246MzQxN2JhODMyZjhjNGEzOWJiMDNkZTllNjg2NDlmNTdfMjIxNg_fe86bad8-e889-43a1-9f8e-8935857fa088">7</ix:nonNumeric> years and a weighted-average discount rate of <ix:nonFraction unitRef="number" contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630" decimals="2" format="ixt:numdotdecimal" name="us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RleHRyZWdpb246MzQxN2JhODMyZjhjNGEzOWJiMDNkZTllNjg2NDlmNTdfMjI2NQ_7bbeb6bc-2e5d-4b52-a3ba-3565dbacac9e">6</ix:nonFraction>%. Cash paid for amounts included in the measurement of operating lease liabilities was $<ix:nonFraction unitRef="usd" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:OperatingLeasePayments" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RleHRyZWdpb246MzQxN2JhODMyZjhjNGEzOWJiMDNkZTllNjg2NDlmNTdfMTA5OTUxMTYzMDMxOA_1de16a34-ead6-4426-9eba-405a3780b6a8">0.5</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:OperatingLeasePayments" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RleHRyZWdpb246MzQxN2JhODMyZjhjNGEzOWJiMDNkZTllNjg2NDlmNTdfMTA5OTUxMTYzMDMyNQ_3867b28c-8a92-4558-8fee-3ad7f57ccb67">1.1</ix:nonFraction> million, for the three and six months ended June&#160;30, 2019, respectively. Operating lease expense was $<ix:nonFraction unitRef="usd" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:OperatingLeaseExpense" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RleHRyZWdpb246MzQxN2JhODMyZjhjNGEzOWJiMDNkZTllNjg2NDlmNTdfNzE0NjgyNTU4NDI1MQ_c07a557b-bee1-40ce-ab99-4c7079795df2">0.5</ix:nonFraction> million (net of sublease income of $<ix:nonFraction unitRef="usd" contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:SubleaseIncome" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RleHRyZWdpb246MzQxN2JhODMyZjhjNGEzOWJiMDNkZTllNjg2NDlmNTdfMTA5OTUxMTYzMDQyNg_2b9ca274-5af2-4dcf-b5ff-8786b56299ec">0.3</ix:nonFraction> million) and $<ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:OperatingLeaseExpense" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RleHRyZWdpb246MzQxN2JhODMyZjhjNGEzOWJiMDNkZTllNjg2NDlmNTdfMTA5OTUxMTYzMDQwNw_424efe0b-3c2e-49e0-af13-6967f493f058">1.1</ix:nonFraction> million (net of sublease income of $<ix:nonFraction unitRef="usd" contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:SubleaseIncome" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RleHRyZWdpb246MzQxN2JhODMyZjhjNGEzOWJiMDNkZTllNjg2NDlmNTdfMTA5OTUxMTYzMDQyMA_bd9b18e6-079a-404f-ad44-10e35dc574f6">0.6</ix:nonFraction> million) , for the three and six months ended  June&#160;30, 2019, respectively.</span></div></ix:continuation><div><span><br/></span></div><div id="i_0_64"></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">9.  <ix:nonNumeric contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630" name="us-gaap:SubsequentEventsTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82NC9mcmFnOjdhNzZmZWYxM2ZmNzRhYTRiNjNkNmYxYTM4ODY0Njk0L3RleHRyZWdpb246N2E3NmZlZjEzZmY3NGFhNGI2M2Q2ZjFhMzg4NjQ2OTRfMTA2Mw_65cf6f00-842f-4885-b29e-ceb86b5a0e52" continuedAt="ic3e91d01e17b431e97a701c8446ace39" escape="true">Subsequent Event</ix:nonNumeric></span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;"><ix:continuation id="ic3e91d01e17b431e97a701c8446ace39">On July 23, 2019, we acquired privately-held Ab Initio Biotherapeutics, Inc., an antigen-discovery company located in South San Francisco, California.  We paid approximately $<ix:nonFraction unitRef="usd" contextRef="if620c89878e64824926a2da16ce7c556_D20190723-20190723" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:BusinessCombinationConsiderationTransferred1" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82NC9mcmFnOjdhNzZmZWYxM2ZmNzRhYTRiNjNkNmYxYTM4ODY0Njk0L3RleHRyZWdpb246N2E3NmZlZjEzZmY3NGFhNGI2M2Q2ZjFhMzg4NjQ2OTRfMTY0OTI2NzQ0NDk3Mg_30df906a-4771-4fee-8b8b-2eaa72ce568a">12.0</ix:nonFraction>&#160;million for the acquisition.</ix:continuation></span></div><div><span><br/></span></div><div><span><br/></span></div><div id="i_0_67"></div><div style="text-indent:-54pt;padding-left:54pt;"></div><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">25</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><div style="text-indent:-54pt;padding-left:54pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">Item 2. &#160;Management's Discussion and Analysis of Financial Condition and Results of Operations</span></div><div><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;text-decoration: underline;">Caution:</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">  This discussion and analysis may contain predictions, estimates and other forward-looking statements that involve a number of risks and uncertainties, including those discussed in Part II, Item 1A:"Risk Factors."  This outlook represents our current judgment on the future direction of our business. These statements include those related to our Captisol-related revenues, our Kyprolis, and other product royalty revenues, product returns, and product development. Actual events or results may differ materially from our expectations. For example, there can be no assurance that our revenues or expenses will meet any expectations or follow any trend(s), that we will be able to retain our key employees or that we will be able to enter into any strategic partnerships or other transactions. We cannot assure you that we will receive expected Kyprolis, Captisol and other product revenues to support our ongoing business or that our internal or partnered pipeline products will progress in their development, gain marketing approval or achieve success in the market.</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"> </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">In addition, ongoing or future arbitration, or litigation or disputes with third parties may have a material adverse effect on us. Such risks and uncertainties, and others, could cause actual results to differ materially from any future performance suggested. We undertake no obligation to make any revisions to these forward-looking statements to reflect events or circumstances arising after the date of this quarterly report. This caution is made under the safe harbor provisions of Section 21E of the Securities Exchange Act of 1934, as amended, or the Exchange Act.</span></div><div style="text-indent:22.5pt;"><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Our trademarks, trade names and service marks referenced herein include Ligand. Each other trademark, trade name or service mark appearing in this quarterly report belongs to its owner.</span></div><div style="text-indent:22.5pt;"><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">References to "Ligand Pharmaceuticals Incorporated," "Ligand," the "Company," "we" or "our" include Ligand Pharmaceuticals Incorporated and our wholly owned subsidiaries.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="padding-left:54pt;"><span><br/></span></div><div id="i_0_70"></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">Overview</span></div><div style="text-indent:18pt;"><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;">We are a biopharmaceutical company focused on developing and acquiring technologies that help pharmaceutical companies discover and develop medicines. We employ research technologies such as antibody discovery technologies, structure-based drug design, formulation science and liver targeted pro-drug technologies to assist companies in their work toward securing prescription drug approvals. We currently have partnerships and license agreements with over 110 pharmaceutical and biotechnology companies. Over 200 different programs under license with us are currently in various stages of commercialization and development. We have contributed novel research and technologies for approved medicines that treat cancer, osteoporosis, fungal infections and low blood platelets, among others. Our partners have programs currently in clinical development targeting cancer, seizure, diabetes, cardiovascular disease, muscle wasting, liver disease, and kidney disease, among others. We have over 1,200 issued patents worldwide.</span></div><div style="text-indent:22.5pt;"><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">We have assembled our large portfolio of fully-funded programs either by licensing our own proprietary drug development programs, licensing our platform technologies such as Captisol or OmniAb to partners for use with their proprietary programs, or acquiring existing partnered programs from other companies. Fully-funded programs, which we refer to as "shots on goal," are those for which our partners pay all of the development and commercialization costs. For our internal programs, we generally plan to advance drug candidates through early-stage drug development or clinical proof-of-concept and then seek partners to continue development and potential commercialization.</span></div><div style="text-indent:22.5pt;"><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Our business model creates value for stockholders by providing a diversified portfolio of biotech and pharmaceutical product revenue streams that are supported by an efficient and low corporate cost structure. Our goal is to offer investors an opportunity to participate in the promise of the biotech industry in a profitable, diversified and lower-risk business than a typical biotech company. Our business model is based on doing what we do best: drug discovery, early-stage drug development, product reformulation and partnering. We partner with other pharmaceutical companies to leverage what they do best (late-stage development, regulatory management and commercialization) to ultimately generate our revenue. We believe that focusing on discovery and early-stage drug development while benefiting from our partners&#8217; development and commercialization expertise will reduce our internal expenses and allow us to have a larger number of drug candidates progress to later stages of drug development.</span></div><div style="text-indent:22.5pt;"><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Our revenue consists of three primary elements: royalties from commercialized products, license and milestone payments</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">and sale of Captisol material. In addition to discovering and developing our own proprietary drugs, we selectively pursue</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">acquisitions to bring in new assets, pipelines, and technologies to aid in generating additional potential new revenue streams.</span></div><div style="text-indent:18pt;"><span><br/></span></div><div style="text-align:justify;margin-bottom:5pt;"><span><br/></span></div><div style="text-align:justify;margin-bottom:5pt;"></div><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">26</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:justify;margin-bottom:5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">Portfolio Program Updates</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">OmniAb Platform Updates</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Acquisition and New Licenses</span></div><div style="text-indent:-18pt;padding-left:36pt;"><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;">&#8226;</span><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;padding-left:14.5pt;">We announced the acquisition of Ab Initio for $12 million in cash. Ab Initio is a privately held antigen-discovery company based in South San Francisco, California. </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;">Ab Initio brings to us a patented antigen technology that is synergistic with our OmniAb therapeutic antibody discovery platform. This new technology will help provide our current and potential new partners enhanced capabilities for the discovery of therapeutic antibodies against difficult-to-access cellular targets. In addition, Ab Initio has a collaboration agreement with Pfizer Inc. to discover novel therapeutic antibodies against an undisclosed target in the GPCR superfamily. GPCRs comprise the largest class of therapeutic drug targets, with key regulatory roles ranging from cardiovascular biology to metabolic health. Under the agreement, we are eligible to receive potential milestones and tiered royalties on potential future sales. Ab Initio also currently has two unpartnered preclinical programs focused on hematological malignancies and solid tumors.</span></div><div style="text-indent:-18pt;padding-left:36pt;"><span style="background-color:#ffffff;color:#000000;font-family:'Arial';font-size:10pt;font-weight:400;line-height:120%;">&#8226;</span><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt;">We entered into an OmniAb license agreement with Millennium, a wholly owned subsidiary of Takeda. Under the license, Takeda and its affiliates will be able to use OmniAb&#174; platform rodents and chickens in campaigns to discover fully human mono- and bispecific antibodies, as well as therapies using engineered cells and OmniAb-derived binders.</span></div><div style="text-indent:-18pt;padding-left:36pt;"><span style="background-color:#ffffff;color:#000000;font-family:'Arial';font-size:10pt;font-weight:400;line-height:120%;">&#8226;</span><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt;">We entered into an OmniAb license agreement with GigaGen, a South San Francisco-based biotherapeutics company, under which GigaGen will be able to use OmniAb platform rodents and chickens to discover fully human mono- and bispecific-antibodies.</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Partner Updates</span></div><div style="text-indent:-18pt;padding-left:36pt;"><span style="background-color:#ffffff;color:#000000;font-family:'Arial';font-size:10pt;font-weight:400;line-height:120%;">&#8226;</span><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt;">CStone Pharmaceuticals announced dosing of the first patient in a Phase 3 clinical trial assessing OmniAb-derived CS1001 in combination with chemotherapy for the treatment of gastric adenocarcinoma or gastro-esophageal junction adenocarcinoma.</span></div><div style="text-indent:-18pt;padding-left:36pt;"><span style="background-color:#ffffff;color:#000000;font-family:'Arial';font-size:10pt;font-weight:400;line-height:120%;">&#8226;</span><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt;">CStone Pharmaceuticals announced the company has entered into a collaboration with Bayer to evaluate CS1001 in combination with Bayer&#8217;s regorafenib as a treatment for multiple cancers including gastric cancer.</span></div><div style="text-indent:-18pt;padding-left:36pt;"><span style="background-color:#ffffff;color:#000000;font-family:'Arial';font-size:10pt;font-weight:400;line-height:120%;">&#8226;</span><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt;">OmniAb-derived DuoBody-PD-L1x4-1BB was highlighted in GenMab&#8217;s U.S. IPO Form S-1 filing and on clintrials.gov.</span></div><div style="text-indent:-18pt;padding-left:36pt;"><span style="background-color:#ffffff;color:#000000;font-family:'Arial';font-size:10pt;font-weight:400;line-height:120%;">&#8226;</span><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt;">Immunovant, Inc. announced presentation of detailed findings in healthy subjects for IMVT-1401 (formerly RVT-1401) in a poster session at the 2019 American Academy of Neurology Annual Meeting and initiated dosing in ASCEND-GO 1, an open-label, single-arm Phase 2a clinical trial evaluating IMVT-1401 in patients with moderate-to-severe active Graves&#8217; ophthalmopathy.</span></div><div style="text-indent:-18pt;padding-left:36pt;"><span style="background-color:#ffffff;color:#000000;font-family:'Arial';font-size:10pt;font-weight:400;line-height:120%;">&#8226;</span><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt;">Aptevo Therapeutics Inc. provided an update on OmniAb-derived APVO436 and announced that Phase 1 data is anticipated in the fourth quarter of 2019. New preclinical data for APVO436 was also presented at the American Association for Cancer Research (AACR) 2019 Annual Meeting.</span></div><div style="text-indent:-18pt;padding-left:36pt;"><span style="background-color:#ffffff;color:#000000;font-family:'Arial';font-size:10pt;font-weight:400;line-height:120%;">&#8226;</span><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt;">OmniAb partner xCella Biosciences presented high-throughput functional screening of antibody libraries, highlighting OmniRat and OmniChicken, at the 2019 PEGS.</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Publications and Presentations </span></div><div style="text-indent:-18pt;padding-left:36pt;"><span style="background-color:#ffffff;color:#000000;font-family:'Arial';font-size:10pt;font-weight:400;line-height:120%;">&#8226;</span><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt;">At PEGS 2019, our scientists announced the launch of OmniClic&#8482;, a novel next-generation common light chain OmniChicken-based antibody discovery technology focused on bispecific antibodies.</span></div><div style="text-indent:-18pt;padding-left:36pt;"><span style="background-color:#ffffff;color:#000000;font-family:'Arial';font-size:10pt;font-weight:400;line-height:120%;">&#8226;</span><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt;">We highlighted OmniChicken in a presentation titled &#8220;High Throughput SPR Demonstrates that V-lambda Expressing OmniChickens&#8482; Exhibit Broad Epitope Coverage and Picomolar Affinity&#8221; and highlighted OmniClic in a presentation titled &#8220;Fixed Light Chain Transgenic Chicken for Bispecific Antibody Discovery&#8221; at Antibody Engineering and Therapeutics-Europe conference.</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Other Licensing and Acquisition Events</span></div><div><span><br/></span></div><div style="text-indent:-18pt;padding-left:36pt;"><span style="background-color:#ffffff;color:#000000;font-family:'Arial';font-size:10pt;font-weight:400;line-height:120%;">&#8226;</span><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt;">We announced the acquisition of economic rights to SB206 from Novan. SB206 is a Phase 3 topical antiviral gel for the treatment of skin infections, including molluscum contagiosum. We paid $12 million to Novan and in return is entitled to receive a tiered royalty of 7% to 10%, as well as up to $20 million in regulatory and commercial milestones.</span></div><div style="text-indent:-18pt;padding-left:36pt;"><span style="background-color:#ffffff;color:#000000;font-family:'Arial';font-size:10pt;font-weight:400;line-height:120%;">&#8226;</span><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt;">We entered a worldwide license agreement granting Cumulus exclusive rights to develop and commercialize VER250840, a novel, oral, selective, preclinical Chk1 Kinase Inhibitor discovered using our VDP. We received an upfront license fee and are eligible to receive more than $76 million of milestone payments, as well as tiered royalties in the mid-to-high single digits and an additional fee based on Cumulus achieving specified financing-related events.</span></div><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">27</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><div style="text-indent:-18pt;padding-left:36pt;"><span style="background-color:#ffffff;color:#000000;font-family:'Arial';font-size:10pt;font-weight:400;line-height:120%;">&#8226;</span><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt;">We entered an exclusive commercial license and supply agreement with SQ Innovation AG for use of our Captisol technology in the formulation of high-concentration furosemide for the treatment of edema in patients with heart failure. We are eligible to receive potential milestone payments and royalties, as well as revenue from materials sales of Captisol.</span></div><div style="text-indent:-18pt;padding-left:36pt;"><span style="background-color:#ffffff;color:#000000;font-family:'Arial';font-size:10pt;font-weight:400;line-height:120%;">&#8226;</span><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt;">We entered a VDP research collaboration agreement with PhoreMost, a private UK-based biotech, on an undisclosed novel oncology target. Ligand and PhoreMost will share revenues from any future out-licenses. Based on our contribution and stage of development at the time of licensing, we will be entitled to a scaling interest in license economics.</span></div><div style="text-indent:-18pt;padding-left:36pt;"><span style="background-color:#ffffff;color:#000000;font-family:'Arial';font-size:10pt;font-weight:400;line-height:120%;">&#8226;</span><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt;">We recently entered into new Captisol clinical use or commercial license and supply agreements with Millennium/Takeda, Bexon Biomedical, Valanbio Therapeutics and BendaRx Corporation.</span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Additional Pipeline and Partner Developments</span></div><div><span><br/></span></div><div style="text-indent:-18pt;padding-left:36pt;"><span style="background-color:#ffffff;color:#000000;font-family:'Arial';font-size:10pt;font-weight:400;line-height:120%;">&#8226;</span><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt;">Sage Therapeutics launched ZULRESSO&#8482; (brexanolone) injection. With this launch, ZULRESSO is the 11</span><sup style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:6.5pt;font-weight:400;line-height:120%;vertical-align:top;">th</sup><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"> U.S. FDA-approved drug to use our patented Captisol technology.</span></div><div style="text-indent:-18pt;padding-left:36pt;"><span style="background-color:#ffffff;color:#000000;font-family:'Arial';font-size:10pt;font-weight:400;line-height:120%;">&#8226;</span><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt;">Novan announced that the company had exceeded 50% of expected patient enrollment in the company&#8217;s ongoing &#8220;B-SIMPLE&#8221; Phase 3 program evaluating topical nitric oxide product candidate SB206 for the treatment of molluscum contagiosum.</span></div><div style="text-indent:-18pt;padding-left:36pt;"><span style="background-color:#ffffff;color:#000000;font-family:'Arial';font-size:10pt;font-weight:400;line-height:120%;">&#8226;</span><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt;">Viking presented new results from the company&#8217;s 12-week Phase 2 study of VK2809 in patients with non-alcoholic fatty liver disease and elevated low-density lipoprotein cholesterol at the International Liver Congress 2019. </span></div><div style="text-indent:-18pt;padding-left:36pt;"><span style="background-color:#ffffff;color:#000000;font-family:'Arial';font-size:10pt;font-weight:400;line-height:120%;">&#8226;</span><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt;">Metavant has been working with FDA to determine a path forward for the glucagon receptor antagonist or GRA program now known as RVT-1502 in diabetes. We believe that continued development of RVT-1502 for diabetes in the U.S. is highly unlikely based on preclinical and clinical trials now required by FDA for any drug in the GRA class intended for long-term use. Metavant may choose to explore certain other indications and/or geographies for RVT-1502 and expects to make a decision later this year.</span></div><div style="text-indent:-18pt;padding-left:36pt;"><span style="background-color:#ffffff;color:#000000;font-family:'Arial';font-size:10pt;font-weight:400;line-height:120%;">&#8226;</span><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt;">Sermonix Pharmaceuticals announced that lasofoxifene has been granted Fast Track designation by the FDA and presented a poster on the preclinical performance of its lead investigational drug, lasofoxifene, at the 2019 American Society of Clinical Oncology (ASCO) Annual Meeting.</span></div><div style="text-indent:-18pt;padding-left:36pt;"><span style="background-color:#ffffff;color:#000000;font-family:'Arial';font-size:10pt;font-weight:400;line-height:120%;">&#8226;</span><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt;">Daiichi Sankyo announced the launch in Japan of MINNEBRO</span><sup style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:6.5pt;font-weight:400;line-height:120%;vertical-align:top;">&#174;</sup><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"> (esaxerenone) tablets.</span></div><div style="text-indent:-18pt;padding-left:36pt;"><span style="background-color:#ffffff;color:#000000;font-family:'Arial';font-size:10pt;font-weight:400;line-height:120%;">&#8226;</span><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt;">Melinta Therapeutics announced the FDA has accepted a sNDA for BAXDELA&#174; (delafloxacin) for priority review. The sNDA filing seeks to expand the current indication for BAXDELA to include adult patients with community-acquired bacterial pneumonia.</span></div><div style="text-indent:-18pt;padding-left:36pt;"><span style="background-color:#ffffff;color:#000000;font-family:'Arial';font-size:10pt;font-weight:400;line-height:120%;">&#8226;</span><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt;">Verona Pharma announced the initiation of a Phase 2b dose-ranging study evaluating nebulized ensifentrine (RPL554) added on to a long-acting bronchodilator in patients with moderate-to-severe COPD and also presented clinically relevant findings from its COPD clinical trial program with ensifentrine at the American Thoracic Society International Conference.</span></div><div style="text-indent:-18pt;padding-left:36pt;"><span style="background-color:#ffffff;color:#000000;font-family:'Arial';font-size:10pt;font-weight:400;line-height:120%;">&#8226;</span><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt;">Nucorion Pharmaceuticals announced the closing of a $5 million Series B Preferred Stock financing to support the Phase 1 clinical development in the US for its lead program, NCO-1010 for the potential treatment of hepatitis B, which utilizes our LTP Platform&#8482; technology. </span></div><div><span><br/></span></div><div style="text-align:justify;"><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Internal R&amp;D</span></div><div><span><br/></span></div><div style="text-indent:-18pt;padding-left:36pt;"><span style="background-color:#ffffff;color:#000000;font-family:'Arial';font-size:10pt;font-weight:400;line-height:120%;">&#8226;</span><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt;">We announced positive top-line results from a Phase 1 clinical trial of its internal CE-Iohexol program. The trial achieved the primary endpoint by demonstrating pharmacokinetic bioequivalence of CE-Iohexol injection and a reference Iohexol injection (OMNIPAQUE&#8482;) after intravenous (IV) administration in healthy adults. CE-Iohexol injection was safe and well tolerated, and adverse events were in line with the known safety profile of OMNIPAQUE.</span></div><div style="text-align:justify;"><span><br/></span></div><div><span><br/></span></div><div id="i_0_73"></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">Results of Operations</span></div><div style="text-indent:14pt;"><span><br/></span></div><div style="text-indent:18pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Revenue</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:15.982456%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:7.502924%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.530994%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:7.502924%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.530994%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:7.502924%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.530994%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:7.502924%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.530994%;"></td><td style="width:0.1%;"></td><td style="width:0.1%;"></td><td style="width:0.530994%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:7.502924%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.530994%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:7.502924%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.530994%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:7.502924%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.530994%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:7.649123%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(Dollars in thousands)</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Q2 2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Q2 2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Change</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">% Change</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">YTD 2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">YTD 2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Change</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">% Change</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Royalties</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">6,626&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">31,396&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(24,770)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:0%;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(79)</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">26,164&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">52,216&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(26,052)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:0%;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(50)</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Material sales</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">8,549&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">7,612&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">937&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">12&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">17,508&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">12,003&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">5,505&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">46&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">License fees, milestones and other revenue</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">9,812&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">51,035&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(41,223)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(81)</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">24,799&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">81,981&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(57,182)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(70)</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Total revenue</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">24,987&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">90,043&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(65,056)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(72)</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">68,471&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">146,200&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(77,729)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(53)</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td></tr></table></div><div><span><br/></span></div><div style="text-indent:22.5pt;"></div><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">28</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Royalty revenue is a function of our partners' product sales and the applicable royalty rate. Promacta and Kyprolis royalty rates are under a tiered royalty rate structure with the highest tier being 9.4% and 3.0%, respectively. Evomela has a fixed royalty rate of 20%. On March 6, 2019, we sold all of our rights, title and interest in and to the Promacta license to RPI; therefore, the royalty revenue for Promacta only reflected the revenue prior to the sale. Subsequent to March 6, 2019, we no longer recognize revenue related to Promacta. See </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Note 2 - Sale of Promacta License</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">.</span></div><div style="text-indent:22.5pt;"><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The following tables represent royalty revenue by program:</span></div><div><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:98.830409%;"><tr><td style="width:1.0%;"></td><td style="width:40.603550%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:7.467456%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:7.615385%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:7.171598%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.391716%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:7.615385%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:6.875740%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:7.467456%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.391716%;"></td><td style="width:0.1%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(in millions)</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Q2 2019 Estimated Partner Product Sales</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Effective Royalty Rate</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Q2 2019 Royalty Revenue</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Q2 2018 Partner Product Sales</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Effective Royalty Rate</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Q2 2018 Royalty Revenue</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Promacta</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">N/A&#160;</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:0%;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">N/A&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">N/A&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">292.0&#160;</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:0%;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">8.5&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">24.8&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Kyprolis</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">252.0&#160;</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1.9&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">4.9&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">275.0&#160;</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1.7&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">4.7&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Evomela</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">5.7&#160;</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">20.0&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1.1&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">5.8&#160;</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">20.0&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1.2&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Other</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">44.2&#160;</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1.4&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">0.6&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">43.4&#160;</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1.6&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">0.7&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Total</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">301.9&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">6.6&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">616.2&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">31.4&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr></table></div><div style="text-indent:22.5pt;"><span><br/></span></div><div style="text-indent:22.5pt;"><span><br/></span></div><div style="text-indent:22.5pt;"><span><br/></span></div><div><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.122807%;"><tr><td style="width:1.0%;"></td><td style="width:41.215339%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:9.061947%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:5.817109%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:7.292035%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.832448%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:7.587021%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:7.292035%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:6.702065%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(in millions)</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">YTD 2019 Estimated Partner Product Sales</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Effective Royalty Rate</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">YTD 2019 Royalty Revenue</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">YTD 2018 Partner Product Sales</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Effective Royalty Rate</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">YTD 2018 Royalty Revenue</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;">Promacta </span><sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:5.2pt;font-weight:400;line-height:100%;vertical-align:top;">(1)</sup></div></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">225.1&#160;</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">6.3&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">14.2&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">549.0&#160;</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">7.4&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">40.4&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Kyprolis</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">499.0&#160;</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1.7&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">8.7&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">509.0&#160;</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1.6&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">8.1&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Evomela</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">10.2&#160;</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">20.0&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2.0&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">13.8&#160;</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">20.0&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2.8&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Other</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">92.1&#160;</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1.3&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1.2&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">85.4&#160;</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1.1&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">0.9&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Total</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">826.4&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">26.1&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,157.2&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">52.2&#160;</span></td></tr></table></div><div style="text-indent:22.5pt;"><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">(1) Promacta YTD 2019 estimated partner product sales represent the pro-rated estimated sales prior to the Promacta sale on March 6, 2019.</span></div><div><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Q2 2019 vs. Q2 2018</span></div><div style="text-indent:22.5pt;"><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Total revenue decreased by $65.0 million, or 72%, to $25.0 million in Q2 2019 compared to $90.0 million in Q2 2018 due to the sale of Promacta in the first quarter of 2019 and a $47.0 million OmniAB platform license fee received from WuXi during the second quarter of 2018.</span></div><div style="text-indent:22.5pt;"><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">YTD 2019 vs. YTD 2018</span></div><div style="text-indent:22.5pt;"><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Total revenue decreased by $77.7 million, or 53%, to $68.5 million in the first half of 2019 compared to $146.2 million in the same period in 2018 due to $20.0 million received from Roivant upon entering into the GRA license agreement and a $47.0 million OmniAb platform license fee received from WuXi during the first half of 2018 as well as the sale of Promacta in the first quarter of 2019, partially offset by increased material sales during the first half of 2019 primarily related to timing of customer purchases of Captisol for use in clinical trials and in commercialized products.</span></div><div><span><br/></span></div><div style="text-indent:18pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Operating Costs and Expenses</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.415205%;"><tr><td style="width:1.0%;"></td><td style="width:22.852941%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:7.705882%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.535294%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:5.794118%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.535294%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:7.705882%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.535294%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:5.794118%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.535294%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:7.705882%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.535294%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:5.794118%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.535294%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:7.705882%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.535294%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:5.794118%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(Dollars in thousands)</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Q2 2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">% of Revenue</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Q2 2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">% of Revenue</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">YTD 2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">% of Revenue</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">YTD 2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">% of Revenue</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Costs of material sales</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,405&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,134&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">6,263&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,922&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Amortization of intangibles</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">3,505&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">3,305&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">7,008&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">6,584&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Research and development</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">12,213&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">6,135&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">23,502&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">13,540&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">General and administrative</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">10,994&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">9,294&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">22,082&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">16,938&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Total operating costs and expenses</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">29,117&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">117%&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">19,868&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">22%&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">58,855&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">86%&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">38,984&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">27%&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td></tr></table></div><div><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Q2 2019 vs. Q2 2018</span></div><div style="text-indent:22.5pt;"><span><br/></span></div><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">29</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Total operating costs and expenses as a percentage of total revenue increased in Q2 2019 compared to Q2 2018. Total operating costs and expenses increased by $9.2 million or 47%. Cost of material sales increased primarily due to higher material sales as a result of timing of customer purchase. Research and development expenses increased due to timing of internal development costs, the Vernalis acquisition, and amortization of other economic rights during the three months ended June&#160;30, 2019. General and administrative expenses increased primarily due to the Vernalis acquisition and an increase in share-based compensation.  </span></div><div style="text-indent:22.5pt;"><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">YTD 2019 vs. YTD 2018</span></div><div style="text-indent:22.5pt;"><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Total operating costs and expenses as a percentage of total revenue increased in first half of 2019 compared to the same period in 2018. Total operating costs and expenses increased by $19.9 million or 51%. Cost of material sales increased primarily due to higher material sales as a result of timing of customer purchases. Research and development expenses increased due to timing of internal development costs, the Vernalis acquisition, and amortization of other economic rights during the six months ended June&#160;30, 2019. General and administrative expenses increased primarily due to the Vernalis acquisition.  </span></div><div><span><br/></span></div><div style="text-indent:18pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Other Income (Expense)</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:97.953216%;"><tr><td style="width:1.0%;"></td><td style="width:29.492537%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:8.895522%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.546269%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:8.895522%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.546269%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:8.895522%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.546269%;"></td><td style="width:0.1%;"></td><td style="width:0.1%;"></td><td style="width:0.546269%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:8.895522%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.546269%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:8.895522%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.546269%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:7.552239%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(Dollars in thousands)</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Q2 2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Q2 2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Change</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">YTD 2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">YTD 2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Change</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Gain (loss) from Viking</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(12,365)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">39,963&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(52,328)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">4,928&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">61,808&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(56,880)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Interest income</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">9,285&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,762&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">6,523&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">15,194&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">3,637&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">11,557&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Interest expense</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(9,012)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(13,454)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">4,442&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(17,918)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(16,933)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(985)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Other expense, net</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(1,806)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(3,867)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,061&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">68&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(4,835)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">4,903&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Total other income (expense), net</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(13,898)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">25,404&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(39,302)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,272&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">43,677&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(41,405)</span></td></tr></table></div><div><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The fluctuation in the gain (loss) from Viking common stock and warrants are driven by the changes in the fair value of the Viking common stock and warrants. </span></div><div style="text-indent:22.5pt;"><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Interest income consists primarily of short-term investment transactions and the change in the fair market value of our investments. The increase over the prior period presented is due to the increase in our short-term investment balance as a result of the proceeds from the 2023 Notes financing on May 22, 2018 and the proceeds from the sale of Promacta license in March 2019.    </span></div><div style="text-indent:22.5pt;"><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Interest expense includes the 0.75% coupon cash interest expense in addition to the non-cash accretion of discount on our 2019 Notes and 2023 Notes for the three and six months ended June&#160;30, 2019. The quarter over quarter decrease is primarily due to lower average debt outstanding balance for the three months ended June&#160;30, 2019 as compared to prior period. The year over year increase is primarily due to the issuance of the 2023 Notes in May 2018. See </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Note 4 - Convertible Senior Notes.</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"> </span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">      </span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Other expense, net, for the three and six months ended June&#160;30, 2019 decreased as compared to the prior periods. The quarter over quarter decrease is primarily due to a $2.6 million unrealized gain in equity investments and the decrease in the fair value adjustment of contingent liabilities associated with our Metabasis acquisition during the three months ended June&#160;30, 2019. The year over year decrease is primarily due to a $1.5 million decrease in fair value of contingent liabilities associated with our Crystal acquisition based on management's estimates of timing and probability of achievement of certain milestones and revenue thresholds, decrease in the fair value adjustment of contingent liabilities associated with our Metabasis acquisition and net decrease in our derivative instrument expense associated with our convertible notes and hedge transactions during the six months ended June&#160;30, 2019. See </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Note 4 - Convertible Senior Notes.</span></div><div><span><br/></span></div><div style="text-indent:18pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Income Tax Benefit (Expense)</span></div><div style="text-align:center;margin-top:5pt;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:29.286550%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:8.672515%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.530994%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:8.672515%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.530994%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:8.964912%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.530994%;"></td><td style="width:0.1%;"></td><td style="width:0.1%;"></td><td style="width:0.530994%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:8.672515%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.530994%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:8.672515%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.530994%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:8.672515%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(Dollars in thousands)</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Q2 2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Q2 2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Change</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">YTD 2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">YTD 2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Change</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Income (loss) before income taxes</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(18,028)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">95,579&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(113,607)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">824,685&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">150,893&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">673,792&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Income tax benefit (expense)</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">3,609&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(22,419)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">26,028&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(172,767)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(32,452)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(140,315)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Income (loss) from operations</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(14,419)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">73,160&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(87,579)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">651,918&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">118,441&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">533,477&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Effective tax rate</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:0%;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">20.0&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:0%;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">23.5&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">20.9&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">21.5&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">%</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"></td></tr></table></div><div style="text-align:center;margin-top:5pt;"><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">We compute our income tax provision by applying the estimated annual effective tax rate to income from operations and adding the effects of any discrete income tax items specific to the period. Our effective tax rate for the three and six months </span></div><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">30</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">ended June&#160;30, 2019 was approximately 20.0% and 20.9%, respectively. The variance from the U.S. federal statutory tax rate of 21% for the three and six months ended June&#160;30, 2019 was primarily attributable to the mix of earnings in jurisdictions with lower statutory tax rates than the U.S. and tax deductions related to stock award activities which were recorded as discrete items. Our effective tax rate for the three and six months ended June&#160;30, 2018 was approximately 23.5% and 21.5%, respectively. The variance from the U.S. federal statutory tax rate of 21% for the three and six months ended June&#160;30, 2018 was primarily attributable to tax deductions related to stock award activities which were recorded as discrete items as well as the release of a valuation allowance relating to our investment in Viking during the first quarter of 2018. </span></div><div><span><br/></span></div><div id="i_0_76"></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;"> Liquidity and Capital Resources </span></div><div style="text-indent:45pt;"><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">  As of June&#160;30, 2019, our cash, cash equivalents, and marketable securities totaled $1.4 billion, which were increased by $618.6&#160;million from the end of last year, due to factors described in the "Cash Flow Summary" below. Our primary source of liquidity, other than our holdings of cash, cash equivalents, and investments, which increased during 2019 primarily from the sale of Promacta, has been cash flows from operations. Our ability to generate cash from operations provides us with the financial flexibility we need to meet operating, investing, and financing needs.</span></div><div style="text-indent:22.5pt;"><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Historically, we have liquidated our short-term investments and/or issued debt and equity securities to finance our business needs as a supplement to cash provided by operating activities. As of June&#160;30, 2019, we had $1.1&#160;billion in short-term investments. Our short-term investments include U.S. government debt securities, investment-grade corporate debt securities and certificates of deposit. We have established guidelines relative to diversification and maturities of our investments in order to provide both safety and liquidity. These guidelines are periodically reviewed and modified to take advantage of trends in yields and interest rates. Additionally, we own certain securities which are classified as short-term investments that we received as a result of a milestone and an upfront license payment as well as 6.0 million shares of common stock in Viking.</span></div><div><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">In August 2014, we issued an aggregate principal amount of $245.0 million of the 2019 Notes. During 2018, $217.7 million in principal of the 2019 Notes were converted and $27.3 million in principal remained outstanding as of June&#160;30, 2019, which will be paid off in cash upon the due date.</span></div><div style="text-indent:22.5pt;"><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">In May 2018, we issued an aggregate principal amount of $750.0 million of the 2023 Notes. A portion of the proceeds from such issuance totaling $49.7 million were used to repurchase 260,000 shares of our common stock. The 2023 Notes were not convertible as of June&#160;30, 2019. It is our intent and policy to settle conversions through combination settlement, which essentially involves payment in cash equal to the principal portion and delivery of shares of common stock for the excess of the conversion value over the principal portion.</span></div><div style="text-indent:22.5pt;"><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">In September 2018, our Board of Directors authorized us to repurchase up to $200.0 million of our common stock from time to time over a period of up to three years. On January 23, 2019, our Board of Directors increased the share repurchase authorization by $150.0 million. The repurchases may be completed under a 10b5-1 plan or at management's discretion.  Authorization to repurchase $90 million of our common stock remained available as of June&#160;30, 2019. From June&#160;30, 2019 through August 7, 2019, we acquired 378,746 additional shares, and the maximum dollar value of shares that may yet be purchased under the repurchase program was approximately $37.9 million. </span></div><div style="text-indent:22.5pt;"><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">We anticipate that our current cash, cash equivalents, and short-term investments, together with cash provided by operating activities are sufficient to fund our near term capital and operating needs for at least the next 12 months. Operating needs include the planned costs to operate our business, including amounts required to fund working capital and capital expenditures. Our primary short-term needs for capital, which are subject to change, include:</span></div><div style="text-indent:18pt;"><span><br/></span></div><div style="padding-left:36pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">&#8226; potential early repayment of debt obligations as a result of conversions;</span></div><div style="padding-left:36pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">&#8226; repurchases of our outstanding common stock;</span></div><div style="padding-left:36pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">&#8226; the continued advancement of research and development efforts;</span></div><div style="padding-left:36pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">&#8226; potential strategic acquisitions and investments; and</span></div><div style="padding-left:36pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">&#8226; the expansion needs of our facilities, including costs of leasing additional facilities.</span></div><div style="padding-left:36pt;"><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">As of June&#160;30, 2019, we had $13.1 million in fair value of contingent consideration liabilities associated with prior acquisitions to be settled in future periods.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Leases and Off-Balance Sheet Arrangements</span></div><div><span><br/></span></div><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">31</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">We lease our office facilities under operating lease arrangements with varying terms through September 2026. The agreements provide for increases in annual rents based on changes in the Consumer Price Index or fixed percentage increases of 3.0%. See further information in </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Note 8, Leases. </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">We had no off-balance sheet arrangements at June&#160;30, 2019 and December 31, 2018.</span></div><div style="text-align:justify;"><span><br/></span></div><div style="text-align:justify;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Cash Flow Summary</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:94.883041%;"><tr><td style="width:1.0%;"></td><td style="width:70.727273%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:11.251156%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.570416%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:11.251156%;"></td><td style="width:1.0%;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(Dollars in thousands)</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">YTD 2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">YTD 2018</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Net cash provided by (used in):</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;Operating activities</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(15,800)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">134,405&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;Investing activities</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">360,580&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(620,319)</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;Financing activities</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(190,167)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">616,753&#160;</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr></table></div><div style="text-indent:36pt;"><span><br/></span></div><div style="text-indent:18pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"> During the six months ended June&#160;30, 2019, we generated $827 million from the sale of Promacta, used cash for net purchases of short-term investments, used $189.9 million to repurchase our common stock, used $69.7 million to pay federal and state estimated income taxes and paid $12 million for the purchase of Novan economic rights. During the six months ended June&#160;30, 2018, we generated cash from operations, from issuance of common stock under employee stock plans, and from issuance of 2023 Notes, partially offset by cash used for net purchases of short-term investments and $52.7 million used to repurchase our common stock. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">Critical Accounting Policies</span></div><div><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Certain of our policies require the application of management judgment in making estimates and assumptions that affect the amounts reported in our consolidated financial statements and the disclosures made in the accompanying notes. Those estimates and assumptions are based on historical experience and various other factors deemed applicable and reasonable under the circumstances. The use of judgment in determining such estimates and assumptions is by nature, subject to a degree of uncertainty. Accordingly, actual results could differ materially from the estimates made. There have been no material changes in our critical accounting policies and estimates other than the adoption of the Accounting Standards Updates described in Item 1. Condensed Consolidated Financial Statements - Note 1, "Basis of Presentation and Summary of Significant Accounting Policies," as compared to the critical accounting policies and estimates described in our 2018 Annual Report.</span></div><div style="text-indent:14pt;"><span><br/></span></div><div id="i_0_79"></div><div><span><br/></span></div><div style="text-indent:-54pt;padding-left:54pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">Item 3.&#160;Quantitative and Qualitative Disclosures about Market Risk</span></div><div style="text-indent:45pt;"><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">There were no substantial changes to our market risks in the three and six months ended June&#160;30, 2019, when compared to the disclosures in Item 7A of our 2018 Annual Report.</span></div><div><span><br/></span></div><div id="i_0_82"></div><div style="text-indent:-54pt;padding-left:54pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">Item 4.&#160;Controls and Procedures</span></div><div style="text-align:center;"><span><br/></span></div><div style="text-indent:27pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Under the supervision and with the participation of our management, including our Chief Executive Officer and Chief Financial Officer, of the effectiveness of the design and operation of our disclosure controls and procedures, as such term is defined in Rules 13a15(e) and 15d-15(e) under the Exchange Act. Based upon and as of the date of that evaluation, our Chief Executive Officer and Chief Financial Officer concluded that our disclosure controls and procedures were effective to provide reasonable assurance that information required to be disclosed by us in reports we file or submit pursuant to the Exchange Act is (1) recorded, processed, summarized and reported within the time periods specified in SEC rules and forms, and (2) accumulated and communicated to our management, including our Chief Executive Officer and Chief Financial Officer, as appropriate, to allow timely decisions regarding required disclosure. </span></div><div style="text-indent:27pt;"><span><br/></span></div><div style="text-indent:27pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Our disclosure controls were designed to provide reasonable assurance that the controls and procedures would meet their objectives. Our management, including the Chief Executive Officer and Chief Financial Officer, does not expect that our disclosure controls will prevent all error and all fraud. A control system, no matter how well designed and operated, can provide only reasonable assurance of achieving the designed control objectives and management is required to apply its judgment in evaluating the cost-benefit relationship of possible controls and procedures. Because of the inherent limitations in all control systems, no evaluation of controls can provide absolute assurance that all control issues and instances of fraud, if any, within the Company have been detected. These inherent limitations include the realities that judgments in decision making can be faulty, and that breakdowns can occur because of simple error or mistake. Additionally, controls can be circumvented by the individual acts of some persons, by collusions of two or more people, or by management override of the control. Because of the </span></div><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">32</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">inherent limitations in a cost-effective, maturing control system, misstatements due to error or fraud may occur and not be detected. </span></div><div style="text-indent:27pt;"><span><br/></span></div><div style="text-indent:27pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">There have not been any changes in our internal control over financial reporting (as defined in Rule 13a-15(f) and 15d-15(f) under the Exchange Act) during the quarter of the fiscal year to which this report relates that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.</span></div><div id="i_0_85"></div><div style="text-indent:-54pt;padding-left:54pt;"><span><br/></span></div><div style="text-indent:-54pt;padding-left:54pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">PART II.&#160;OTHER INFORMATION</span></div><div><span><br/></span></div><div id="i_0_88"></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">Item 1.&#160;Legal Proceedings</span></div><div><span><br/></span></div><div style="text-indent:18pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;">For information that updates the disclosures set forth under Part I, Item 3, &#8220;Legal Proceedings&#8221; in our 2018 Annual Report, refer to </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:115%;">Note 7, Commitment and Contingencies: Legal Proceedings</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;">, to the Condensed Consolidated Financial Statements contained in Part I, Item 1 of this report.</span></div><div><span><br/></span></div><div id="i_0_91"></div><div style="padding-left:72pt;"><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">Item 1A.  Risk Factors</span></div><div><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;">There have been no material changes to the risk factors included in &#8220;Item 1A.  Risk Factors&#8221; in our 2018 Annual Report, other than as set forth below:</span></div><div style="text-indent:22.5pt;"><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Our investments are subject to market and credit risks that could diminish their value and these risks could be greater during periods of extreme volatility or disruption in the financial and credit markets, which could adversely impact our business, financial condition, results of operations, liquidity and cash flows.</span></div><div><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Our investments are subject to risks of credit defaults and changes in market values. Periods of macroeconomic weakness or recession, heightened volatility or disruption in the financial and credit markets could increase these risks, potentially resulting in other than temporary impairment of assets in our investment portfolio. Any event reducing the estimated fair value of these securities, other than on a temporary basis, could have a material and adverse effect on our business, results of operations, financial condition, liquidity and cash flows. If our investment manager, fails to react appropriately to difficult market, economic and geopolitical conditions, our investment portfolio could incur material losses.</span></div><div style="text-indent:22.5pt;"><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">We have a risk management framework in place to identify, assess and prioritize risks, including the market and credit risks to which our investments are subject. As part of that framework, we test our investment portfolio based on various market scenarios. Under certain stressed market scenarios, unrealized losses on our investment portfolio could lead to material reductions in its carrying value. </span></div><div><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">A decline in fair value below the amortized cost of a security requires management to assess whether an other-than-temporary impairment (OTTI) has occurred. The decision on whether to record an OTTI is determined in part by our assessment of the financial condition and prospects of a particular issuer, projections of future cash flows and recoverability of the particular security as well as management&#8217;s assertion of whether it is more likely than not that we will sell the particular security before recovery.</span></div><div style="text-indent:22.5pt;"><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Future revenue based on Kyprolis and Evomela, as well as sales of our other products, may be lower than expected.</span></div><div><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">We receive revenue from Amgen based on both sales of Kyprolis and purchases of Captisol material for clinical and commercial uses. These payments are expected to be a substantial portion of our ongoing revenues for some time. In addition, we receive revenues based on sales of Evomela and other products. Any setback that may occur with respect to any of our partners' products, and in particular Kyprolis, could significantly impair our operating results and/or reduce our revenue and the market price of our stock. Setbacks for the products could include problems with shipping, distribution, manufacturing, product safety, marketing, government regulation or reimbursement, licenses and approvals, intellectual property rights, competition with existing or new products and physician or patient acceptance of the products, as well as higher than expected total rebates, returns, discounts, or unfavorable exchange rates. These products also are or may become subject to generic competition.</span></div><div style="text-indent:22.5pt;"><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:115%;">We rely heavily on collaboration relationships, and any disputes or litigation with our collaboration partners or termination or breach of any of the related agreements could reduce the financial resources available to us, including milestone payments and future royalty revenues.</span></div><div><span><br/></span></div><div style="text-indent:27pt;"></div><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">33</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><div style="text-indent:27pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;">Our strategy for developing and commercializing many of our potential products, including products aimed at larger markets, includes entering into collaboration agreements with corporate partners and others. These agreements give our collaboration partners significant discretion when deciding whether or not to pursue any development program. Our existing collaborations may not continue or be successful, and we may be unable to enter into future collaboration arrangements to develop and commercialize our unpartnered assets.</span></div><div><span><br/></span></div><div style="text-indent:27pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;">In addition, our collaborators may develop drugs, either alone or with others that compete with the types of drugs they are developing with us (or that we are developing on our own). This would result in increased competition for our or our partners' programs. If products are approved for marketing under our collaboration programs, revenues we receive will depend on the manufacturing, marketing and sales efforts of our collaboration partners, who generally retain commercialization rights under the collaboration agreements. Generally, our current collaboration partners also have the right to terminate their collaborations at will or under specified circumstances. If any of our collaboration partners breach (for example, by not making required payments when due, or at all) or terminate their agreements with us or otherwise fail to conduct their collaboration activities successfully, our product development under these agreements will be delayed or terminated. Disputes or litigation may also arise with our collaborators (with us and/or with one or more third parties), including those over ownership rights to intellectual property, know-how or technologies developed with our collaborators. Such disputes or litigation could adversely affect our rights to one or more of our product candidates. Any such dispute or litigation could delay, interrupt or terminate the collaboration research, development and commercialization of certain potential products, create uncertainty as to ownership rights of intellectual property, or could result in litigation or arbitration. The occurrence of any of these problems could be time-consuming and expensive and could adversely affect our business.</span></div><div><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:115%;"> </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:115%;">Our collaboration partners may change their strategy or the focus of their development and commercialization efforts with respect to our partnered programs, and the success of our partnered programs could be adversely affected.</span></div><div><span><br/></span></div><div style="text-indent:27pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;">If our collaboration partners terminate their collaborations with us or do not commit sufficient resources to the development, manufacture, marketing or distribution of our partnered programs, we could be required to devote additional resources to our partnered programs, seek new collaboration partners or abandon such partnered programs, all of which could have an adverse effect on our business. For example, several of our collaboration partners using our OmniAb antibody platform have terminated their contracts or substantially reduced their investment in the antibodies discovered based on the platform.  Although we expect growth in the net number of partners with one more active programs based on antibodies discovered using our OmniAb platform, there can be no assurance that our partners will continue their programs or that we will be able to find new collaboration partners interested in discovering antibodies based on our OmniAb platform.  </span></div><div style="text-indent:27pt;"><span><br/></span></div><div><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:115%;">Our OmniAb antibody platform faces specific risks, including the fact that no drug using antibodies from the platform has been approved by the FDA or similar regulatory agency</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:115%;">.</span></div><div><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;">None of our collaboration partners using our OmniAb antibody platform have received approval from the FDA or similar regulatory agency to market a product discovered based on our platform. In addition, only a few of our collaboration partners&#8217; product candidates based on the platform have been tested in late stage clinical trials. If one of our OmniAb collaboration partners&#8217; drug candidates fails during preclinical studies or clinical trials, our other OmniAb collaboration partners may decide to abandon drugs using antibodies generated from the OmniAb platform, whether or not such failure is attributable to the platform. All of our OmniAb collaboration partners may terminate their programs at any time without penalty. In addition, our OmniRat and OmniFlic platforms, which we consider the most promising, are covered by five patents within the U.S. and three patents in the European Union and are subject to the same risks as our patent portfolio discussed elsewhere, including the risk that our patents may infringe on third party patent rights or that our patents may be invalidated. As of a result of these factors, the future revenue generated from this platform may be materially lower than what we currently anticipate. Further, we face significant competition from other companies selling human antibody-generating rodents, especially mice which compete with our OmniMouse platform, including the VelocImmune mouse, the AlivaMab mouse, the Trianni mouse and the Kymouse. Many of our competitors have greater financial, technical and human resources than we do and may be better equipped to develop, manufacture and market competing antibody platforms. </span><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:115%;"> </span></div><div><span><br/></span></div><div id="i_0_94"></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">Item 2.&#160;Unregistered Sales of Equity Securities and Use of Proceeds</span></div><div><span><br/></span></div><div style="text-indent:18pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">None.</span></div><div id="i_0_97"></div><div style="text-indent:22.5pt;"><span><br/></span></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">Item 3.&#160;Defaults Upon Senior Securities</span></div><div><span><br/></span></div><div style="text-indent:18pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">None.</span></div><div id="i_0_100"></div><div><span><br/></span></div><div style="text-indent:-13.5pt;"></div><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">34</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><div style="text-indent:-13.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">   Item 4.  Mine Safety Disclosures</span></div><div><span><br/></span></div><div style="text-indent:18pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Not applicable. </span></div><div id="i_0_103"></div><div><span><br/></span></div><div style="text-indent:-4.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">Item 5.&#160;Other Information</span></div><div><span><br/></span></div><div style="text-indent:18pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">None.</span></div><div id="i_0_106"></div><div style="-sec-extract:summary;"></div><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;-sec-extract:summary;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">35</span></div></div></div><hr style="page-break-after:always"></hr><div style="height:45pt;width:100%;"><div><span><br/></span></div></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">Item 6.  Exhibits</span></div><div><span><br/></span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:12.619883%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:83.087719%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:12.619883%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:100%;text-decoration: underline;">Exhibit Number</span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:100%;text-decoration: underline;">Description</span></div></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;text-decoration: underline;-sec-extract:exhibit;" href="exhibit101ligand-amend.htm">10.1</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Addendum, dated May 22, 2019, by and among Ligand Pharmaceuticals Incorporated, CyDex Pharmaceuticals, Inc. and Acrotech Biopharma LLC (as successor-in-interest to Spectrum Pharmaceuticals, Inc.), to that certain License Agreement between Ligand Pharmaceuticals Incorporated and Spectrum Pharmaceuticals, Inc., dated March 8, 2013.*&#8224;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;-sec-extract:exhibit;" href="http://www.sec.gov/Archives/edgar/data/886163/000088616319000063/lgnd-2019annualmeetingproxy.htm#s28368a12ab9640cf90a65408e98ba370">10.2</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2002 Stock Incentive Plan (as amended and restated effective June 6, 2019) (incorporated by reference to Appendix A to the Company&#8217;s definitive proxy statement for the 2019 Annual Meeting of Stockholders filed with the Securities and Exchange Commission on April 24, 2019).</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;-sec-extract:exhibit;" href="http://www.sec.gov/Archives/edgar/data/886163/000088616319000063/lgnd-2019annualmeetingproxy.htm#sb6e62536bc644ccb9ea4178e9b4c6808">10.3</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2002 Employee Stock Purchase Plan (as amended and restated effective June 6, 2019) (incorporated by reference to Appendix B to the Company&#8217;s definitive proxy statement for the 2019 Annual Meeting of Stockholders filed with the Securities and Exchange Commission on April 24, 2019).</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);"></span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;-sec-extract:exhibit;" href="lgnd63019exhibit311.htm">31.1</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Certification by Principal Executive Officer, Pursuant to Rules 13a-14(a) and 15d-14(a), as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.*</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;-sec-extract:exhibit;" href="lgnd63019exhibit312.htm">31.2</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Certification by Principal Financial Officer, Pursuant to Rules 13a-14(a) and 15d-14(a), as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.*</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;"><a style="background-color:rgb(255,255,255, 0.0);color:#0000FF;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;text-decoration: underline;-sec-extract:exhibit;" href="lgnd63019exhibit321.htm">32.1</a></span></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Certifications by Principal Executive Officer and Principal Financial Officer, Pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.*</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">101</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">The following financial information from our Quarterly Report on Form 10-Q for the quarter ended June&#160;30, 2019, formatted in iXBRL (inline eXtensible Business Reporting Language): (i) Consolidated Condensed Balance Sheets, (ii) Consolidated Condensed Statements of Operations, (iii) Consolidated Condensed Statement of Comprehensive Income, (iv) Consolidated Condensed Statements of Stockholders' Equity, (v) Consolidated Condensed Statements of Cash Flows, and (vi) the Notes to Consolidated Condensed Financial Statements.*</span></div></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">104</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">The cover page from the Company's Quarterly Report on Form 10-Q for the quarter ended June&#160;30, 2019, formatted in Inline XBRL and contained in Exhibit 101.</span></div></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr></table></div><div><span><br/></span></div><div style="text-indent:-18pt;padding-left:36pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">*</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;padding-left:13pt;">Filed herewith.</span></div><div style="text-indent:-18pt;padding-left:36pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">&#8224;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;padding-left:13pt;">Portions of this exhibit have been omitted for confidentiality purposes.</span></div><div><span><br/></span></div><div style="text-indent:-45pt;padding-left:45pt;"><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div style="text-indent:-45pt;padding-left:45pt;"><span><br/></span></div><div id="i_0_109"></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">SIGNATURES</span></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;"><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.</span></div><div><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.853801%;"><tr><td style="width:1.0%;"></td><td style="width:3.856515%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:17.472914%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:11.762811%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:2.099561%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:54.808199%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Date:</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">August 8, 2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">By:</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">/s/ Matthew Korenberg</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Matthew Korenberg</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Executive Vice President, Finance and Chief Financial Officer</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Duly Authorized Officer and Principal Financial Officer</span></td></tr></table></div><div><span><br/></span></div><div style="position:relative;width:100%;height:45pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">36</span></div></div></div></body></html>
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<DOCUMENT>
<TYPE>EX-10.1
<SEQUENCE>2
<FILENAME>exhibit101ligand-amend.htm
<DESCRIPTION>EX-10.1
<TEXT>
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<title>Document</title></head><body><div id="i_0_1"></div><div style="height:72pt;width:100%;"><div style="text-align:right;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:700;line-height:240%;">Exhibit 10.1 </font></div></div><div style="text-align:justify;margin-bottom:12pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:700;line-height:120%;">CERTAIN CONFIDENTIAL INFORMATION CONTAINED IN THIS DOCUMENT, MARKED BY &#91;***&#93;, HAS BEEN OMITTED BECAUSE LIGAND PHARMACEUTICALS INCORPORATED HAS DETERMINED THE INFORMATION (I) IS NOT MATERIAL AND (II) WOULD LIKELY CAUSE COMPETITIVE HARM TO LIGAND PHARMACEUTICALS INCORPORATED IF PUBLICLY DISCLOSED.</font></div><div style="text-align:center;margin-bottom:12pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:700;line-height:120%;">ADDENDUM TO LICENSE AGREEMENT</font></div><div style="text-indent:36pt;text-align:justify;margin-bottom:12pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">This Addendum to License Agreement (&#8220;Addendum&#8221;) is entered into by and between, on the one hand, Ligand Pharmaceuticals, Inc. and CyDex Pharmaceuticals, Inc. (collectively &#8220;Ligand&#8221;) and, on the other hand, Acrotech Biopharma LLC (&#8220;Acrotech&#8221;). Ligand and Acrotech shall each be referred to individually as a &#8220;Party&#8221; and collectively as &#8220;the Parties.&#8221;</font></div><div style="text-indent:36pt;text-align:justify;margin-bottom:12pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">WHEREAS, CyDex Pharmaceuticals, Inc. and Spectrum Pharmaceuticals, Inc. (&#8220;Spectrum&#8221;) entered into a License Agreement dated March 8, 2013, which is attached as </font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;text-decoration: underline;">Exhibit 1</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;"> (&#8220;2013 License&#8221;)&#59;</font></div><div style="text-indent:36pt;text-align:justify;margin-bottom:12pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">WHEREAS, Ligand owns U.S. Patent Nos. 8,410,077 (the &#8220;&#8217;077 Patent&#8221;) and 9,200,088 (&#8220;the &#8220;&#8217;088 Patent&#8221;), both entitled &#8220;Sulfoalkyl Ether Cyclodextrin Compositions&#8221;&#59; U.S. Patent No.&#160;9,493,582 (the &#8220;&#8217;582 Patent&#8221;) and U.S. Patent No. 10,040,872 (the &#8220;872 Patent&#8221;), both entitled &#8220;Alkylated Cyclodextrin Compositions and Processes for Preparing and Using the Same&#8221;&#59;</font></div><div style="text-indent:36pt;text-align:justify;margin-bottom:12pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">WHEREAS, each of the &#8217;077 Patent, the &#8217;088 Patent, the &#8217;582 Patent, and the &#8217;872 Patent (collectively, the &#8220;BCD Patents&#8221;) is a Captisol Patent within the meaning of 2013 License, and relates to formulations that include &#946;-Cyclodextrin&#59;</font></div><div style="text-indent:36pt;text-align:justify;margin-bottom:12pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">WHEREAS, under the 2013 License, Ligand granted certain rights and licenses to Spectrum in the BCD Patents&#59;</font></div><div style="text-indent:36pt;text-align:justify;margin-bottom:12pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">WHEREAS, Acrotech Biopharma LLC is Spectrum&#8217;s successor-in-interest in the 2013 License&#59;</font></div><div style="text-indent:36pt;text-align:justify;margin-bottom:12pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">WHEREAS, the BCD Patents are presently listed in FDA&#8217;s Orange Book as covering Acrotech&#8217;s Evomela&#174; Melphalan Hydrochloride injection product (&#8220;Evomela&#174;&#8221;)&#59;</font></div><div style="text-indent:36pt;text-align:justify;margin-bottom:12pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">WHEREAS, &#91;</font><sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:7.8pt;font-weight:400;line-height:120%;vertical-align:top;">***</sup><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">&#93;&#59;</font></div><div style="text-indent:36pt;text-align:justify;margin-bottom:12pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">WHEREAS, &#91;***&#93;&#59;</font></div><div style="text-indent:36pt;text-align:justify;margin-bottom:12pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">WHEREAS, &#91;***&#93;&#59;</font></div><div style="text-indent:36pt;text-align:justify;margin-bottom:12pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">WHEREAS, &#91;***&#93;&#59;</font></div><div style="text-indent:36pt;text-align:justify;margin-bottom:12pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">WHEREAS, &#91;***&#93;&#59;</font></div><div style="text-indent:36pt;text-align:justify;margin-bottom:12pt;"></div><div style="position:relative;width:100%;height:72pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">- 1 -</font></div></div></div><hr style="page-break-after:always"><div style="height:72pt;width:100%;"><div><font><br></font></div></div><div style="text-indent:36pt;text-align:justify;margin-bottom:12pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">WHEREAS, the Parties agree to amend the 2013 License under the terms and conditions herein to accommodate &#91;***&#93;&#59; </font></div><div style="text-indent:36pt;text-align:justify;margin-bottom:12pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">NOW, THEREFORE, in consideration of the good and valuable consideration, the exchange, receipt, and sufficiency of which are acknowledged, the Parties agree as follows&#58;</font></div><div style="text-indent:-36pt;padding-left:36pt;margin-bottom:12pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">1.</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;padding-left:27pt;">Except as expressly set forth herein, the terms and conditions of the 2013 License shall remain in full force and effect. In the event of any conflict between the terms and conditions of this Addendum and the 2013 License, the terms and conditions set forth in this Addendum shall control.</font></div><div style="text-indent:-36pt;padding-left:36pt;margin-bottom:12pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">2.</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;padding-left:27pt;">Section 12.2 of the 2013 License is amended by adding the following provisions 3 and 4 (including definitions of defined terms, as necessary)&#58;</font></div><div style="text-indent:-36pt;padding-left:36pt;margin-bottom:12pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">3.</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;padding-left:27pt;">With respect to &#91;</font><sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:7.8pt;font-weight:400;line-height:120%;vertical-align:top;">***</sup><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">&#93;, the Parties agree as follows&#58;</font></div><div style="text-indent:-18pt;padding-left:72pt;text-align:justify;margin-bottom:12pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">a.</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">&#160;</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">&#91;***&#93;&#59;</font></div><div style="text-indent:-18pt;padding-left:72pt;text-align:justify;margin-bottom:12pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">b.</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">&#160;</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">Notwithstanding the obligations of this provision and any other obligation provided for in this Agreement, &#91;***&#93;&#59;</font></div><div style="text-indent:-18pt;padding-left:72pt;text-align:justify;margin-bottom:12pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">c.</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">&#160;</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">&#91;***&#93;&#59;</font></div><div style="text-indent:-18pt;padding-left:72pt;text-align:justify;margin-bottom:12pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">d.</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">&#160;</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">&#91;***&#93;&#58;</font></div><div 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Roman';font-size:12pt;font-weight:400;line-height:120%;">d.</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">&#160;</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">&#91;***&#93;&#59;</font></div><div style="text-indent:-36pt;padding-left:72pt;text-align:justify;margin-bottom:12pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">e.</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">&#160;</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">&#91;***&#93;&#59;</font></div><div style="text-indent:-36pt;padding-left:72pt;text-align:justify;margin-bottom:12pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">f.</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">&#160;</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">&#91;</font><sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:7.8pt;font-weight:400;line-height:120%;vertical-align:top;">***</sup><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">&#93;&#59;</font></div><div style="text-indent:-36pt;padding-left:72pt;text-align:justify;margin-bottom:12pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">g.</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">&#160;</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">&#91;***&#93;&#59;</font></div><div style="text-indent:-36pt;padding-left:72pt;text-align:justify;margin-bottom:12pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">h.</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">&#160;</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New 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Roman';font-size:12pt;font-weight:400;line-height:120%;padding-left:27pt;">Unless explicitly stated, nothing in this Addendum shall be construed to modify or otherwise affect any rights, obligations, or agreements between the Parties, including but not limited to any rights, obligations, or agreements related to the 2013 License, which Ligand believes specifically includes &#91;***&#93;.</font></div><div style="text-indent:-36pt;padding-left:36pt;margin-bottom:12pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">6.</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;padding-left:27pt;">The Parties acknowledge that neither Party has made any promise, representation, or warranty, whether express or implied, not specifically contained herein concerning the subject matter of this Agreement to 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This Addendum may be executed in identical counterparts, including signatures scanned and sent by electronic mail, by completing the attached Acknowledgement.</font></div><div style="text-indent:-36pt;padding-left:36pt;margin-bottom:12pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">10.</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;padding-left:21pt;">The existence and terms of this Addendum (and any drafts thereof) are confidential and shall not be disclosed to any person or entity other than the Parties hereto and their counsel without the prior written consent of each of the Parties. Furthermore, the fact that the Parties intend to &#91;***&#93; is also confidential and shall not be disclosed to any other person or entity other than the Parties hereto and their counsel without the prior consent of each of the Parties. Notwithstanding the foregoing, a Party may disclose this Addendum if compelled to do so by Court order or other binding legal process, but only after notifying the other Party and giving them an opportunity to be heard on the matter before the relevant Court, tribunal, agency or other body.</font></div><div style="position:relative;width:100%;height:72pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">- 3 -</font></div></div></div><hr style="page-break-after:always"><div style="height:72pt;width:100%;"><div><font><br></font></div></div><div style="text-indent:-36pt;padding-left:36pt;margin-bottom:12pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">11.</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;padding-left:21pt;">In the event that any of the provisions or terms of this Addendum are held to be unenforceable or invalid by any mediator, arbitrator, or court of competent jurisdiction, the validity and enforceability of the remaining provisions or terms shall not be affected and shall remain in full force and effect.</font></div><div style="position:relative;width:100%;height:72pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">- 4 -</font></div></div></div><hr style="page-break-after:always"><div style="height:72pt;width:100%;"><div><font><br></font></div></div><div style="text-indent:-36pt;padding-left:36pt;margin-bottom:12pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">12.</font></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:39.826923%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:56.173077%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:700;line-height:100%;">ACROTECH BIOPHARMA LLC </font></div><div><font><br></font></div><div style="margin-bottom:18pt;"><font><br></font></div><div style="margin-top:12pt;margin-bottom:36pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:100%;text-decoration: underline;">&#47;s&#47; Hunter Murdock                            </font></div><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:100%;">Name&#58; </font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:100%;text-decoration: underline;">Hunter Murdock</font></div><div><font><br></font></div><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:100%;">Title&#58; </font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:100%;text-decoration: underline;">VP &#38; General Counsel</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:100%;"> </font></div><div style="margin-top:12pt;margin-bottom:30pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:100%;">Date&#58; </font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:100%;text-decoration: underline;">5&#47;22&#47;19</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:100%;"> </font></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:700;line-height:100%;">LIGAND PHARMACEUTICALS, INC. </font></div><div><font><br></font></div><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:700;line-height:100%;">and</font></div><div><font><br></font></div><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:700;line-height:100%;">CYDEX PHAMACEUTICALS, INC.</font></div><div style="margin-bottom:18pt;"><font><br></font></div><div style="margin-bottom:12pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:100%;text-decoration: underline;">&#47;s&#47; Charles Berkman</font></div><div><font><br></font></div><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:100%;">Name&#58; </font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:100%;text-decoration: underline;">Charles S. Berkman</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:100%;"> </font></div><div><font><br></font></div><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:100%;">Title&#58; </font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:100%;text-decoration: underline;">Sr. Vice President, General Counsel and Secretary</font></div><div style="margin-top:12pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:100%;">Date&#58; </font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:100%;text-decoration: underline;">5&#47;22&#47;2019</font><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:100%;">___________________________</font></div></td></tr></table></div><div><font><br></font></div><div><font><br></font></div><div style="position:relative;width:100%;height:72pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div style="text-align:center;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:12pt;font-weight:400;line-height:120%;">- 5 -</font></div></div></div></body></html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-31.1
<SEQUENCE>3
<FILENAME>lgnd63019exhibit311.htm
<DESCRIPTION>EX-31.1
<TEXT>
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<title>Document</title></head><body><div id="i_0_1"></div><div style="height:72pt;width:100%;"><div style="text-align:right;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">Exhibit 31.1</font></div><div style="text-align:center;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER</font></div><div style="text-align:center;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">PURSUANT TO EXCHANGE ACT RULE 13a-14(a)&#47;15d-14(a)</font></div><div style="text-align:center;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">AS ADOPTED PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002</font></div><div><font><br></font></div></div><div style="text-align:center;"><font><br></font></div><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:144%;">I, John L. Higgins, certify that&#58;</font></div><div><font><br></font></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:90.064103%;"><tr><td style="width:1.0%;"></td><td style="width:10.811388%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:85.188612%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">I have reviewed this Quarterly Report on Form 10-Q of Ligand Pharmaceuticals Incorporated&#59;</font></div></td></tr></table></div><div><font><br></font></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:9.538462%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:86.461538%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report&#59;</font></div></td></tr></table></div><div><font><br></font></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:9.538462%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:86.461538%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">3</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report&#59;</font></div></td></tr></table></div><div><font><br></font></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:9.538462%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:86.461538%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">4</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">The registrant&#8217;s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have&#58;</font></div></td></tr></table></div><div><font><br></font></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:17.230769%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:78.769231%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="padding-left:72pt;padding-right:-72pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">a)</font></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared&#59;</font></div></td></tr></table></div><div><font><br></font></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:17.230769%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:78.769231%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="padding-left:72pt;padding-right:-72pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">b)</font></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles&#59;</font></div></td></tr></table></div><div><font><br></font></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:17.230769%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:78.769231%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="padding-left:72pt;padding-right:-72pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">c)</font></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation&#59; and</font></div></td></tr></table></div><div><font><br></font></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:17.230769%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:78.769231%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="padding-left:72pt;padding-right:-72pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">d)</font></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">disclosed in this report any change in the registrant&#8217;s internal control over financial reporting that occurred during the registrant&#8217;s most recent fiscal quarter (the registrant&#8217;s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant&#8217;s internal control over financial reporting&#59; and</font></div></td></tr></table></div><div><font><br></font></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:9.538462%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:86.461538%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">5</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">The registrant's other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions)&#58;</font></div></td></tr></table></div><div><font><br></font></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:17.230769%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:78.769231%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="padding-left:72pt;padding-right:-72pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">a)</font></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">all significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information&#59; and</font></div></td></tr></table></div><div><font><br></font></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:17.230769%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:78.769231%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="padding-left:72pt;padding-right:-72pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">b)</font></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.</font></div></td></tr></table></div><div><font><br></font></div><div></div><div style="position:relative;width:100%;height:72pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div><font><br></font></div></div></div><hr style="page-break-after:always"><div style="height:72pt;width:100%;"><div style="text-align:right;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">Exhibit 31.1</font></div><div style="text-align:center;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER</font></div><div style="text-align:center;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">PURSUANT TO EXCHANGE ACT RULE 13a-14(a)&#47;15d-14(a)</font></div><div style="text-align:center;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">AS ADOPTED PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002</font></div><div><font><br></font></div></div><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:144%;">Date&#58;&#160;&#160;&#160;August&#160;8, 2019 </font></div><div><font><br></font></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:54.166667%;"><tr><td style="width:1.0%;"></td><td style="width:98.000000%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div style="padding-left:2pt;padding-right:-2pt;margin-bottom:2pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">&#47;s&#47; John L. Higgins</font></div></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><div style="padding-right:2pt;margin-bottom:2pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">John L. Higgins</font></div></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div style="padding-left:2pt;padding-right:-2pt;margin-bottom:2pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">Chief Executive Officer</font></div></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div style="padding-right:2pt;margin-bottom:2pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">(Principal Executive Officer)</font></div></td></tr></table></div><div><font><br></font></div><div style="position:relative;width:100%;height:72pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div><font><br></font></div></div></div></body></html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-31.2
<SEQUENCE>4
<FILENAME>lgnd63019exhibit312.htm
<DESCRIPTION>EX-31.2
<TEXT>
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<title>Document</title></head><body><div id="i_0_1"></div><div style="height:72pt;width:100%;"><div style="text-align:right;"><font><br></font></div><div style="text-align:right;"><font><br></font></div><div style="text-align:right;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">Exhibit 31.2</font></div><div style="text-align:center;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">CERTIFICATION OF PRINCIPAL FINANCIAL OFFICER</font></div><div style="text-align:center;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">PURSUANT TO EXCHANGE ACT RULE 13a-14(a)&#47;15d-14(a)</font></div><div style="text-align:center;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">AS ADOPTED PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002</font></div><div><font><br></font></div></div><div style="text-align:center;"><font><br></font></div><div><font><br></font></div><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:144%;">I, Matthew Korenberg, certify that&#58;</font></div><div><font><br></font></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:9.538462%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:86.461538%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">I have reviewed this Quarterly Report on Form 10-Q of Ligand Pharmaceuticals Incorporated&#59;</font></div></td></tr></table></div><div><font><br></font></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:9.538462%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:86.461538%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report&#59;</font></div></td></tr></table></div><div><font><br></font></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:9.538462%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:86.461538%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">3</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report&#59;</font></div></td></tr></table></div><div><font><br></font></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:9.538462%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:86.461538%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">4</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">The registrant&#8217;s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have&#58;</font></div></td></tr></table></div><div><font><br></font></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:17.230769%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:78.769231%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="padding-left:72pt;padding-right:-72pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">a)</font></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared&#59;</font></div></td></tr></table></div><div><font><br></font></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:17.230769%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:78.769231%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="padding-left:72pt;padding-right:-72pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">b)</font></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles&#59;</font></div></td></tr></table></div><div><font><br></font></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:17.230769%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:78.769231%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="padding-left:72pt;padding-right:-72pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">c)</font></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation&#59; and</font></div></td></tr></table></div><div><font><br></font></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:17.230769%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:78.769231%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="padding-left:72pt;padding-right:-72pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">d)</font></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">disclosed in this report any change in the registrant&#8217;s internal control over financial reporting that occurred during the registrant&#8217;s most recent fiscal quarter (the registrant&#8217;s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant&#8217;s internal control over financial reporting&#59; and</font></div></td></tr></table></div><div><font><br></font></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:9.538462%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:86.461538%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">5</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">The registrant's other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions)&#58;</font></div></td></tr></table></div><div><font><br></font></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:17.230769%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:78.769231%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="padding-left:72pt;padding-right:-72pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">a)</font></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">all significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information&#59; and</font></div></td></tr></table></div><div><font><br></font></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:17.230769%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:78.769231%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="padding-left:72pt;padding-right:-72pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">b)</font></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 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Roman';font-size:10pt;font-weight:700;line-height:120%;">Exhibit 31.2</font></div><div style="text-align:center;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">CERTIFICATION OF PRINCIPAL FINANCIAL OFFICER</font></div><div style="text-align:center;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">PURSUANT TO EXCHANGE ACT RULE 13a-14(a)&#47;15d-14(a)</font></div><div style="text-align:center;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">AS ADOPTED PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002</font></div><div><font><br></font></div></div><div><font><br></font></div><div><font><br></font></div><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:144%;">Date&#58;&#160;&#160;&#160;&#160;August&#160;8, 2019 </font></div><div><font><br></font></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:60.416667%;"><tr><td style="width:1.0%;"></td><td style="width:98.000000%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div style="padding-right:2pt;margin-bottom:2pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">&#47;s&#47; Matthew Korenberg</font></div></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html><head>
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<title>Document</title></head><body><div id="i_0_1"></div><div style="height:72pt;width:100%;"><div><font><br></font></div></div><div style="text-align:right;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:144%;">Exhibit 32.1</font></div><div style="text-align:right;"><font><br></font></div><div style="text-align:center;margin-bottom:6pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:144%;">CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER </font></div><div style="text-indent:36pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:144%;">In connection with the Quarterly Report of Ligand Pharmaceuticals Incorporated (the &#8220;Company&#8221;) on Form 10-Q for the quarter ended June&#160;30, 2019, as filed with the Securities and Exchange Commission on the date hereof (the &#8220;Report&#8221;), I, John L. Higgins, Chief Executive Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that to my knowledge&#58;</font></div><div style="text-indent:36pt;"><font><br></font></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:9.538462%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:87.743590%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(1)&#160;</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">The Report fully complies with the requirements of Section 13(a) or Section 15(d), as applicable, of the Securities Exchange Act of 1934, as amended&#59; and</font></div></td></tr></table></div><div><font><br></font></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.839744%;"><tr><td style="width:1.0%;"></td><td style="width:9.556982%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:3.457464%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:15.977528%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:24.966292%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:36.041734%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(2)&#160;</font></td><td colspan="12" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.</font></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Date&#58;</font></td><td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">August 8, 2019</font></td><td colspan="3" style="display:none;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#47;s&#47; John L. Higgins</font></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="6" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">John L. Higgins<br>Chief Executive Officer <br>(Principal Executive Officer)</font></td></tr></table></div><div><font><br></font></div><div style="text-indent:36pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:144%;">The foregoing certification is being furnished solely to accompany the Report pursuant to 18 U.S.C. Section 1350, and is not being filed for purposes of Section&#160;18 of the Securities Exchange Act of 1934, as amended, and is not to be incorporated by reference into any filing of the Company, whether made before or after the date hereof, regardless of any general incorporation language in such filing. A signed original of this written statement required by Section 906 has been provided to the Company and will be retained by the Company and furnished to the Securities and Exchange Commission or its staff upon request.</font></div><div><font><br></font></div><div style="text-align:center;margin-bottom:6pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:144%;">CERTIFICATION OF PRINCIPAL FINANCIAL OFFICER </font></div><div style="text-indent:36pt;"><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:144%;">In connection with the Quarterly Report of Ligand Pharmaceuticals Incorporated (the &#8220;Company&#8221;) on Form 10-Q for the quarter ended June&#160;30, 2019, as filed with the Securities and Exchange Commission on the date hereof (the &#8220;Report&#8221;), I, Matthew Korenberg, Executive Vice President, Finance and Chief Financial Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that to my knowledge&#58;</font></div><div style="text-indent:36pt;"><font><br></font></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"></td><td style="width:9.538462%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:87.743590%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(1)&#160;</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:100%;">The Report fully complies with the requirements of Section 13(a) or Section 15(d), as applicable, of the Securities Exchange Act of 1934, as amended&#59; and</font></div></td></tr></table></div><div><font><br></font></div><div style="position:relative;width:100%;height:72pt;width:100%;"><div style="position:absolute;bottom:0;width:100%;"><div><font><br></font></div></div></div><hr style="page-break-after:always"><div style="height:72pt;width:100%;"><div><font><br></font></div></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.679487%;"><tr><td style="width:1.0%;"></td><td style="width:9.575563%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:20.186495%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:20.186495%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:7.807074%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:32.244373%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(2)&#160;</font></td><td colspan="12" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.</font></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="15" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Date&#58;</font></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">August 8, 2019</font></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#47;s&#47; Matthew Korenberg</font></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="6" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="display:none;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><font style="font-size:10pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Matthew Korenberg<br>Executive Vice President, Finance and Chief Financial Officer<br>(Principal Financial Officer)</font></td></tr></table></div><div><font><br></font></div><div><font style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:144%;">The foregoing certification is being furnished solely to accompany the Report pursuant to 18 U.S.C. 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    <link:label id="lab_us-gaap_LiabilitiesFairValueDisclosureAbstract_9de508ed-77e9-4fa1-b8da-f895e7f650db_verboseLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesFairValueDisclosureAbstract" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Liabilities:</link:label>
    <link:label id="lab_us-gaap_LiabilitiesFairValueDisclosureAbstract_label_en-US" xlink:label="lab_us-gaap_LiabilitiesFairValueDisclosureAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Liabilities, Fair Value Disclosure [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesFairValueDisclosureAbstract" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LiabilitiesFairValueDisclosureAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesFairValueDisclosureAbstract" xlink:to="lab_us-gaap_LiabilitiesFairValueDisclosureAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AccruedRoyaltiesCurrent_51e01230-3d98-4f21-a830-f0f360bd8c93_terseLabel_en-US" xlink:label="lab_us-gaap_AccruedRoyaltiesCurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Royalties owed to third parties</link:label>
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    <link:label id="lab_us-gaap_EquitySecuritiesFvNiGainLossAbstract_fe01ec33-14fe-4546-9b2d-bbca1af45e99_terseLabel_en-US" xlink:label="lab_us-gaap_EquitySecuritiesFvNiGainLossAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Equity Securities, FV-NI [Abstract]</link:label>
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    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquitySecuritiesFvNiGainLossAbstract" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EquitySecuritiesFvNiGainLossAbstract"/>
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    <link:label id="lab_us-gaap_LiabilitiesFairValueDisclosure_f7c1b943-84e4-4208-a06f-f93f9220fca9_totalLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesFairValueDisclosure" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total liabilities</link:label>
    <link:label id="lab_us-gaap_LiabilitiesFairValueDisclosure_label_en-US" xlink:label="lab_us-gaap_LiabilitiesFairValueDisclosure" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial and Nonfinancial Liabilities, Fair Value Disclosure</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesFairValueDisclosure" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LiabilitiesFairValueDisclosure"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesFairValueDisclosure" xlink:to="lab_us-gaap_LiabilitiesFairValueDisclosure" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CommonStockSharesOutstanding_d6138c42-9ba2-413c-b228-1d8603d57eb9_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockSharesOutstanding" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Common stock outstanding (shares)</link:label>
    <link:label id="lab_us-gaap_CommonStockSharesOutstanding_label_en-US" xlink:label="lab_us-gaap_CommonStockSharesOutstanding" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Common Stock, Shares, Outstanding</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesOutstanding" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockSharesOutstanding"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockSharesOutstanding" xlink:to="lab_us-gaap_CommonStockSharesOutstanding" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DilutiveSecuritiesAbstract_f3a9744a-7c1e-49ba-8d49-aa17feb12063_terseLabel_en-US" xlink:label="lab_us-gaap_DilutiveSecuritiesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Dilutive potential common shares:</link:label>
    <link:label id="lab_us-gaap_DilutiveSecuritiesAbstract_label_en-US" xlink:label="lab_us-gaap_DilutiveSecuritiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Dilutive Securities, Effect on Basic Earnings Per Share [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DilutiveSecuritiesAbstract" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DilutiveSecuritiesAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DilutiveSecuritiesAbstract" xlink:to="lab_us-gaap_DilutiveSecuritiesAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_75555b2f-4275-4603-b75a-d91df51e4142_terseLabel_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">2023</link:label>
    <link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_label_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Lessee, Operating Lease, Liability, Payments, Due Year Five</link:label>
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    <link:label id="lab_us-gaap_PaymentsForRepurchaseOfCommonStock_bdc68351-bd83-467e-a74c-19188ea43397_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_PaymentsForRepurchaseOfCommonStock" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share repurchase</link:label>
    <link:label id="lab_us-gaap_PaymentsForRepurchaseOfCommonStock_label_en-US" xlink:label="lab_us-gaap_PaymentsForRepurchaseOfCommonStock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Payments for Repurchase of Common Stock</link:label>
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    <link:label id="lab_lgnd_EvomelaMember_9f81294a-d951-4fb1-8777-eae73121c08e_terseLabel_en-US" xlink:label="lab_lgnd_EvomelaMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Evomela</link:label>
    <link:label id="lab_lgnd_EvomelaMember_label_en-US" xlink:label="lab_lgnd_EvomelaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Evomela [Member]</link:label>
    <link:label id="lab_lgnd_EvomelaMember_documentation_en-US" xlink:label="lab_lgnd_EvomelaMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Evomela</link:label>
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    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_b3f8dead-bcdf-42ff-9ffc-f0c12d9f2a39_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Weighted- Average Exercise Price</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward"/>
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    <link:label id="lab_us-gaap_Goodwill_ea2fd395-c9c7-44e5-9588-261448f32afc_verboseLabel_en-US" xlink:label="lab_us-gaap_Goodwill" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Goodwill</link:label>
    <link:label id="lab_us-gaap_Goodwill_3f0fddd6-66b9-48a7-827e-b12de8ca8a83_terseLabel_en-US" xlink:label="lab_us-gaap_Goodwill" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Goodwill</link:label>
    <link:label id="lab_us-gaap_Goodwill_label_en-US" xlink:label="lab_us-gaap_Goodwill" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Goodwill</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_Goodwill"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Goodwill" xlink:to="lab_us-gaap_Goodwill" xlink:type="arc" order="1"/>
    <link:label id="lab_lgnd_MaterialSalesCaptisolMember_e9765547-32b1-4dbc-90b0-3de3c578e12f_verboseLabel_en-US" xlink:label="lab_lgnd_MaterialSalesCaptisolMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Material sales</link:label>
    <link:label id="lab_lgnd_MaterialSalesCaptisolMember_ae31b9bb-c3eb-4459-96cd-7bdcdf435336_terseLabel_en-US" xlink:label="lab_lgnd_MaterialSalesCaptisolMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Material Sales: Captisol</link:label>
    <link:label id="lab_lgnd_MaterialSalesCaptisolMember_label_en-US" xlink:label="lab_lgnd_MaterialSalesCaptisolMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">MaterialSalesCaptisolMember</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_lgnd_MaterialSalesCaptisolMember" xlink:href="lgnd-20190630.xsd#lgnd_MaterialSalesCaptisolMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lgnd_MaterialSalesCaptisolMember" xlink:to="lab_lgnd_MaterialSalesCaptisolMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ContractWithCustomerLiabilityRevenueRecognized_4e631bcc-64aa-4959-bb5d-06275132f5cb_terseLabel_en-US" xlink:label="lab_us-gaap_ContractWithCustomerLiabilityRevenueRecognized" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revenue recognized from milestone method revenue</link:label>
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    <link:label id="lab_us-gaap_DerivativeGainLossOnDerivativeNet_099191a1-eee5-480e-a099-ed991a4a51d1_terseLabel_en-US" xlink:label="lab_us-gaap_DerivativeGainLossOnDerivativeNet" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Gain (loss) on derivative</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DerivativeGainLossOnDerivativeNet" xlink:to="lab_us-gaap_DerivativeGainLossOnDerivativeNet" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentNet_07f6c4af-4743-470c-9d42-047d2159fd90_verboseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNet" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Property and equipment, net</link:label>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentNet_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNet" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Property, Plant and Equipment, Net</link:label>
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    <link:label id="lab_us-gaap_DebtInstrumentAxis_6e695aea-218a-459f-9e42-95c92b96b5dd_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt Instrument [Axis]</link:label>
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    <link:label id="lab_us-gaap_BusinessAcquisitionAxis_a6bc711f-0746-459d-b2eb-688be4a133f5_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Acquisition [Axis]</link:label>
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    <link:label id="lab_us-gaap_GainsLossesOnExtinguishmentOfDebt_678cca88-2c67-4b26-beda-9a3b09d6a875_terseLabel_en-US" xlink:label="lab_us-gaap_GainsLossesOnExtinguishmentOfDebt" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Gain (loss) on extinguishment of debt</link:label>
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    <link:label id="lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock_5138da88-4a38-4bed-be48-f82643c72e05_verboseLabel_en-US" xlink:label="lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Stockholders' Equity</link:label>
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    <link:label id="lab_lgnd_DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNIAccumulatedGrossUnrealizedLossBeforeTax_fd41b6d6-0a00-4026-bff4-ea12a821e15b_negatedTotalLabel_en-US" xlink:label="lab_lgnd_DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNIAccumulatedGrossUnrealizedLossBeforeTax" xlink:role="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Gross unrealized losses</link:label>
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    <link:label id="lab_us-gaap_LongtermNotesPayableCurrentAndNoncurrentTotalAbstract_d434cf39-3789-44dc-a13e-2ff2b348dfca_terseLabel_en-US" xlink:label="lab_us-gaap_LongtermNotesPayableCurrentAndNoncurrentTotalAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Notes Payable, Current and Noncurrent [Abstract]</link:label>
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    <link:label id="lab_us-gaap_StockholdersEquityAbstract_60274f41-2ffd-4c57-8593-574fadd4f241_verboseLabel_en-US" xlink:label="lab_us-gaap_StockholdersEquityAbstract" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Stockholders' equity:</link:label>
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    <link:label id="lab_lgnd_ScheduleofCommercialLicenseRightsTableTextBlock_8ab7f832-4570-48f1-9a02-1901cb57e8e5_terseLabel_en-US" xlink:label="lab_lgnd_ScheduleofCommercialLicenseRightsTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Commercial License Rights</link:label>
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    <link:label id="lab_lgnd_DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNIAmortizedCost_8e32b9d3-c909-4153-af63-f70d042938e8_totalLabel_en-US" xlink:label="lab_lgnd_DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNIAmortizedCost" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Amortized cost</link:label>
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    <link:label id="lab_us-gaap_StatementOfFinancialPositionAbstract_label_en-US" xlink:label="lab_us-gaap_StatementOfFinancialPositionAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Statement of Financial Position [Abstract]</link:label>
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    <link:label id="lab_us-gaap_PatentedTechnologyMember_1d9b28c0-cafa-4fc2-82e9-cdafa0aa5b37_verboseLabel_en-US" xlink:label="lab_us-gaap_PatentedTechnologyMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Complete technology</link:label>
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    <link:label id="lab_us-gaap_LesseeOperatingLeaseRenewalTerm_c98c0429-cd8d-4f7d-8634-9d978100a962_terseLabel_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseRenewalTerm" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Lease renewal term</link:label>
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    <link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_27a300ab-d5d3-41ef-bfd0-a8a4767239b2_totalLabel_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total lease payments</link:label>
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    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInStockholdersEquityRollForward"/>
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    <link:label id="lab_dei_EntityAddressStateOrProvince_95b879da-3b41-4f19-bf74-b4fad2931b14_terseLabel_en-US" xlink:label="lab_dei_EntityAddressStateOrProvince" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, State or Province</link:label>
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    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock"/>
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    <link:label id="lab_us-gaap_DebtDisclosureAbstract_label_en-US" xlink:label="lab_us-gaap_DebtDisclosureAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt Disclosure [Abstract]</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventTypeAxis" xlink:to="lab_us-gaap_SubsequentEventTypeAxis" xlink:type="arc" order="1"/>
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    <link:label id="lab_us-gaap_EmployeeServiceShareBasedCompensationEstimatedQuantityOfSharesToBeRepurchasedInFollowingPeriod_label_en-US" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationEstimatedQuantityOfSharesToBeRepurchasedInFollowingPeriod" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-based Payment Arrangement, Shares Expected to be Repurchased, Next Fiscal Period</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationEstimatedQuantityOfSharesToBeRepurchasedInFollowingPeriod" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationEstimatedQuantityOfSharesToBeRepurchasedInFollowingPeriod"/>
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    <link:label id="lab_us-gaap_ConvertibleNotesPayableMember_5f32965c-3608-4c6d-81b3-821a25e98f2d_terseLabel_en-US" xlink:label="lab_us-gaap_ConvertibleNotesPayableMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Convertible Notes</link:label>
    <link:label id="lab_us-gaap_ConvertibleNotesPayableMember_label_en-US" xlink:label="lab_us-gaap_ConvertibleNotesPayableMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Convertible Notes Payable [Member]</link:label>
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    <link:label id="lab_lgnd_CurrentPortionofLiabilityForContingentValueRightsCompanyCrystalMember_6c0308f1-0883-48a1-a4f6-a9144853d7e6_terseLabel_en-US" xlink:label="lab_lgnd_CurrentPortionofLiabilityForContingentValueRightsCompanyCrystalMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Crystal</link:label>
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    <link:label id="lab_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_374166f9-5915-4164-b1b0-f69ba436a65c_terseLabel_en-US" xlink:label="lab_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accounting Standards Recently Adopted and Accounting Standards Not Yet Adopted</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock" xlink:to="lab_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AccruedLiabilitiesCurrentAndNoncurrent_345c3050-d941-4829-8591-745b1fdef8ac_terseLabel_en-US" xlink:label="lab_us-gaap_AccruedLiabilitiesCurrentAndNoncurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accrued Liabilities</link:label>
    <link:label id="lab_us-gaap_AccruedLiabilitiesCurrentAndNoncurrent_label_en-US" xlink:label="lab_us-gaap_AccruedLiabilitiesCurrentAndNoncurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accrued Liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrentAndNoncurrent" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccruedLiabilitiesCurrentAndNoncurrent"/>
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    <link:label id="lab_dei_DocumentTransitionReport_cef3792e-e584-480b-9d85-05fff124cbc3_terseLabel_en-US" xlink:label="lab_dei_DocumentTransitionReport" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Transition Report</link:label>
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    <link:label id="lab_us-gaap_EquitySecuritiesFvNi_274262b3-a23b-4270-b437-b1c65978df28_terseLabel_en-US" xlink:label="lab_us-gaap_EquitySecuritiesFvNi" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Estimated fair value</link:label>
    <link:label id="lab_us-gaap_EquitySecuritiesFvNi_547e2d39-5c08-40ca-a0ea-73a19c512bc5_verboseLabel_en-US" xlink:label="lab_us-gaap_EquitySecuritiesFvNi" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Investment in warrants</link:label>
    <link:label id="lab_us-gaap_EquitySecuritiesFvNi_label_en-US" xlink:label="lab_us-gaap_EquitySecuritiesFvNi" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Equity Securities, FV-NI</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EquitySecuritiesFvNi" xlink:to="lab_us-gaap_EquitySecuritiesFvNi" xlink:type="arc" order="1"/>
    <link:label id="lab_lgnd_PalvellaMember_f409b899-a57e-4796-8777-d65a6bb226c9_terseLabel_en-US" xlink:label="lab_lgnd_PalvellaMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Palvella</link:label>
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    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_4fc86022-1c90-48d8-9d1b-c1f34667b269_negatedLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">RSUs vested (shares)</link:label>
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    <link:label id="lab_us-gaap_DebtInstrumentConvertibleConversionPrice1_d3559d38-25cc-4f7f-aff5-321eb58fcd5b_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentConvertibleConversionPrice1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Initial conversion price (USD per share)</link:label>
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    <link:label id="lab_dei_EntityAddressCityOrTown_55af3206-4e08-4a20-ba23-645b58ad0cc4_terseLabel_en-US" xlink:label="lab_dei_EntityAddressCityOrTown" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, City or Town</link:label>
    <link:label id="lab_dei_EntityAddressCityOrTown_label_en-US" xlink:label="lab_dei_EntityAddressCityOrTown" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, City or Town</link:label>
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    <link:label id="lab_us-gaap_DerivativesPolicyTextBlock_d0c11285-42ed-41ea-82d0-e9500a443956_terseLabel_en-US" xlink:label="lab_us-gaap_DerivativesPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Derivatives</link:label>
    <link:label id="lab_us-gaap_DerivativesPolicyTextBlock_label_en-US" xlink:label="lab_us-gaap_DerivativesPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Derivatives, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativesPolicyTextBlock" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DerivativesPolicyTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DerivativesPolicyTextBlock" xlink:to="lab_us-gaap_DerivativesPolicyTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax_2f9c7e4f-5b67-4214-9e20-75a28ccf49b2_verboseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Unrealized net gain (loss) on available-for-sale securities, net of tax</link:label>
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    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax"/>
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    <link:label id="lab_dei_EntityFilerCategory_a90c0bd7-6a21-42fe-9fa0-eab845f9fa3d_terseLabel_en-US" xlink:label="lab_dei_EntityFilerCategory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Filer Category</link:label>
    <link:label id="lab_dei_EntityFilerCategory_label_en-US" xlink:label="lab_dei_EntityFilerCategory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Filer Category</link:label>
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    <link:label id="lab_srt_RestatementDomain_label_en-US" xlink:label="lab_srt_RestatementDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Restatement [Domain]</link:label>
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    <link:label id="lab_us-gaap_EquityAbstract_label_en-US" xlink:label="lab_us-gaap_EquityAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Equity [Abstract]</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EquityAbstract" xlink:to="lab_us-gaap_EquityAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CommercialPaperMember_a913fabe-1bf5-40b4-94ae-018c79e69037_terseLabel_en-US" xlink:label="lab_us-gaap_CommercialPaperMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Commercial paper</link:label>
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    <link:label id="lab_us-gaap_OtherOperatingActivitiesCashFlowStatement_396794e5-3506-4fbc-b90f-38d41eee6b6d_terseLabel_en-US" xlink:label="lab_us-gaap_OtherOperatingActivitiesCashFlowStatement" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other</link:label>
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    <link:label id="lab_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_5893c90a-437e-49f2-9e5d-dd3f12c8265b_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair Value Hierarchy and NAV [Domain]</link:label>
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    <link:label id="lab_us-gaap_DebtInstrumentInterestRateStatedPercentage_44cb7eb1-0f7e-4931-96b2-918290dfe16e_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentInterestRateStatedPercentage" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Interest rate (as a percent)</link:label>
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    <link:label id="lab_us-gaap_LesseeLeaseDescriptionTable_da6df39e-7fb2-477b-98c2-40479546a735_terseLabel_en-US" xlink:label="lab_us-gaap_LesseeLeaseDescriptionTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Lessee, Lease, Description [Table]</link:label>
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    <link:label id="lab_us-gaap_Liabilities_e6e9dc04-f852-47c6-a829-40a89925abe7_totalLabel_en-US" xlink:label="lab_us-gaap_Liabilities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total liabilities</link:label>
    <link:label id="lab_us-gaap_Liabilities_label_en-US" xlink:label="lab_us-gaap_Liabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Liabilities</link:label>
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    <link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_33108fc0-0505-4b6f-b26d-12a4cf6388ab_negatedLabel_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Less imputed interest</link:label>
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    <link:label id="lab_dei_TradingSymbol_e2869375-df28-45b5-b58f-a43b3c2c117d_terseLabel_en-US" xlink:label="lab_dei_TradingSymbol" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trading Symbol</link:label>
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    <link:label id="lab_us-gaap_EarningsPerShareBasic_68702801-f2a2-4cbd-a322-01a6d7356f1e_verboseLabel_en-US" xlink:label="lab_us-gaap_EarningsPerShareBasic" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Basic net income (loss) per share (USD per share)</link:label>
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    <link:label id="lab_us-gaap_CapitalExpendituresIncurredButNotYetPaid_623e15c7-2fde-40d9-8ff0-82bdda8a12eb_terseLabel_en-US" xlink:label="lab_us-gaap_CapitalExpendituresIncurredButNotYetPaid" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accrued fixed asset purchases</link:label>
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    <link:label id="lab_dei_DocumentPeriodEndDate_label_en-US" xlink:label="lab_dei_DocumentPeriodEndDate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Period End Date</link:label>
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    <link:label id="lab_us-gaap_OtherLiabilitiesFairValueDisclosure_1819b662-88af-4b7c-af93-2c0b71dde426_terseLabel_en-US" xlink:label="lab_us-gaap_OtherLiabilitiesFairValueDisclosure" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Amounts owed to former licensor</link:label>
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    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesFairValueDisclosure" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherLiabilitiesFairValueDisclosure"/>
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    <link:label id="lab_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_b0b7f654-db07-4194-9dd0-0b0836167bae_terseLabel_en-US" xlink:label="lab_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Effect of exchange rate changes on cash</link:label>
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    <link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_cdaa06f6-371d-4cff-8ce3-2ad9bd848aca_terseLabel_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">2022</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour" xlink:to="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_WeightedAverageNumberOfSharesRestrictedStock_33b5aedc-efed-4ecc-94dd-89cdeea15e54_verboseLabel_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfSharesRestrictedStock" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Restricted stock (shares)</link:label>
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    <link:label id="lab_lgnd_RevenueFromContractWithCustomersAndGainLossOnDispositionOfIntangibleAssets_432c7fb6-c739-43ca-9a7e-0acc28338d19_terseLabel_en-US" xlink:label="lab_lgnd_RevenueFromContractWithCustomersAndGainLossOnDispositionOfIntangibleAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revenue and gain from disposition of intangible assets</link:label>
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    <link:label id="lab_us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption_d2d2bf87-f7b7-46c2-a15e-f7da10771b82_terseLabel_en-US" xlink:label="lab_us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cumulative effect adjustment from adoption of ASU, net of tax</link:label>
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    <link:label id="lab_us-gaap_ProceedsFromIssuanceOfWarrants_1f0d1ac2-5ad0-4147-88ab-2843ac3e55c4_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromIssuanceOfWarrants" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Proceeds from issuance of warrants</link:label>
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    <link:label id="lab_us-gaap_AccountingStandardsUpdate201409Member_86427dab-fd32-4465-b682-051656a37f9c_terseLabel_en-US" xlink:label="lab_us-gaap_AccountingStandardsUpdate201409Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accounting Standards Update 2014-09</link:label>
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    <link:label id="lab_us-gaap_BasisOfAccountingPolicyPolicyTextBlock_e175e724-9c8f-45aa-ba55-70f9581fbd5e_verboseLabel_en-US" xlink:label="lab_us-gaap_BasisOfAccountingPolicyPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Basis of Presentation</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventsTextBlock" xlink:to="lab_us-gaap_SubsequentEventsTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_lgnd_CommercialLicenseRightsPolicyTextBlockPolicyTextBlock_396c2a9c-16a5-4107-a5d3-26d2078d5fca_terseLabel_en-US" xlink:label="lab_lgnd_CommercialLicenseRightsPolicyTextBlockPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Commercial License and Other Economic Rights</link:label>
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    <link:label id="lab_lgnd_PromactaMember_b3dc503a-37da-4fd8-94e7-250e9cea8a3f_terseLabel_en-US" xlink:label="lab_lgnd_PromactaMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Promacta</link:label>
    <link:label id="lab_lgnd_PromactaMember_label_en-US" xlink:label="lab_lgnd_PromactaMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Promacta [Member]</link:label>
    <link:label id="lab_lgnd_PromactaMember_documentation_en-US" xlink:label="lab_lgnd_PromactaMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Promacta</link:label>
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    <link:label id="lab_us-gaap_GainLossOnDispositionOfIntangibleAssets_23dccc86-5f27-48a7-a6d5-b488552e4918_terseLabel_en-US" xlink:label="lab_us-gaap_GainLossOnDispositionOfIntangibleAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Gain from sale of Promacta license</link:label>
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    <link:label id="lab_us-gaap_CostOfGoodsAndServicesSold_5a74ae2e-5db2-4e66-bb4b-779685808311_verboseLabel_en-US" xlink:label="lab_us-gaap_CostOfGoodsAndServicesSold" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cost of material sales</link:label>
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    <link:label id="lab_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue_8b637527-e9ad-4465-97b3-6cab2dee41d7_terseLabel_en-US" xlink:label="lab_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-based compensation</link:label>
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    <link:label id="lab_us-gaap_AvailableForSaleSecuritiesDebtSecurities_f7afb099-08f9-41f3-aa3c-701f35ed9f65_terseLabel_en-US" xlink:label="lab_us-gaap_AvailableForSaleSecuritiesDebtSecurities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Estimated fair value</link:label>
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    <link:label id="lab_us-gaap_PlanNameDomain_label_en-US" xlink:label="lab_us-gaap_PlanNameDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Plan Name [Domain]</link:label>
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    <link:label id="lab_us-gaap_TimingOfTransferOfGoodOrServiceAxis_8dfb76d0-6155-4b8b-abbd-b5892de4a008_terseLabel_en-US" xlink:label="lab_us-gaap_TimingOfTransferOfGoodOrServiceAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Timing of Transfer of Good or Service [Axis]</link:label>
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    <link:label id="lab_us-gaap_IncomeStatementAbstract_label_en-US" xlink:label="lab_us-gaap_IncomeStatementAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income Statement [Abstract]</link:label>
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    <link:label id="lab_us-gaap_DerivativeLiabilitiesCurrent_228cdacb-b289-4db6-829e-6137ff808ea3_terseLabel_en-US" xlink:label="lab_us-gaap_DerivativeLiabilitiesCurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Derivative liability</link:label>
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    <link:label id="lab_us-gaap_LesseeOperatingLeasesTextBlock_0377a140-caea-4124-8830-e29dc6b82def_terseLabel_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeasesTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Leases</link:label>
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    <link:label id="lab_us-gaap_UseOfEstimates_label_en-US" xlink:label="lab_us-gaap_UseOfEstimates" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Use of Estimates, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UseOfEstimates" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_UseOfEstimates"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UseOfEstimates" xlink:to="lab_us-gaap_UseOfEstimates" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncomeTaxExpenseBenefit_67e29394-1a69-4b0e-b041-58a5f986efc0_negatedLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxExpenseBenefit" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income tax benefit (expense)</link:label>
    <link:label id="lab_us-gaap_IncomeTaxExpenseBenefit_label_en-US" xlink:label="lab_us-gaap_IncomeTaxExpenseBenefit" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income Tax Expense (Benefit)</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
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    <link:label id="lab_us-gaap_ProceedsFromDebtNetOfIssuanceCosts_964193f6-dc1b-405a-a6f9-3f7b93b117c1_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromDebtNetOfIssuanceCosts" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Proceeds from debt, net of issuance costs</link:label>
    <link:label id="lab_us-gaap_ProceedsFromDebtNetOfIssuanceCosts_label_en-US" xlink:label="lab_us-gaap_ProceedsFromDebtNetOfIssuanceCosts" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Proceeds from Debt, Net of Issuance Costs</link:label>
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    <link:label id="lab_us-gaap_FairValueByFairValueHierarchyLevelAxis_a065a671-f461-4fdf-a589-e797f557f929_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair Value Hierarchy and NAV [Axis]</link:label>
    <link:label id="lab_us-gaap_FairValueByFairValueHierarchyLevelAxis_label_en-US" xlink:label="lab_us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair Value Hierarchy and NAV [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis"/>
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    <link:label id="lab_us-gaap_AssetsCurrent_761f34b1-b470-4710-891f-3cbcae329ce0_totalLabel_en-US" xlink:label="lab_us-gaap_AssetsCurrent" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total current assets</link:label>
    <link:label id="lab_us-gaap_AssetsCurrent_label_en-US" xlink:label="lab_us-gaap_AssetsCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Assets, Current</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetsCurrent" xlink:to="lab_us-gaap_AssetsCurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock_96f56849-1990-472e-95ad-b8da20e18385_terseLabel_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of Maturity of Operating Lease Liabilities</link:label>
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    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock"/>
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    <link:label id="lab_lgnd_IncreaseDecreaseInOtherEconomicRights_54b0e305-2cfe-4855-8638-c75902a04651_terseLabel_en-US" xlink:label="lab_lgnd_IncreaseDecreaseInOtherEconomicRights" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other economic rights</link:label>
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    <link:label id="lab_lgnd_IncreaseDecreaseInOtherEconomicRights_documentation_en-US" xlink:label="lab_lgnd_IncreaseDecreaseInOtherEconomicRights" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (Decrease) in Other Economic Rights</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_lgnd_IncreaseDecreaseInOtherEconomicRights" xlink:href="lgnd-20190630.xsd#lgnd_IncreaseDecreaseInOtherEconomicRights"/>
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    <link:label id="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_9b703c7e-eaad-4a32-895f-5bf4077897e4_totalLabel_en-US" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net increase in cash, cash equivalents and restricted cash</link:label>
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    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect"/>
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    <link:label id="lab_lgnd_CollaborationArrangementTieredRoyaltyRate_df16a2ee-2801-45d6-a090-5cccd04ba40c_terseLabel_en-US" xlink:label="lab_lgnd_CollaborationArrangementTieredRoyaltyRate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Tiered royalty rate (as a percent)</link:label>
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    <link:label id="lab_lgnd_CollaborationArrangementTieredRoyaltyRate_documentation_en-US" xlink:label="lab_lgnd_CollaborationArrangementTieredRoyaltyRate" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Collaboration Arrangement, Tiered Royalty Rate</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_lgnd_CollaborationArrangementTieredRoyaltyRate" xlink:href="lgnd-20190630.xsd#lgnd_CollaborationArrangementTieredRoyaltyRate"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lgnd_CollaborationArrangementTieredRoyaltyRate" xlink:to="lab_lgnd_CollaborationArrangementTieredRoyaltyRate" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LiabilitiesCurrent_c1f49f2a-e8e8-4202-a72e-14a456d082f0_totalLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesCurrent" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total current liabilities</link:label>
    <link:label id="lab_us-gaap_LiabilitiesCurrent_label_en-US" xlink:label="lab_us-gaap_LiabilitiesCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Liabilities, Current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesCurrent" xlink:to="lab_us-gaap_LiabilitiesCurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_lgnd_AziyoMember_f55269e7-ca62-4b78-b47e-e96a239fd05f_terseLabel_en-US" xlink:label="lab_lgnd_AziyoMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Aziyo</link:label>
    <link:label id="lab_lgnd_AziyoMember_label_en-US" xlink:label="lab_lgnd_AziyoMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">AziyoMember</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_lgnd_AziyoMember" xlink:href="lgnd-20190630.xsd#lgnd_AziyoMember"/>
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    <link:label id="lab_lgnd_CurrentPortionOfLiabilityForContingentValueRights_282d95f5-385b-49da-9976-7a475bf698e1_verboseLabel_en-US" xlink:label="lab_lgnd_CurrentPortionOfLiabilityForContingentValueRights" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current contingent liabilities</link:label>
    <link:label id="lab_lgnd_CurrentPortionOfLiabilityForContingentValueRights_label_en-US" xlink:label="lab_lgnd_CurrentPortionOfLiabilityForContingentValueRights" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">CurrentPortionOfLiabilityForContingentValueRights</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_lgnd_CurrentPortionOfLiabilityForContingentValueRights" xlink:href="lgnd-20190630.xsd#lgnd_CurrentPortionOfLiabilityForContingentValueRights"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_lgnd_CurrentPortionOfLiabilityForContingentValueRights" xlink:to="lab_lgnd_CurrentPortionOfLiabilityForContingentValueRights" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ReceivablesNetCurrent_bb08dfe1-5796-4093-8fee-05dccddc44e6_verboseLabel_en-US" xlink:label="lab_us-gaap_ReceivablesNetCurrent" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accounts receivable, net</link:label>
    <link:label id="lab_us-gaap_ReceivablesNetCurrent_label_en-US" xlink:label="lab_us-gaap_ReceivablesNetCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Receivables, Net, Current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesNetCurrent" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ReceivablesNetCurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReceivablesNetCurrent" xlink:to="lab_us-gaap_ReceivablesNetCurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_EquityMethodInvestments_597f6a07-e29b-4126-b2f0-e4322d30f11e_terseLabel_en-US" xlink:label="lab_us-gaap_EquityMethodInvestments" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Investment in Viking</link:label>
    <link:label id="lab_us-gaap_EquityMethodInvestments_label_en-US" xlink:label="lab_us-gaap_EquityMethodInvestments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Equity Method Investments</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityMethodInvestments" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EquityMethodInvestments"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EquityMethodInvestments" xlink:to="lab_us-gaap_EquityMethodInvestments" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_GeneralAndAdministrativeExpense_47588834-451e-40e7-bed0-7ec819cbfd07_verboseLabel_en-US" xlink:label="lab_us-gaap_GeneralAndAdministrativeExpense" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">General and administrative</link:label>
    <link:label id="lab_us-gaap_GeneralAndAdministrativeExpense_label_en-US" xlink:label="lab_us-gaap_GeneralAndAdministrativeExpense" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">General and Administrative Expense</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GeneralAndAdministrativeExpense" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_GeneralAndAdministrativeExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GeneralAndAdministrativeExpense" xlink:to="lab_us-gaap_GeneralAndAdministrativeExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DebtInstrumentFaceAmount_669f34dd-2a21-478d-adb5-51c296379ba7_verboseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentFaceAmount" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Aggregate principal amount outstanding</link:label>
    <link:label id="lab_us-gaap_DebtInstrumentFaceAmount_6a0fc8e0-9198-4e7e-9438-09e90eb8bda4_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentFaceAmount" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Principal amount of Notes outstanding</link:label>
    <link:label id="lab_us-gaap_DebtInstrumentFaceAmount_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentFaceAmount" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt Instrument, Face Amount</link:label>
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    <link:label id="lab_dei_LocalPhoneNumber_330b0f07-f6fb-4c72-a549-2c3136bf5ba1_terseLabel_en-US" xlink:label="lab_dei_LocalPhoneNumber" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Local Phone Number</link:label>
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    <link:loc xlink:type="locator" xlink:label="loc_dei_LocalPhoneNumber" xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LocalPhoneNumber"/>
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    <link:label id="lab_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_label_en-US" xlink:label="lab_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt Securities, Available-for-sale [Line Items]</link:label>
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    <link:label id="lab_us-gaap_AccruedLiabilitiesCurrent_d5fbe6ff-d68a-4fa8-b0f6-17b24f96b9a9_totalLabel_en-US" xlink:label="lab_us-gaap_AccruedLiabilitiesCurrent" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total accrued liabilities</link:label>
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    <link:label id="lab_us-gaap_MeasurementInputPriceVolatilityMember_a0613e1c-9944-4e11-8a1f-eb097867f531_terseLabel_en-US" xlink:label="lab_us-gaap_MeasurementInputPriceVolatilityMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Volatility</link:label>
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    <link:label id="lab_us-gaap_IntangibleAssetsNetIncludingGoodwill_7db1fecc-2abd-4fa2-aded-2c5e68a00421_totalLabel_en-US" xlink:label="lab_us-gaap_IntangibleAssetsNetIncludingGoodwill" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total goodwill and other identifiable intangible assets, net</link:label>
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    <link:label id="lab_us-gaap_DebtInstrumentRedemptionPeriodOneMember_fe23b7e3-c1cf-4d48-8cfa-982edb051bec_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentRedemptionPeriodOneMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt Instrument, Redemption, Period One</link:label>
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    <link:label id="lab_us-gaap_StockRepurchasedDuringPeriodValue_972465b5-91f5-440a-8e56-3db81e99e0a2_negatedLabel_en-US" xlink:label="lab_us-gaap_StockRepurchasedDuringPeriodValue" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Repurchase of common stock</link:label>
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    <link:label id="lab_us-gaap_DisaggregationOfRevenueLineItems_df0098f9-372f-4481-b11d-56c7f6c77cbd_terseLabel_en-US" xlink:label="lab_us-gaap_DisaggregationOfRevenueLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disaggregation of Revenue [Line Items]</link:label>
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    <link:label id="lab_us-gaap_FinancialInstrumentAxis_8bcb422f-d87b-47e0-9c2d-39b86eae7f0d_terseLabel_en-US" xlink:label="lab_us-gaap_FinancialInstrumentAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial Instrument [Axis]</link:label>
    <link:label id="lab_us-gaap_FinancialInstrumentAxis_label_en-US" xlink:label="lab_us-gaap_FinancialInstrumentAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial Instrument [Axis]</link:label>
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    <link:label id="lab_srt_ProductOrServiceAxis_6bc6678b-9b5e-4f24-8cc6-6714b173c388_terseLabel_en-US" xlink:label="lab_srt_ProductOrServiceAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Product and Service [Axis]</link:label>
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    <link:label id="lab_us-gaap_DepreciationDepletionAndAmortization_cceb43c5-30a8-441f-b6da-269ab2fe9f3d_verboseLabel_en-US" xlink:label="lab_us-gaap_DepreciationDepletionAndAmortization" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Depreciation and amortization</link:label>
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    <link:label id="lab_us-gaap_OtherAssetsCurrent_abbd37a1-d712-4f67-befc-e4de15dfaf11_terseLabel_en-US" xlink:label="lab_us-gaap_OtherAssetsCurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other current assets</link:label>
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    <link:label id="lab_us-gaap_NonoperatingIncomeExpense_0062cfa5-acf6-46bc-90bc-369a58bfa4b5_totalLabel_en-US" xlink:label="lab_us-gaap_NonoperatingIncomeExpense" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total other income (loss), net</link:label>
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    <link:label id="lab_us-gaap_IncreaseDecreaseInContractWithCustomerLiability_89e4720d-173b-4e71-bd9e-7cca3deaad89_terseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInContractWithCustomerLiability" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (decrease) in contingent liability</link:label>
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    <link:label id="lab_us-gaap_USGovernmentAgenciesDebtSecuritiesMember_074665ce-3a42-4e60-8de2-5c9790066848_terseLabel_en-US" xlink:label="lab_us-gaap_USGovernmentAgenciesDebtSecuritiesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">U.S. Government bonds</link:label>
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    <link:label id="lab_us-gaap_LiabilitiesCurrentAbstract_6dcd4204-d3f2-437f-a0e3-63c0c990cd1c_verboseLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesCurrentAbstract" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current liabilities:</link:label>
    <link:label id="lab_us-gaap_LiabilitiesCurrentAbstract_label_en-US" xlink:label="lab_us-gaap_LiabilitiesCurrentAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Liabilities, Current [Abstract]</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract" xlink:to="lab_us-gaap_LiabilitiesCurrentAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_SharePrice_33b06ad0-5c3f-4162-97a7-91c47c105d33_verboseLabel_en-US" xlink:label="lab_us-gaap_SharePrice" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Common stock price (USD per share)</link:label>
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    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharePrice" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SharePrice"/>
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    <link:label id="lab_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax_0d21b57f-7d41-4146-889f-3d56378bc855_terseLabel_en-US" xlink:label="lab_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Gross unrealized gains</link:label>
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    <link:label id="lab_lgnd_NovanMember_0222658e-2aff-4185-937f-062dd1230549_terseLabel_en-US" xlink:label="lab_lgnd_NovanMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Novan</link:label>
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    <link:label id="lab_lgnd_NovanMember_documentation_en-US" xlink:label="lab_lgnd_NovanMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Novan</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_lgnd_NovanMember" xlink:href="lgnd-20190630.xsd#lgnd_NovanMember"/>
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    <link:label id="lab_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_7d56f5e4-cc12-4f64-b91d-ccbcce4c93ef_negatedLabel_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Options exercised (shares)</link:label>
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    <link:label id="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract_777de132-1965-413c-af17-1b155c488bb5_verboseLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">LIABILITIES AND STOCKHOLDERS' EQUITY</link:label>
    <link:label id="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract_label_en-US" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Liabilities and Equity [Abstract]</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:to="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_lgnd_PaymentsforConvertibleBondHedges_ab710c8a-36c4-46a2-b996-4e4c2ba0eac8_terseLabel_en-US" xlink:label="lab_lgnd_PaymentsforConvertibleBondHedges" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Payments for convertible bond hedges</link:label>
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    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_6ba7ade2-0b83-48f8-9394-d8ae26161eda_periodStartLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Nonvested at beginning of period (USD per share)</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_b1182bbb-25e3-479b-a529-9d433a219633_periodEndLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Nonvested at end of period (USD per share)</link:label>
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    <link:label id="lab_us-gaap_IncomeTaxDisclosureTextBlock_edcff534-7be9-4106-af3d-c9a1a506be49_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxDisclosureTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income Tax</link:label>
    <link:label id="lab_us-gaap_IncomeTaxDisclosureTextBlock_label_en-US" xlink:label="lab_us-gaap_IncomeTaxDisclosureTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income Tax Disclosure [Text Block]</link:label>
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    <link:label id="lab_us-gaap_AssetsFairValueDisclosureAbstract_c2783463-e48b-4497-9c96-a120c892bb47_verboseLabel_en-US" xlink:label="lab_us-gaap_AssetsFairValueDisclosureAbstract" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Assets:</link:label>
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    <link:label id="lab_lgnd_AziyoandCorMatrixMember_eb1e4419-1049-4e90-a421-496f36ad0d23_terseLabel_en-US" xlink:label="lab_lgnd_AziyoandCorMatrixMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Aziyo and CorMatrix</link:label>
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    <link:label id="lab_us-gaap_PaymentsOfDebtIssuanceCosts_1c3b2384-6d95-4cbd-aebe-24888dba4481_negatedLabel_en-US" xlink:label="lab_us-gaap_PaymentsOfDebtIssuanceCosts" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Payment of debt issuance costs</link:label>
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    <link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear_02408a23-0dc4-4571-ab5a-5fb038a48225_terseLabel_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Remaining six months ending December 31, 2019</link:label>
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    <link:label id="lab_us-gaap_StatementOfCashFlowsAbstract_label_en-US" xlink:label="lab_us-gaap_StatementOfCashFlowsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Statement of Cash Flows [Abstract]</link:label>
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    <link:label id="lab_us-gaap_LeasesAbstract_label_en-US" xlink:label="lab_us-gaap_LeasesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Leases [Abstract]</link:label>
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<DOCUMENT>
<TYPE>EX-101.PRE
<SEQUENCE>10
<FILENAME>lgnd-20190630_pre.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT
<TEXT>
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    <us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureAndSignificantAccountingPoliciesTextBlock
      contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630"
      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTg4NzQ_333327e8-8aa1-4e3d-875f-ba1147996729">Basis of Presentation and Summary of Significant Accounting Policies&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"&gt;Basis of Presentation&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;Our condensed consolidated financial statements include the financial statements of Ligand and its wholly-owned subsidiaries. All significant intercompany accounts and transactions have been eliminated in consolidation. We have included all adjustments, consisting only of normal recurring adjustments, which we considered necessary for a fair presentation of our financial results. These unaudited condensed consolidated financial statements and accompanying notes should be read together with the audited consolidated financial statements included in our 2018 Annual Report. Interim financial results are not necessarily indicative of the results that may be expected for the full year.  &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"&gt;Reclassifications&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;Certain amounts in the prior period consolidated financial statements have been reclassified to conform with the current period presentation. Specifically, our investment in Viking warrants was reclassified from &#x201c;other current assets&#x201d; to &#x201c;investment in Viking&#x201d; in the audited consolidated balance sheet as of December 31, 2018. &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"&gt;Prior Period Immaterial Error&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;In connection with the preparation of our condensed consolidated statement of cash flows for the six months ended June&#160;30, 2019, an immaterial error was identified in our condensed consolidated statement of cash flows for the three months ended March 31, 2019 by including a $4.6&#160;million accrued liability for the share repurchase as of December 31, 2018 that was paid during the first quarter of 2019 in the cash flows for operating activities instead of financing activities. Our condensed consolidated statement of cash flows for the three months ended March 31, 2019 understated cash flows provided by operating activities by $4.6&#160;million and understated cash flows used in financing activities by $4.6&#160;million. We evaluated the materiality of the error considering both quantitative and qualitative factors as required by authoritative guidance and determined the related impact was not material to our previously issued condensed consolidated financial statements. The immaterial error has been corrected in our condensed consolidated statement of cash flows for the six months ended June&#160;30, 2019. The immaterial error did not impact our condensed consolidated balance sheet as of March 31, 2019, nor did it impact our condensed consolidated statements of operations, comprehensive income or equity for the three months ended March 31, 2019.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"&gt;Significant Accounting Policies&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;We have described our significant accounting policies in &lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt;Note 1, Basis of Presentation and Summary of Significant Accounting Policies&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;, of Notes to Consolidated Financial Statements in our 2018 Annual Report. &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"&gt;Use of Estimates&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;The preparation of condensed consolidated financial statements in conformity with GAAP requires the use of estimates and assumptions that affect the amounts reported in the condensed consolidated financial statements and the accompanying notes. Actual results may differ from those estimates.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"&gt;Accounting Standards Recently Adopted&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt;Leases&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt; - In February 2016, the FASB issued ASU 2016-02, &lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt;Leases (Topic 842)&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;. This standard requires organizations that lease assets to recognize the assets and liabilities created by those leases. The standard also requires disclosures to help investors and other financial statement users better understand the amount, timing, and uncertainty of cash flows arising from leases. In 2018, the FASB issued guidance that provides an optional transition method for adoption of this standard, which allows organizations to initially apply the new requirements at the effective date, recognize a cumulative effect adjustment to the opening balance of retained earnings, and continue to apply the legacy guidance in ASC 840, &lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt;Leases (Topic 840)&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;, including its disclosure requirements, in the comparative periods presented. We adopted this standard on January 1, 2019 by applying this optional &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;transition method. For leases with a term of 12 months or less, we elected to not recognize lease assets and lease liabilities and expense the leases over a straight-line basis for the term of those leases. In addition, we elected the available package of practical expedients upon adoption, which allowed us to carry forward our historical assessment of whether existing agreements contained a lease and the classification of our existing operating leases. We did not elect to use the hindsight practical expedient to determine the lease term or evaluate impairment for existing leases. We continue to report our financial position as of December 31, 2018 under Topic 840 in our audited consolidated balance sheet. The adoption of this standards update resulted in the recognition of right-of-use assets of approximately $5.2 million and lease liabilities of approximately $5.9 million on our unaudited condensed consolidated balance as of January 1, 2019, with no material impact to our consolidated statement of operations. See &lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt;Note 8, Leases&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;, for further information regarding the impact of the adoption of ASU 2016-02 on our financial statements.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"&gt;Accounting Standards Not Yet Adopted&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt;Financial Instruments&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt; - In June 2016, the FASB issued ASU 2016-13, &lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt;Financial Instruments - Credit Losses: Measurement of Credit Losses on Financial Instruments (Topic 326)&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;, which amends the impairment model by requiring entities to use a forward-looking approach based on expected losses to estimate credit losses on certain types of financial instruments, including trade receivables and available for sale debt securities. ASU 2016-13 is effective for us beginning in the first quarter of 2020, with early adoption permitted. We are currently evaluating the impact of this ASU on our consolidated financial statements. &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt;Fair Value Measurement&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt; - In August 2018, the FASB issued ASU 2018-13, &lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt;Fair Value Measurement: Disclosure Framework&#x2014;Changes to the Disclosure Requirements for Fair Value Measurement (Topic 820)&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;, which modifies the disclosure requirements on fair value measurements. ASU 2018-13 is effective for us beginning in the first quarter of 2020, with earlier adoption permitted. We are currently evaluating the impact of this ASU on our consolidated financial statements.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt;Collaborative Arrangements&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt; - In November 2018, the FASB issued ASU 2018-18, &lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt;Collaborative Arrangements: Clarifying the Interaction between Topic 808 and Topic 606 (Topic 808)&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;. The new standard clarifies that certain transactions between participants in a collaborative arrangement should be accounted for under Topic 606,&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt; Revenue from Contracts with Customers&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;, when the counterparty is a customer for a good or service that is a distinct unit of account. The amendments also preclude entities from presenting consideration from transactions with a collaborator that is not a customer together with revenue recognized from contracts with customers. The new standard is effective for fiscal years beginning after December 15, 2019, and interim periods within those fiscal years. Early adoption is permitted in any interim period for entities that have adopted ASC 606. The standard should be applied retrospectively to the period when we initially adopted ASC 606. We do not expect the adoption of this standard to have a material impact on our consolidated financial statements.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;We do not believe that any other recently issued, but not yet effective accounting pronouncements, if adopted, would have a material impact on our consolidated financial statements or disclosures.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"&gt;Revenue&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;Our revenue is generated primarily from royalties on sales of products commercialized by our partners, Captisol material sales, license fees and development, regulatory and sales based milestone payments, and other service revenue.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"&gt;Royalties, License Fees and Milestones&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;We receive royalty revenue on sales by our partners of products covered by patents that we own. We do not have future performance obligations under these license arrangements. We generally satisfy our obligation to grant intellectual property rights on the effective date of the contract. However, we apply the royalty recognition constraint required under the guidance for sales-based royalties which requires a sales-based royalty to be recorded no sooner than the underlying sale. Therefore, royalties on sales of products commercialized by our partners are recognized in the quarter the product is sold. Our partners generally report sales information to us on a one quarter lag. Thus, we estimate the expected royalty proceeds based on an analysis of historical experience and interim data provided by our partners including their publicly announced sales. Differences between actual and estimated royalty revenues are adjusted for in the period in which they become known, typically the following quarter. &lt;/span&gt;&lt;/div&gt;&lt;div style="text-indent:36pt;"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;Our contracts with customers often will include future contingent milestone based payments. We include contingent milestone based payments in the estimated transaction price when there is a basis to reasonably estimate the amount of the payment.  These estimates are based on historical experience, anticipated results and our best judgment at the time. If the contingent milestone based payment is sales-based, we apply the royalty recognition constraint and record revenue when the underlying &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;sale has taken place. Significant judgments must be made in determining the&#160;transaction price for our sales of intellectual property. Because of the risk that products in development with our partners will not reach development based milestones or receive regulatory approval, we generally recognize any contingent payments that would be due to us upon or after the development milestone or regulatory approval.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"&gt;Material Sales&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;We recognize revenue when control of Captisol material is transferred to our customers in an amount that reflects the consideration we expect to receive from our customers in exchange for those products. This process involves identifying the contract with a customer, determining the performance obligations in the contract, determining the contract price, allocating the contract price to the distinct performance obligations in the contract, and recognizing revenue when the performance obligations have been satisfied. A performance obligation is considered distinct from other obligations in a contract when it provides a benefit to the customer either on its own or together with other resources that are readily available to the customer and is separately identified in the contract. We consider a performance obligation satisfied once we have transferred control of the product, meaning the customer has the ability to use and obtain the benefit of the Captisol material or intellectual property license right. We recognize revenue for satisfied performance obligations only when we determine there are no uncertainties regarding payment terms or transfer of control. Sales tax and other taxes we collect concurrent with revenue-producing activities are excluded from revenue. We expense incremental costs of obtaining a contract when incurred if the expected amortization period of the asset that we would have recognized is one year or less or the amount is immaterial. We did not incur any incremental costs of obtaining a contract during the periods reported.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;Depending on the terms of the arrangement, we may also defer a portion of the consideration received because we have to satisfy a future obligation. We use an observable price to determine the stand-alone selling price for separate performance obligations or a cost plus margin approach when one is not available. We have elected to recognize the cost for freight and shipping when control over Captisol material has transferred to the customer as an expense in cost of material sales.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;The timing of revenue recognition, billings and cash collections results in billed accounts receivable, unbilled receivables (contract assets), and customer advances and deposits (contract liabilities) on the consolidated balance sheet. Except for royalty revenue and certain service revenue, we generally receive payment at the point we satisfy our obligation or soon after.  Therefore, we do not generally carry a contract asset balance. Any fees billed in advance of being earned are recorded as deferred revenue. During the three and six months ended June&#160;30, 2019, the amount recognized as revenue that was previously deferred was $2.7 million and $4.1 million, respectively. During the three and six months ended June&#160;30, 2018, the amount recognized as revenue that was previously deferred was not material.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"&gt;Disaggregation&#160;of&#160;Revenue &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;The following table represents disaggregation of Royalties, Material Sales and License fees, milestone and other (in thousands):&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:97.514620%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:5.346327%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:24.536732%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:14.041979%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.549625%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:14.041979%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.399700%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:14.041979%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.399700%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:14.041979%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Three months ended&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Six months ended&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;June 30,&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;June 30,&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"/&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Royalties&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Promacta&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;24,806&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;14,193&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;40,379&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Kyprolis&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;4,882&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;4,730&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;8,715&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;8,125&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Evomela&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,144&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,160&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,055&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,760&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;600&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;700&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,201&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;952&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;6,626&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;31,396&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;26,164&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;52,216&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Material Sales&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Captisol&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;8,549&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;7,612&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;17,508&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;12,003&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;License fees, milestones and other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"/&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;License Fees&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,990&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;47,981&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,840&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;74,936&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Milestone&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;4,175&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,919&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;16,107&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;4,744&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;3,647&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,135&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5,852&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,301&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;9,812&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;51,035&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;24,799&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;81,981&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Total&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;24,987&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;90,043&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;68,471&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;146,200&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="margin-bottom:12pt;"&gt;&lt;span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"&gt;Short-term Investments&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"&gt; &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;Our investments consist of the following at June&#160;30, 2019 and December 31, 2018 (in thousands):&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.269006%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:22.153166%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:6.836524%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.536377%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:6.836524%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.536377%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:6.836524%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.536377%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:6.836524%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.536377%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:6.836524%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.536377%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:6.836524%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.536377%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:6.836524%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.536377%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:6.836524%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="21" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;June 30, 2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="21" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;December 31, 2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Amortized cost&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Gross unrealized gains&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Gross unrealized losses&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Estimated fair value&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Amortized cost&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Gross unrealized gains&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Gross unrealized losses&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Estimated fair value&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Short-term investments&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;Bank deposits&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;582,991&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;462&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(13)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;583,440&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;311,066&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;26&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(29)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;311,063&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;Corporate bonds&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;46,360&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;160&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;46,520&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;53,223&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(45)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;53,179&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;Commercial paper&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;423,578&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;246&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(19)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;423,805&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;225,731&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;8&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(76)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;225,663&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;U.S. Government bonds&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;7,982&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(9)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;7,973&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;Municipal bonds&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,017&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(4)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,013&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;"&gt;&#160;&#160;&#160;&#160;&#160;Corporate equity securities&lt;/span&gt;&lt;sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:5.2pt;font-weight:400;line-height:100%;vertical-align:top;"&gt;(1)&lt;/sup&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;4,525&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;772&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(216)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5,081&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;135&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,191&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,326&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;Warrants&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;156&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;156&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,057,454&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,796&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(248)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,059,002&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;600,154&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,226&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(163)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;601,217&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="text-indent:22.5pt;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-style:italic;font-weight:400;line-height:120%;"&gt;(1) The amortized cost for corporate equity securities represents the original purchase cost of the equity securities.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"&gt;Inventory&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;Inventory, which consists of finished goods, is stated at the lower of cost or net realizable value. We determine cost using the first-in, first-out method or the specific identification method.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"&gt;Goodwill and Other Identifiable Intangible Assets&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;Goodwill and other identifiable intangible assets consist of the following (in thousands):&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.707602%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:72.046921%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.609971%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.533138%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.609971%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;June 30,&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;December 31,&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;Goodwill&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;88,000&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;86,646&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Definite lived intangible assets&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;Complete technology&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;235,413&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;235,413&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;"&gt;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Less: accumulated amortization&lt;/span&gt;&lt;sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:5.2pt;font-weight:400;line-height:100%;vertical-align:top;"&gt;(1)&lt;/sup&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(41,448)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(35,070)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;Trade name&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,642&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,642&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Less: accumulated amortization&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(1,114)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(1,048)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;Customer relationships&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;29,600&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;29,600&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Less: accumulated amortization&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(12,484)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(11,744)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Total goodwill and other identifiable intangible assets, net&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;300,609&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;306,439&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:6pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:6pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:6pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:6pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="12" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:36pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-style:italic;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(1) accumulated amortization for complete technology includes immaterial amount of foreign currency translation adjustments for the complete technology acquired from the Vernalis acquisition.&lt;br/&gt;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"&gt;Commercial License and Other Economic Rights&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;Commercial license and other economic rights consist of the following (in thousands):&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.122807%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:71.893805%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.684366%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.537463%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.684366%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;June 30,&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;December 31,&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Aziyo and CorMatrix&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;17,696&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;17,696&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Novan&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;12,000&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Palvella&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;10,000&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;10,000&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Selexis&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;8,602&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;8,602&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Dianomi&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,000&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;50,298&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;36,298&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Less: accumulated amortization attributed to principal or research and development&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(10,290)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(4,838)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;Total commercial license and other economic rights, net&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;40,008&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;31,460&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="text-indent:18pt;"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;"&gt;Commercial license and other economics rights represent a portfolio of future milestone and royalty payment rights acquired from Selexis in April 2013 and April 2015, CorMatrix in May 2016, Palvella in December 2018, Dianomi in January 2019 and Novan in May 2019. Commercial license rights acquired are accounted for as financial assets and other economic rights are accounted for as funded research and developments as further discussed below. &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;"&gt;In May 2017, we entered into a Royalty Agreement with Aziyo pursuant to which we will receive royalties from certain marketed products that Aziyo acquired from CorMatrix. We account for the Aziyo commercial license right as a financial asset in accordance with ASC 310, &lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:115%;"&gt;Receivables&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;"&gt;, and amortize the commercial license right using the effective interest method whereby we forecast expected cash flows over the term of the arrangement to arrive at an annualized effective interest. The annual effective interest associated with the forecasted cash flows from the Royalty Agreement with Aziyo as of June&#160;30, 2019 is 23%. Revenue is calculated by multiplying the carrying value of the commercial license right by the effective interest. &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;"&gt;In December 2018, we entered into a development funding and royalties agreement with Palvella. Pursuant to the agreement, we may receive up to $8.0 million of milestone payments upon the achievement by Palvella of certain corporate, financing and regulatory milestones for PTX-022, a product candidate being developed to treat pachyonychia congentia. In addition to the milestone payments, Palvella will pay us tiered royalties from 5.0% to 9.8% based on any aggregate annual worldwide net sales of any PTX-022 products, subject to Palvella&#x2019;s right to reduce the royalty rates by making payments in certain circumstances. We paid Palvella an upfront payment of $10.0 million, which Palvella is required to use to fund the development of PTX-022. We are not obligated to provide additional funding to Palvella for the development or commercialization of PTX-022. We determined the economic rights related to Palvella should be characterized as a funded research and development arrangement, thus we account for it in accordance with ASC 730-20, &lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:115%;"&gt;Research and Development Arrangements&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;"&gt;, and will reduce our asset as the funds are expended by Palvella. We will evaluate the remaining asset basis for impairment on an ongoing basis. As it is anticipated, prior to the receipt of any payments from Palvella that the cost basis will be reduced to zero, we will recognize milestones and royalties as revenue when earned. &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;"&gt;In May 2019, we entered into a development funding and royalties agreement with Novan, pursuant to which we will receive certain payments at specified milestones, as well as royalties on any future net sales of SB206, a product candidate being developed to treat molluscum contagiosum, and any other Novan products used for the treatment of molluscum (&#x201c;Novan Molluscum Products&#x201d;). We paid Novan an upfront payment of $12.0 million, which Novan is required to use to fund the development of SB206. We are not obligated to provide additional funding to Novan for the development or commercialization of SB206. Pursuant to the agreement, we will receive up to $20.0 million of milestone payments upon the achievement by Novan of certain regulatory milestones for SB206 or any other Novan Molluscum Product and commercial milestones. In addition to the milestone payments, Novan will pay us tiered royalties from 7.0% to 10.0% based on aggregate annual net sales of SB206 or any other Novan Molluscum Product in North America. We determined the economic rights related to Novan should be characterized as a funded research and development arrangement, thus we account for it in accordance with ASC 730-20 and will reduce our asset as the funds are expended by Novan. We will evaluate the remaining asset basis for impairment on an ongoing basis. &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;See further detail described in &lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt;Note 1,&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt; &lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt;Basis of Presentation and Summary of Significant Accounting Policies&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;, of Notes to Consolidated Financial Statements in our 2018 Annual Report.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"&gt;Viking&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;Our equity ownership interest in Viking decreased in the first quarter of 2018 to approximately 12.4% due to Viking's financing events in February 2018. As a result, in February 2018, we concluded that we did not exert significant influence over Viking and discontinued accounting for our investment in Viking under the equity method. As of June&#160;30, 2019 and December&#160;31, 2018, we recorded our common stock of Viking at fair value of $50.1 million and $46.2 million, respectively, in "investment in Viking" in our consolidated balance sheets. We also have outstanding warrants to purchase 1.5 million shares of Viking's common stock at an exercise price of $1.50 per share. We recorded the warrants in &#x201c;investment in Viking&#x201d; in our condensed consolidated balance sheet at fair value of $10.3 million at June&#160;30, 2019. Our investment in Viking warrants in the amount of $9.3 million was reclassified from &#x201c;other current assets&#x201d; to &#x201c;investment in Viking&#x201d; in the audited consolidated balance sheet as of December 31, 2018 to conform to the current period presentation.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"&gt;Accrued Liabilities&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;Accrued liabilities consist of the following (in thousands):&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.415205%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:63.147059%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.682353%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:14.617647%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.535294%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:14.617647%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;June 30,&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;December 31,&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Compensation&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,856&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;4,045&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Professional fees&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;738&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;942&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Amounts owed to former licensees&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;411&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;428&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Royalties owed to third parties&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;872&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,025&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Payments due to broker for share repurchases &lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;4,613&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Return reserve&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;3,346&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;3,590&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Restructuring &lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;7&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,093&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Current operating lease liabilities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;989&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,321&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;3,464&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Arial';font-size:8pt;font-weight:400;line-height:100%;"&gt;&#160;&#160;&#160;&#160;&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;"&gt;&#160;Total accrued liabilities&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;11,540&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;19,200&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"&gt;Share-Based Compensation&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;Share-based compensation expense for awards to employees and non-employee directors is recognized on a straight-line basis over the vesting period until the last tranche vests. The following table summarizes share-based compensation expense recorded as components of research and development expenses and general and administrative expenses for the periods indicated (in thousands):&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:34.403509%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:13.643275%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.384795%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:13.643275%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.384795%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:13.643275%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.384795%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:13.643275%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Three months ended&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Six months ended&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;June 30,&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;June 30,&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Share-based compensation expense as a component of:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"/&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Research and development expenses&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,528&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,096&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;4,655&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;3,863&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;General and administrative expenses&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;4,043&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,716&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;7,263&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5,504&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;6,571&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;4,812&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;11,918&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;9,367&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;The fair-value for options that were awarded to employees and directors was estimated at the date of grant using the Black-Scholes option valuation model with the following weighted-average assumptions:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.707602%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:35.096774%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:15.008798%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.533138%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:12.516129%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.386510%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:12.516129%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.826393%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:12.516129%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Three months ended&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Six months ended&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;June 30,&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;June 30,&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Risk-free interest rate&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;border-top:1pt solid #000000;padding-left:1pt;padding-right:0%;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1.9%&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;border-top:1pt solid #000000;padding-left:1pt;padding-right:0%;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2.8%&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;border-top:1pt solid #000;padding-left:1pt;padding-right:0%;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2.4%&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;border-top:1pt solid #000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;border-top:1pt solid #000;padding-left:1pt;padding-right:0%;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2.8%&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;border-top:1pt solid #000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Dividend yield&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:0%;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:0%;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:0%;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:0%;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Expected volatility&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:0%;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;40%&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:0%;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;36%&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:0%;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;43%&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:0%;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;34%&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Expected term&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5.9&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5.8&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5.2&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5.7&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"&gt;Derivatives&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;On May 22, 2018, we amended our 2019 Notes making an irrevocable election to settle the entire note in cash. As a result, we reclassified from equity to derivative liability the fair value of the conversion premium as of May 22, 2018. Amounts paid in excess of the principal amount will be offset by an equal receipt of cash under the corresponding convertible bond hedge. As a result, we reclassified from equity to derivative asset the fair value of the bond hedge as of May 22, 2018. Changes in the fair value of these derivatives are reflected in other expense, net, in our condensed consolidated statements of operations.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;The following table summarizes the inputs and assumptions used in the Black-Scholes model to calculate the fair value of the derivative assets and liabilities associated with the 2019 Notes:&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:97.514620%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:77.160420%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.699550%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:17.940030%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;As of June 30, 2019&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Common stock price&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$114.15&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Exercise price, conversion premium and bond hedge&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$75.05&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Risk-free interest rate&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:0%;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2.21%&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Volatility&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:0%;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;35%&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:top;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Dividend yield&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:0%;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Remaining contractual term (in years)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;0.13&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"&gt;Net Income (loss) Per Share&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;Basic net income (loss) per share is calculated by dividing net income (loss) by the weighted-average number of common shares outstanding during the period. Diluted net income per share is computed based on the sum of the weighted average number of common shares and potentially dilutive common shares outstanding during the period. &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;All of the 0.8 million weighted average shares of outstanding equity awards as of June&#160;30, 2019 were anti-dilutive due to the net loss for the three months ended June&#160;30, 2019.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;Potentially dilutive common shares consist of shares issuable under 2019 Notes and 2023 Notes, stock options and restricted stock. 2019 Notes and 2023 Notes have a dilutive impact when the average market price of our common stock exceeds the applicable conversion price of the respective notes. It is our intent and policy to settle conversions through combination settlement, which involves payment in cash equal to the principal portion and delivery of shares of common stock for the excess of the conversion value over the principal portion. In addition, after May 22, 2018, the 2019 Notes can only be settled in cash and therefore there has been no further impact on income per share of these notes since then. Potentially dilutive common shares from stock options and restricted stock are determined using the average share price for each period under the treasury stock method. In addition, the following amounts are assumed to be used to repurchase shares: proceeds from exercise of stock options and the average amount of unrecognized compensation expense for the awards. &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;The following table presents the calculation of weighted average shares used to calculate basic and diluted earnings per share (in thousands):&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:45.368421%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.573099%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.530994%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.719298%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.384795%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.719298%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.384795%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.719298%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Three months ended&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Six months ended&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;June 30,&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;June 30,&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Weighted average shares outstanding:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;19,558&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;21,212&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;20,000&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;21,209&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Dilutive potential common shares:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;Restricted stock&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;60&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;38&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;62&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;Stock options&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,132&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;761&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,126&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;2019 Convertible Senior Notes&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,052&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,386&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;Warrants&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;982&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;835&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Shares used to compute diluted income per share&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;19,558&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;24,438&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;20,799&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;24,618&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Potentially dilutive shares excluded from calculation due to anti-dilutive effect&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;7,457&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,092&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;7,243&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,120&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureAndSignificantAccountingPoliciesTextBlock>
    <us-gaap:BasisOfAccountingPolicyPolicyTextBlock
      contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630"
      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTg4NzA_60110586-0ab6-43c1-a1b7-dcc7419042e7">Basis of PresentationOur condensed consolidated financial statements include the financial statements of Ligand and its wholly-owned subsidiaries. All significant intercompany accounts and transactions have been eliminated in consolidation. We have included all adjustments, consisting only of normal recurring adjustments, which we considered necessary for a fair presentation of our financial results. These unaudited condensed consolidated financial statements and accompanying notes should be read together with the audited consolidated financial statements included in our 2018 Annual Report. Interim financial results are not necessarily indicative of the results that may be expected for the full year.</us-gaap:BasisOfAccountingPolicyPolicyTextBlock>
    <us-gaap:PriorPeriodReclassificationAdjustmentDescription
      contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630"
      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMjc0ODc3OTEwMTY4MA_ef81ebd8-44de-40b5-b6a2-17aa7c117724">&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"&gt;Reclassifications&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;Certain amounts in the prior period consolidated financial statements have been reclassified to conform with the current period presentation. Specifically, our investment in Viking warrants was reclassified from &#x201c;other current assets&#x201d; to &#x201c;investment in Viking&#x201d; in the audited consolidated balance sheet as of December 31, 2018. &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"&gt;Prior Period Immaterial Error&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;In connection with the preparation of our condensed consolidated statement of cash flows for the six months ended June&#160;30, 2019, an immaterial error was identified in our condensed consolidated statement of cash flows for the three months ended March 31, 2019 by including a $4.6&#160;million accrued liability for the share repurchase as of December 31, 2018 that was paid during the first quarter of 2019 in the cash flows for operating activities instead of financing activities. Our condensed consolidated statement of cash flows for the three months ended March 31, 2019 understated cash flows provided by operating activities by $4.6&#160;million and understated cash flows used in financing activities by $4.6&#160;million. We evaluated the materiality of the error considering both quantitative and qualitative factors as required by authoritative guidance and determined the related impact was not material to our previously issued condensed consolidated financial statements. The immaterial error has been corrected in our condensed consolidated statement of cash flows for the six months ended June&#160;30, 2019. The immaterial error did not impact our condensed consolidated balance sheet as of March 31, 2019, nor did it impact our condensed consolidated statements of operations, comprehensive income or equity for the three months ended March 31, 2019.&lt;/span&gt;&lt;/div&gt;</us-gaap:PriorPeriodReclassificationAdjustmentDescription>
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    <us-gaap:UseOfEstimates
      contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630"
      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTg5MTI_dad37872-6dbc-45bb-970a-c41fedac4123">&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"&gt;Use of Estimates&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;The preparation of condensed consolidated financial statements in conformity with GAAP requires the use of estimates and assumptions that affect the amounts reported in the condensed consolidated financial statements and the accompanying notes. Actual results may differ from those estimates.&lt;/span&gt;&lt;/div&gt;</us-gaap:UseOfEstimates>
    <us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock
      contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630"
      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTg4ODQ_0656cb4c-e7f3-419d-ab68-500b1e9fdb2b">&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"&gt;Accounting Standards Recently Adopted&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt;Leases&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt; - In February 2016, the FASB issued ASU 2016-02, &lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt;Leases (Topic 842)&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;. This standard requires organizations that lease assets to recognize the assets and liabilities created by those leases. The standard also requires disclosures to help investors and other financial statement users better understand the amount, timing, and uncertainty of cash flows arising from leases. In 2018, the FASB issued guidance that provides an optional transition method for adoption of this standard, which allows organizations to initially apply the new requirements at the effective date, recognize a cumulative effect adjustment to the opening balance of retained earnings, and continue to apply the legacy guidance in ASC 840, &lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt;Leases (Topic 840)&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;, including its disclosure requirements, in the comparative periods presented. We adopted this standard on January 1, 2019 by applying this optional &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;transition method. For leases with a term of 12 months or less, we elected to not recognize lease assets and lease liabilities and expense the leases over a straight-line basis for the term of those leases. In addition, we elected the available package of practical expedients upon adoption, which allowed us to carry forward our historical assessment of whether existing agreements contained a lease and the classification of our existing operating leases. We did not elect to use the hindsight practical expedient to determine the lease term or evaluate impairment for existing leases. We continue to report our financial position as of December 31, 2018 under Topic 840 in our audited consolidated balance sheet. The adoption of this standards update resulted in the recognition of right-of-use assets of approximately $5.2 million and lease liabilities of approximately $5.9 million on our unaudited condensed consolidated balance as of January 1, 2019, with no material impact to our consolidated statement of operations. See &lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt;Note 8, Leases&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;, for further information regarding the impact of the adoption of ASU 2016-02 on our financial statements.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"&gt;Accounting Standards Not Yet Adopted&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt;Financial Instruments&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt; - In June 2016, the FASB issued ASU 2016-13, &lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt;Financial Instruments - Credit Losses: Measurement of Credit Losses on Financial Instruments (Topic 326)&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;, which amends the impairment model by requiring entities to use a forward-looking approach based on expected losses to estimate credit losses on certain types of financial instruments, including trade receivables and available for sale debt securities. ASU 2016-13 is effective for us beginning in the first quarter of 2020, with early adoption permitted. We are currently evaluating the impact of this ASU on our consolidated financial statements. &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt;Fair Value Measurement&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt; - In August 2018, the FASB issued ASU 2018-13, &lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt;Fair Value Measurement: Disclosure Framework&#x2014;Changes to the Disclosure Requirements for Fair Value Measurement (Topic 820)&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;, which modifies the disclosure requirements on fair value measurements. ASU 2018-13 is effective for us beginning in the first quarter of 2020, with earlier adoption permitted. We are currently evaluating the impact of this ASU on our consolidated financial statements.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt;Collaborative Arrangements&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt; - In November 2018, the FASB issued ASU 2018-18, &lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt;Collaborative Arrangements: Clarifying the Interaction between Topic 808 and Topic 606 (Topic 808)&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;. The new standard clarifies that certain transactions between participants in a collaborative arrangement should be accounted for under Topic 606,&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt; Revenue from Contracts with Customers&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;, when the counterparty is a customer for a good or service that is a distinct unit of account. The amendments also preclude entities from presenting consideration from transactions with a collaborator that is not a customer together with revenue recognized from contracts with customers. The new standard is effective for fiscal years beginning after December 15, 2019, and interim periods within those fiscal years. Early adoption is permitted in any interim period for entities that have adopted ASC 606. The standard should be applied retrospectively to the period when we initially adopted ASC 606. We do not expect the adoption of this standard to have a material impact on our consolidated financial statements.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;We do not believe that any other recently issued, but not yet effective accounting pronouncements, if adopted, would have a material impact on our consolidated financial statements or disclosures.&lt;/span&gt;&lt;/div&gt;</us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock>
    <us-gaap:OperatingLeaseRightOfUseAsset
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    <us-gaap:OperatingLeaseLiability
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    <us-gaap:RevenueFromContractWithCustomerPolicyTextBlock
      contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630"
      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTg4ODg_9b0e7b2a-e76e-4944-8b91-9002cb19f06c">&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"&gt;Revenue&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;Our revenue is generated primarily from royalties on sales of products commercialized by our partners, Captisol material sales, license fees and development, regulatory and sales based milestone payments, and other service revenue.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"&gt;Royalties, License Fees and Milestones&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;We receive royalty revenue on sales by our partners of products covered by patents that we own. We do not have future performance obligations under these license arrangements. We generally satisfy our obligation to grant intellectual property rights on the effective date of the contract. However, we apply the royalty recognition constraint required under the guidance for sales-based royalties which requires a sales-based royalty to be recorded no sooner than the underlying sale. Therefore, royalties on sales of products commercialized by our partners are recognized in the quarter the product is sold. Our partners generally report sales information to us on a one quarter lag. Thus, we estimate the expected royalty proceeds based on an analysis of historical experience and interim data provided by our partners including their publicly announced sales. Differences between actual and estimated royalty revenues are adjusted for in the period in which they become known, typically the following quarter. &lt;/span&gt;&lt;/div&gt;&lt;div style="text-indent:36pt;"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;Our contracts with customers often will include future contingent milestone based payments. We include contingent milestone based payments in the estimated transaction price when there is a basis to reasonably estimate the amount of the payment.  These estimates are based on historical experience, anticipated results and our best judgment at the time. If the contingent milestone based payment is sales-based, we apply the royalty recognition constraint and record revenue when the underlying &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;sale has taken place. Significant judgments must be made in determining the&#160;transaction price for our sales of intellectual property. Because of the risk that products in development with our partners will not reach development based milestones or receive regulatory approval, we generally recognize any contingent payments that would be due to us upon or after the development milestone or regulatory approval.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"&gt;Material Sales&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;We recognize revenue when control of Captisol material is transferred to our customers in an amount that reflects the consideration we expect to receive from our customers in exchange for those products. This process involves identifying the contract with a customer, determining the performance obligations in the contract, determining the contract price, allocating the contract price to the distinct performance obligations in the contract, and recognizing revenue when the performance obligations have been satisfied. A performance obligation is considered distinct from other obligations in a contract when it provides a benefit to the customer either on its own or together with other resources that are readily available to the customer and is separately identified in the contract. We consider a performance obligation satisfied once we have transferred control of the product, meaning the customer has the ability to use and obtain the benefit of the Captisol material or intellectual property license right. We recognize revenue for satisfied performance obligations only when we determine there are no uncertainties regarding payment terms or transfer of control. Sales tax and other taxes we collect concurrent with revenue-producing activities are excluded from revenue. We expense incremental costs of obtaining a contract when incurred if the expected amortization period of the asset that we would have recognized is one year or less or the amount is immaterial. We did not incur any incremental costs of obtaining a contract during the periods reported.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;Depending on the terms of the arrangement, we may also defer a portion of the consideration received because we have to satisfy a future obligation. We use an observable price to determine the stand-alone selling price for separate performance obligations or a cost plus margin approach when one is not available. We have elected to recognize the cost for freight and shipping when control over Captisol material has transferred to the customer as an expense in cost of material sales.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;The timing of revenue recognition, billings and cash collections results in billed accounts receivable, unbilled receivables (contract assets), and customer advances and deposits (contract liabilities) on the consolidated balance sheet. Except for royalty revenue and certain service revenue, we generally receive payment at the point we satisfy our obligation or soon after.  Therefore, we do not generally carry a contract asset balance. Any fees billed in advance of being earned are recorded as deferred revenue. During the three and six months ended June&#160;30, 2019, the amount recognized as revenue that was previously deferred was $2.7 million and $4.1 million, respectively. During the three and six months ended June&#160;30, 2018, the amount recognized as revenue that was previously deferred was not material.&lt;/span&gt;&lt;/div&gt;</us-gaap:RevenueFromContractWithCustomerPolicyTextBlock>
    <us-gaap:ContractWithCustomerLiabilityRevenueRecognized
      contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTA5OTUxMTY0OTIzNw_fd7b88a9-cb52-40da-a368-829b6c69e329"
      unitRef="usd">2700000</us-gaap:ContractWithCustomerLiabilityRevenueRecognized>
    <us-gaap:ContractWithCustomerLiabilityRevenueRecognized
      contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTA5OTUxMTY0OTI0NA_91e45a37-504f-4d7a-8e4e-d6e3a8a4019f"
      unitRef="usd">4100000</us-gaap:ContractWithCustomerLiabilityRevenueRecognized>
    <us-gaap:DisaggregationOfRevenueTableTextBlock
      contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630"
      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTg5MDU_a3c2aa80-97a6-4976-8542-e401b378315a">&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;The following table represents disaggregation of Royalties, Material Sales and License fees, milestone and other (in thousands):&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:97.514620%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:5.346327%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:24.536732%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:14.041979%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.549625%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:14.041979%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.399700%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:14.041979%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.399700%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:14.041979%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Three months ended&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Six months ended&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;June 30,&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;June 30,&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"/&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Royalties&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Promacta&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;24,806&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;14,193&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;40,379&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Kyprolis&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;4,882&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;4,730&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;8,715&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;8,125&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Evomela&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,144&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,160&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,055&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,760&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;600&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;700&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,201&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;952&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;6,626&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;31,396&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;26,164&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;52,216&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Material Sales&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Captisol&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;8,549&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;7,612&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;17,508&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;12,003&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;License fees, milestones and other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"/&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;License Fees&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,990&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;47,981&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,840&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;74,936&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Milestone&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;4,175&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,919&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;16,107&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;4,744&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;3,647&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,135&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5,852&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,301&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;9,812&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;51,035&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;24,799&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;81,981&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Total&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;24,987&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;90,043&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New 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colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="21" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;December 31, 2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" 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0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Estimated fair value&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Amortized cost&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Gross unrealized gains&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Gross unrealized losses&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Estimated fair value&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Short-term investments&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;Bank deposits&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;582,991&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;462&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(13)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;583,440&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;311,066&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;26&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(29)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;311,063&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;Corporate bonds&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;46,360&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;160&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;46,520&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;53,223&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(45)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;53,179&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;Commercial paper&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;423,578&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;246&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(19)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;423,805&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;225,731&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;8&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(76)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;225,663&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;U.S. Government bonds&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;7,982&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(9)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;7,973&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;Municipal bonds&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,017&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(4)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,013&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;"&gt;&#160;&#160;&#160;&#160;&#160;Corporate equity securities&lt;/span&gt;&lt;sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:5.2pt;font-weight:400;line-height:100%;vertical-align:top;"&gt;(1)&lt;/sup&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;4,525&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;772&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(216)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5,081&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;135&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,191&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,326&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;Warrants&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;156&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;156&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,057,454&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,796&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td 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      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTg5MDE_1ccffd04-8135-43af-9948-93319b5c8025">&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;Goodwill and other identifiable intangible assets consist of the following (in thousands):&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.707602%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:72.046921%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.609971%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.533138%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.609971%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;June 30,&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;December 31,&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;Goodwill&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;88,000&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;86,646&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Definite lived intangible assets&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;Complete technology&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;235,413&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;235,413&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;"&gt;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Less: accumulated amortization&lt;/span&gt;&lt;sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:5.2pt;font-weight:400;line-height:100%;vertical-align:top;"&gt;(1)&lt;/sup&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(41,448)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(35,070)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;Trade name&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,642&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,642&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Less: accumulated amortization&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(1,114)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" 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style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;29,600&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;29,600&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Less: accumulated amortization&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(12,484)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New 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#000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;300,609&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 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style="font-size:8pt;font-weight:400;font-style:italic;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(1) accumulated amortization for complete technology includes immaterial amount of foreign currency translation adjustments for the complete technology acquired from the Vernalis acquisition.&lt;br/&gt;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:ScheduleOfIntangibleAssetsAndGoodwillTableTextBlock>
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    <lgnd:ScheduleofCommercialLicenseRightsTableTextBlock
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      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTg4OTc_d404e6d1-7f5d-4d22-9832-27e4200d7ca8">&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;Commercial license and other economic rights consist of the following (in thousands):&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.122807%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:71.893805%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.684366%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.537463%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.684366%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;June 30,&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;December 31,&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Aziyo and CorMatrix&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;17,696&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;17,696&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Novan&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;12,000&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Palvella&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;10,000&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;10,000&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Selexis&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;8,602&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;8,602&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Dianomi&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,000&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;50,298&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;36,298&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Less: accumulated amortization attributed to principal or research and development&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(10,290)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(4,838)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;Total commercial license and other economic rights, net&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;40,008&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;31,460&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</lgnd:ScheduleofCommercialLicenseRightsTableTextBlock>
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Commercial license rights acquired are accounted for as financial assets and other economic rights are accounted for as funded research and developments as further discussed below. &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;"&gt;In May 2017, we entered into a Royalty Agreement with Aziyo pursuant to which we will receive royalties from certain marketed products that Aziyo acquired from CorMatrix. We account for the Aziyo commercial license right as a financial asset in accordance with ASC 310, &lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:115%;"&gt;Receivables&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;"&gt;, and amortize the commercial license right using the effective interest method whereby we forecast expected cash flows over the term of the arrangement to arrive at an annualized effective interest. The annual effective interest associated with the forecasted cash flows from the Royalty Agreement with Aziyo as of June&#160;30, 2019 is 23%. Revenue is calculated by multiplying the carrying value of the commercial license right by the effective interest. &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;"&gt;In December 2018, we entered into a development funding and royalties agreement with Palvella. Pursuant to the agreement, we may receive up to $8.0 million of milestone payments upon the achievement by Palvella of certain corporate, financing and regulatory milestones for PTX-022, a product candidate being developed to treat pachyonychia congentia. In addition to the milestone payments, Palvella will pay us tiered royalties from 5.0% to 9.8% based on any aggregate annual worldwide net sales of any PTX-022 products, subject to Palvella&#x2019;s right to reduce the royalty rates by making payments in certain circumstances. We paid Palvella an upfront payment of $10.0 million, which Palvella is required to use to fund the development of PTX-022. We are not obligated to provide additional funding to Palvella for the development or commercialization of PTX-022. We determined the economic rights related to Palvella should be characterized as a funded research and development arrangement, thus we account for it in accordance with ASC 730-20, &lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:115%;"&gt;Research and Development Arrangements&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;"&gt;, and will reduce our asset as the funds are expended by Palvella. We will evaluate the remaining asset basis for impairment on an ongoing basis. As it is anticipated, prior to the receipt of any payments from Palvella that the cost basis will be reduced to zero, we will recognize milestones and royalties as revenue when earned. &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;"&gt;In May 2019, we entered into a development funding and royalties agreement with Novan, pursuant to which we will receive certain payments at specified milestones, as well as royalties on any future net sales of SB206, a product candidate being developed to treat molluscum contagiosum, and any other Novan products used for the treatment of molluscum (&#x201c;Novan Molluscum Products&#x201d;). We paid Novan an upfront payment of $12.0 million, which Novan is required to use to fund the development of SB206. We are not obligated to provide additional funding to Novan for the development or commercialization of SB206. Pursuant to the agreement, we will receive up to $20.0 million of milestone payments upon the achievement by Novan of certain regulatory milestones for SB206 or any other Novan Molluscum Product and commercial milestones. In addition to the milestone payments, Novan will pay us tiered royalties from 7.0% to 10.0% based on aggregate annual net sales of SB206 or any other Novan Molluscum Product in North America. We determined the economic rights related to Novan should be characterized as a funded research and development arrangement, thus we account for it in accordance with ASC 730-20 and will reduce our asset as the funds are expended by Novan. We will evaluate the remaining asset basis for impairment on an ongoing basis. &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;See further detail described in &lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt;Note 1,&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt; &lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt;Basis of Presentation and Summary of Significant Accounting Policies&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;, of Notes to Consolidated Financial Statements in our 2018 Annual Report.&lt;/span&gt;&lt;/div&gt;</lgnd:CommercialLicenseRightsPolicyTextBlockPolicyTextBlock>
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style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.535294%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:14.617647%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;June 30,&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;December 31,&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Compensation&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,856&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;4,045&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Professional 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style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Amounts owed to former licensees&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;411&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;428&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Royalties owed to third parties&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;872&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,025&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Payments due to broker for share repurchases 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style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Return reserve&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;3,346&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;3,590&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Restructuring &lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span 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style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;3,464&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Arial';font-size:8pt;font-weight:400;line-height:100%;"&gt;&#160;&#160;&#160;&#160;&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;"&gt;&#160;Total accrued liabilities&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;11,540&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;19,200&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock>
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      unitRef="usd">2321000</us-gaap:OtherAccruedLiabilitiesCurrent>
    <us-gaap:OtherAccruedLiabilitiesCurrent
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      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjYzYzIyNmJiZjY4NTRhZGVhMjAxOWIxMzZkZmIwMGI3L3RhYmxlcmFuZ2U6NjNjMjI2YmJmNjg1NGFkZWEyMDE5YjEzNmRmYjAwYjdfMTAtNC0xLTEtMA_90832234-4253-47d3-8489-dd87037af040"
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    <us-gaap:AccruedLiabilitiesCurrent
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      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjYzYzIyNmJiZjY4NTRhZGVhMjAxOWIxMzZkZmIwMGI3L3RhYmxlcmFuZ2U6NjNjMjI2YmJmNjg1NGFkZWEyMDE5YjEzNmRmYjAwYjdfMTEtNC0xLTEtMA_4efbaeb2-6471-4fc2-b90f-2bd133176d1f"
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    <us-gaap:ShareBasedCompensationOptionAndIncentivePlansPolicy
      contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630"
      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTg5MDY_777e3a36-7c54-4aee-87dd-8b2c6dc9d992">Share-Based CompensationShare-based compensation expense for awards to employees and non-employee directors is recognized on a straight-line basis over the vesting period until the last tranche vests.</us-gaap:ShareBasedCompensationOptionAndIncentivePlansPolicy>
    <lgnd:ScheduleForShareBasedCompensationExpenseForAwardsToEmployeesAndDirectorsTableTextBlock
      contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630"
      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTg5MDc_6558256b-7c4f-4da3-8564-4d748b95d47a">The following table summarizes share-based compensation expense recorded as components of research and development expenses and general and administrative expenses for the periods indicated (in thousands):&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:34.403509%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:13.643275%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.384795%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:13.643275%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.384795%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:13.643275%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.384795%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:13.643275%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Three months ended&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Six months ended&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;June 30,&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;June 30,&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Share-based compensation expense as a component of:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"/&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Research and development expenses&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,528&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,096&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 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    <us-gaap:ScheduleOfShareBasedPaymentAwardEmployeeStockPurchasePlanValuationAssumptionsTableTextBlock
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      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTg4ODc_8dad1f3a-e7b7-47ae-899a-5127ce9e2c7b">&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;The fair-value for options that were awarded to employees and directors was estimated at the date of grant using the Black-Scholes option valuation model with the following weighted-average assumptions:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.707602%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:35.096774%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:15.008798%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.533138%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:12.516129%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.386510%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:12.516129%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.826393%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:12.516129%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Three months ended&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Six months ended&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;June 30,&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;June 30,&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Risk-free interest rate&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;border-top:1pt solid #000000;padding-left:1pt;padding-right:0%;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1.9%&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;border-top:1pt solid #000000;padding-left:1pt;padding-right:0%;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2.8%&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;border-top:1pt solid #000;padding-left:1pt;padding-right:0%;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2.4%&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;border-top:1pt solid #000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;border-top:1pt solid #000;padding-left:1pt;padding-right:0%;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2.8%&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;border-top:1pt solid #000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Dividend yield&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:0%;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:0%;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:0%;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:0%;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Expected volatility&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:0%;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;40%&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:0%;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;36%&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:0%;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;43%&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:0%;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;34%&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Expected term&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5.9&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5.8&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5.2&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5.7&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:ScheduleOfShareBasedPaymentAwardEmployeeStockPurchasePlanValuationAssumptionsTableTextBlock>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
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style="width:77.160420%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.699550%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:17.940030%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;As of June 30, 2019&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Common stock price&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$114.15&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Exercise price, conversion premium and bond hedge&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$75.05&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Risk-free interest rate&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:0%;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2.21%&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Volatility&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:0%;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;35%&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:top;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Dividend yield&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:0%;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Remaining contractual term (in years)&lt;/span&gt;&lt;/td&gt;&lt;td 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    <us-gaap:EarningsPerSharePolicyTextBlock
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      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTg4OTg_00810c88-9b0c-498c-9d69-22d6e436c479">&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"&gt;Net Income (loss) Per Share&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;Basic net income (loss) per share is calculated by dividing net income (loss) by the weighted-average number of common shares outstanding during the period. Diluted net income per share is computed based on the sum of the weighted average number of common shares and potentially dilutive common shares outstanding during the period. &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;All of the 0.8 million weighted average shares of outstanding equity awards as of June&#160;30, 2019 were anti-dilutive due to the net loss for the three months ended June&#160;30, 2019.&lt;/span&gt;&lt;/div&gt;Potentially dilutive common shares consist of shares issuable under 2019 Notes and 2023 Notes, stock options and restricted stock. 2019 Notes and 2023 Notes have a dilutive impact when the average market price of our common stock exceeds the applicable conversion price of the respective notes. It is our intent and policy to settle conversions through combination settlement, which involves payment in cash equal to the principal portion and delivery of shares of common stock for the excess of the conversion value over the principal portion. In addition, after May 22, 2018, the 2019 Notes can only be settled in cash and therefore there has been no further impact on income per share of these notes since then. Potentially dilutive common shares from stock options and restricted stock are determined using the average share price for each period under the treasury stock method. In addition, the following amounts are assumed to be used to repurchase shares: proceeds from exercise of stock options and the average amount of unrecognized compensation expense for the awards.</us-gaap:EarningsPerSharePolicyTextBlock>
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      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTA5OTUxMTY0ODkxMg_a0bf3a57-845a-414d-9e3c-e16433386266"
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      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RleHRyZWdpb246Yzg1Zjk1NTI5OTQ1NGQ1Y2E3NDdlNTJiY2ViZGE0ZjVfMTg4OTk_e89afb24-136b-4eed-b962-328d3f645636">&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;The following table presents the calculation of weighted average shares used to calculate basic and diluted earnings per share (in thousands):&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:45.368421%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.573099%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.530994%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.719298%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.384795%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.719298%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.384795%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:10.719298%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Three months ended&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Six months ended&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;June 30,&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;June 30,&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Weighted average shares outstanding:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;19,558&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;21,212&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;20,000&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;21,209&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Dilutive potential common shares:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;Restricted stock&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;60&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;38&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;62&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;Stock options&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,132&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;761&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,126&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;2019 Convertible Senior Notes&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,052&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,386&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;Warrants&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;982&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;835&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Shares used to compute diluted income per share&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;19,558&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;24,438&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;20,799&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;24,618&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Potentially dilutive shares excluded from calculation due to anti-dilutive effect&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;7,457&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,092&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;7,243&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,120&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock>
    <us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted
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      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfMy0xLTEtMS0w_1e9ab8b4-c79d-4a91-9b02-991c111075b0"
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      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfMy0zLTEtMS0w_91371a87-08c5-43a1-aba1-a9c25641cd52"
      unitRef="shares">21212000</us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted>
    <us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted
      contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630"
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      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfMy01LTEtMS0xNzMw_216332ca-6fb5-4277-8c28-5f2742ab4bef"
      unitRef="shares">20000000</us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted>
    <us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted
      contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630"
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      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfMy03LTEtMS01OTY_3660a528-a9c8-4229-a7c9-c2411840c879"
      unitRef="shares">21209000</us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted>
    <us-gaap:WeightedAverageNumberOfSharesRestrictedStock
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      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfNS0xLTEtMS0w_b08c044c-ed9e-42b5-aff5-fdb4d26c5c3d"
      unitRef="shares">0</us-gaap:WeightedAverageNumberOfSharesRestrictedStock>
    <us-gaap:WeightedAverageNumberOfSharesRestrictedStock
      contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfNS0zLTEtMS0w_144b85ce-aed9-41ee-bae3-21b870d3e61c"
      unitRef="shares">60000</us-gaap:WeightedAverageNumberOfSharesRestrictedStock>
    <us-gaap:WeightedAverageNumberOfSharesRestrictedStock
      contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630"
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      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfNS01LTEtMS0xNzM5_07e53927-01ef-4b1d-a33e-9b678c6d5bab"
      unitRef="shares">38000</us-gaap:WeightedAverageNumberOfSharesRestrictedStock>
    <us-gaap:WeightedAverageNumberOfSharesRestrictedStock
      contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630"
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      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfNS03LTEtMS01OTk_11e0fa8c-ac37-4dbc-9551-350ecdd33464"
      unitRef="shares">62000</us-gaap:WeightedAverageNumberOfSharesRestrictedStock>
    <us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
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      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfNi0xLTEtMS0w_035fe5e5-a525-4a34-b6cb-c1c991a3b3db"
      unitRef="shares">0</us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements>
    <us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
      contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfNi0zLTEtMS0w_00ad4b12-27d4-48ab-856b-905b3c8bb0ae"
      unitRef="shares">1132000</us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements>
    <us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
      contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfNi01LTEtMS0xNzM3_a18a8002-f0e1-4b87-97ab-a6a085b24ebf"
      unitRef="shares">761000</us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements>
    <us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
      contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfNi03LTEtMS02MDE_fa80b6d8-2e95-410b-8ed7-908e82b78aad"
      unitRef="shares">1126000</us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements>
    <us-gaap:IncrementalCommonSharesAttributableToConversionOfDebtSecurities
      contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfNy0xLTEtMS0w_38667b16-c77f-4bc5-be7f-c178875553c5"
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    <us-gaap:IncrementalCommonSharesAttributableToConversionOfDebtSecurities
      contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfNy0zLTEtMS0w_5e05ef89-1417-4e03-8821-9248bd2e8be7"
      unitRef="shares">1052000</us-gaap:IncrementalCommonSharesAttributableToConversionOfDebtSecurities>
    <us-gaap:IncrementalCommonSharesAttributableToConversionOfDebtSecurities
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      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfNy01LTEtMS0yMzY1_683af3da-0df2-435e-aac6-864b6be7927a"
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    <us-gaap:IncrementalCommonSharesAttributableToConversionOfDebtSecurities
      contextRef="i9a29b197fdb94844a933ac36dbfd2280_D20180101-20180630"
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      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfNy03LTEtMS02MDM_52aad7e0-3611-4a7c-9514-9846149e132f"
      unitRef="shares">1386000</us-gaap:IncrementalCommonSharesAttributableToConversionOfDebtSecurities>
    <us-gaap:IncrementalCommonSharesAttributableToCallOptionsAndWarrants
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      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfOC0xLTEtMS0w_0808d3fc-4ae0-4ea0-857e-cff77bca819b"
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    <us-gaap:IncrementalCommonSharesAttributableToCallOptionsAndWarrants
      contextRef="i04609f385ebb4f5c86c360679f93aaec_D20180401-20180630"
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      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV8zNy9mcmFnOmM4NWY5NTUyOTk0NTRkNWNhNzQ3ZTUyYmNlYmRhNGY1L3RhYmxlOjhiNGJmYmEzMTgzNzQyZThhYzE5MGI4YjljOTAyMzhkL3RhYmxlcmFuZ2U6OGI0YmZiYTMxODM3NDJlOGFjMTkwYjhiOWM5MDIzOGRfOC0zLTEtMS0w_a0a51d97-fe0d-4fe8-904d-2ef334fb002a"
      unitRef="shares">982000</us-gaap:IncrementalCommonSharesAttributableToCallOptionsAndWarrants>
    <us-gaap:IncrementalCommonSharesAttributableToCallOptionsAndWarrants
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style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:21.245614%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.530994%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:6.771930%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.530994%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:6.918129%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.530994%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:6.918129%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.530994%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:6.771930%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.530994%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:6.918129%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.530994%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:6.771930%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.530994%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:6.918129%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.530994%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:6.918129%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="21" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;June 30, 2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="21" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;December 31, 2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Level&#160;1&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Level&#160;2&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Level&#160;3&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Total&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Level 1&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Level 2&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Level 3&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Total&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Assets:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;"&gt;Short-term investments&lt;/span&gt;&lt;sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:5.2pt;font-weight:400;line-height:100%;vertical-align:top;"&gt;(1)&lt;/sup&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5,082&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,053,764&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;156&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,059,002&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,326&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;599,891&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;601,217&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Investment in Viking common stock&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;50,116&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);"/&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;50,116&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;46,191&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;46,191&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;"&gt;Investment in Viking warrants&lt;/span&gt;&lt;sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:5.2pt;font-weight:400;line-height:100%;vertical-align:top;"&gt;(2)&lt;/sup&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;10,260&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;10,260&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;9,257&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;9,257&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;Total assets&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;65,458&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,053,764&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;156&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,119,378&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;56,774&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;599,891&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;656,665&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Liabilities:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;"&gt;Crystal contingent liabilities&lt;/span&gt;&lt;sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:5.2pt;font-weight:400;line-height:100%;vertical-align:top;"&gt;(3)&lt;/sup&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;4,987&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;4,987&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;6,477&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;6,477&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;CyDex contingent liabilities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;464&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;464&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;514&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;514&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;"&gt;Metabasis contingent liabilities&lt;/span&gt;&lt;sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:5.2pt;font-weight:400;line-height:100%;vertical-align:top;"&gt;(4)&lt;/sup&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;7,626&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;7,626&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5,551&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5,551&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Amounts owed to former licensor&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;131&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;131&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;199&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;199&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;Total liabilities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;131&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;7,626&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5,451&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;13,208&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;199&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5,551&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;6,991&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;12,741&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-indent:-18pt;padding-left:18pt;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;"&gt;1.&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;padding-left:12pt;"&gt;Short-term investments in marketable debt securities with original maturities greater than 90 days are classified as available-for-sale securities based on management's intentions and are at level 2 of the fair value hierarchy, as these investment securities are valued based upon quoted prices for identical or similar instruments in markets that are not active, and model-based valuation techniques for which all significant assumptions are observable in the market.&#160;In addition, we have investment in warrants resulting from Seelos milestone payments that were settled in shares during the first quarter of 2019 and are at level 3 of the fair value hierarchy, based on intrinsic value estimated by management as of June&#160;30, 2019.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-indent:-18pt;padding-left:18pt;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;"&gt;2.&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;padding-left:12pt;"&gt;Investment in warrants, which we received as a result of Viking&#x2019;s partial repayment of the Viking note receivable and our purchase of Viking common stock and warrants in April 2016, are classified as level 1 as the fair value is determined using quoted market prices in active markets for the same securities. The change of the fair value is recorded in Gain (loss) from Viking in our condensed consolidated statement of operations. &lt;/span&gt;&lt;/div&gt;&lt;div style="text-indent:-18pt;padding-left:18pt;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;"&gt;3.&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;padding-left:12pt;"&gt;The fair value of Crystal contingent liabilities was determined using a probability weighted income approach. Most of the contingent payments are based on development or regulatory milestones as defined in the merger agreement with Crystal. The fair value is subjective and is affected by changes in inputs to the valuation model including management&#x2019;s estimates regarding the timing and probability of achievement of certain developmental and regulatory milestones. At&#160;June&#160;30, 2019, most of the development and regulatory milestones were estimated to be highly probable of being achieved by&#160;2019. Changes in these estimates may materially affect the fair value.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-indent:-18pt;padding-left:18pt;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;"&gt;4.&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;padding-left:12pt;"&gt;In connection with our acquisition of Metabasis in January 2010, we issued Metabasis stockholders four tradable CVRs, one CVR from each of four respective series of CVR, for each Metabasis share. The CVRs entitle Metabasis stockholders to cash payments as frequently as every six months as cash is received by us from proceeds from the sale or partnering of any of the Metabasis drug development programs, among other triggering events. The liability for the CVRs is determined using quoted prices in a market that is not active for the underlying CVR. The carrying amount of the liability may fluctuate significantly based upon quoted market prices and actual amounts paid under the agreements may be materially different than the carrying amount of the liability. Several of the Metabasis drug development programs have been outlicensed to Viking, including VK2809. VK2809 is a novel selective TR-&#x3b2; agonist with potential in multiple indications, including hypercholesterolemia, dyslipidemia, NASH, and X-ALD. Under the terms of the agreement with Viking, we may be entitled to up to $375 million of development, regulatory and commercial milestones and tiered royalties on potential future sales including a $10 million payment upon initiation of a Phase 3 clinical trial. Another Metabasis drug development program, RVT-1502, has been outlicensed to Metavant. RVT-1502 is a novel, orally-bioavailable, small molecule, glucagon receptor antagonist or &#x201c;GRA.&#x201d; &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;For the first quarter of 2019, we reduced the contingent liabilities associated with Crystal by $1.5 million based on management's estimates of timing and probability of achievement of certain milestones and revenue thresholds. We made a $1.0 million payment to the former shareholders of Crystal during the first quarter of 2018. There was no significant change to the fair value of Crystal and CyDex during the second quarter of 2019 or 2018.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"&gt;Assets Measured on a Non-Recurring Basis&lt;/span&gt;&lt;/div&gt;&lt;div style="text-indent:22pt;"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;We apply fair value techniques on a non-recurring basis associated with valuing potential impairment losses related to our goodwill, indefinite-lived intangible assets and long-lived assets.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;We evaluate goodwill and indefinite-lived intangible assets annually for impairment and whenever circumstances occur indicating that goodwill might be impaired. We determine the fair value of our reporting unit based on a combination of inputs, including the market capitalization of Ligand, as well as Level 3 inputs such as discounted cash flows, which are not observable from the market, directly or indirectly. We determine the fair value of our indefinite-lived intangible assets using the income approach based on Level 3 inputs.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;There were no triggering events identified and no indication of impairment of our goodwill, indefinite-lived intangible assets, or long-lived assets during the six months ended June&#160;30, 2019 and June&#160;30, 2018.&lt;/span&gt;&lt;/div&gt;</us-gaap:FairValueDisclosuresTextBlock>
    <us-gaap:FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTableTextBlock
      contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630"
      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80My9mcmFnOmMzOWUwZGVkMDgwYTRmYzg5MWRhNjVlNTgwNzIyZjhmL3RleHRyZWdpb246YzM5ZTBkZWQwODBhNGZjODkxZGE2NWU1ODA3MjJmOGZfNTAwMg_d765fde4-6765-4d71-a43e-6a84d014d1b3">&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;The following table presents the hierarchy for our assets and liabilities measured at fair value (in thousands):&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:21.245614%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.530994%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:6.771930%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.530994%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:6.918129%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.530994%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:6.918129%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.530994%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:6.771930%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.530994%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:6.918129%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.530994%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:6.771930%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.530994%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:6.918129%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.530994%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:6.918129%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="21" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;June 30, 2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="21" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;December 31, 2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Level&#160;1&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Level&#160;2&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Level&#160;3&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Total&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Level 1&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Level 2&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Level 3&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Total&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Assets:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;"&gt;Short-term investments&lt;/span&gt;&lt;sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:5.2pt;font-weight:400;line-height:100%;vertical-align:top;"&gt;(1)&lt;/sup&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5,082&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,053,764&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;156&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,059,002&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,326&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;599,891&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;601,217&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Investment in Viking common stock&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;50,116&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:10pt;font-weight:400;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);"/&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;50,116&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;46,191&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;46,191&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;"&gt;Investment in Viking warrants&lt;/span&gt;&lt;sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:5.2pt;font-weight:400;line-height:100%;vertical-align:top;"&gt;(2)&lt;/sup&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;10,260&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;10,260&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;9,257&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;9,257&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;Total assets&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;65,458&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,053,764&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;156&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,119,378&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;56,774&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;599,891&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;656,665&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Liabilities:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;"&gt;Crystal contingent liabilities&lt;/span&gt;&lt;sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:5.2pt;font-weight:400;line-height:100%;vertical-align:top;"&gt;(3)&lt;/sup&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;4,987&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;4,987&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;6,477&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;6,477&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;CyDex contingent liabilities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;464&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;464&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;514&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;514&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;"&gt;Metabasis contingent liabilities&lt;/span&gt;&lt;sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:5.2pt;font-weight:400;line-height:100%;vertical-align:top;"&gt;(4)&lt;/sup&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;7,626&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;7,626&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5,551&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5,551&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Amounts owed to former licensor&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;131&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;131&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;199&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;199&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;Total liabilities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;131&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;7,626&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5,451&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;13,208&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;199&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5,551&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;6,991&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;12,741&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-indent:-18pt;padding-left:18pt;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;"&gt;1.&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;padding-left:12pt;"&gt;Short-term investments in marketable debt securities with original maturities greater than 90 days are classified as available-for-sale securities based on management's intentions and are at level 2 of the fair value hierarchy, as these investment securities are valued based upon quoted prices for identical or similar instruments in markets that are not active, and model-based valuation techniques for which all significant assumptions are observable in the market.&#160;In addition, we have investment in warrants resulting from Seelos milestone payments that were settled in shares during the first quarter of 2019 and are at level 3 of the fair value hierarchy, based on intrinsic value estimated by management as of June&#160;30, 2019.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-indent:-18pt;padding-left:18pt;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;"&gt;2.&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;padding-left:12pt;"&gt;Investment in warrants, which we received as a result of Viking&#x2019;s partial repayment of the Viking note receivable and our purchase of Viking common stock and warrants in April 2016, are classified as level 1 as the fair value is determined using quoted market prices in active markets for the same securities. The change of the fair value is recorded in Gain (loss) from Viking in our condensed consolidated statement of operations. &lt;/span&gt;&lt;/div&gt;&lt;div style="text-indent:-18pt;padding-left:18pt;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;"&gt;3.&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;padding-left:12pt;"&gt;The fair value of Crystal contingent liabilities was determined using a probability weighted income approach. Most of the contingent payments are based on development or regulatory milestones as defined in the merger agreement with Crystal. The fair value is subjective and is affected by changes in inputs to the valuation model including management&#x2019;s estimates regarding the timing and probability of achievement of certain developmental and regulatory milestones. At&#160;June&#160;30, 2019, most of the development and regulatory milestones were estimated to be highly probable of being achieved by&#160;2019. Changes in these estimates may materially affect the fair value.&lt;/span&gt;&lt;/div&gt;4.In connection with our acquisition of Metabasis in January 2010, we issued Metabasis stockholders four tradable CVRs, one CVR from each of four respective series of CVR, for each Metabasis share. The CVRs entitle Metabasis stockholders to cash payments as frequently as every six months as cash is received by us from proceeds from the sale or partnering of any of the Metabasis drug development programs, among other triggering events. 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      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfMTAxOTI_366d7087-5aa5-4cb9-9d8e-638ee691eeb2">Convertible Senior Notes&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;"&gt;0.75% Convertible Senior Notes due 2019&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;In August 2014, we issued $245.0 million aggregate principal amount of 2019 Notes. The implied estimated effective rate of the liability component of the 2019 Notes was 5.83% and are convertible into common stock at an initial conversion rate of 13.3251 shares per $1,000 principal amount of 2019 Notes, subject to adjustment upon certain events, which is equivalent to an initial conversion price of approximately $75.05 per share of common stock. The notes bear cash interest at a rate of 0.75% per year, payable semi-annually.  &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;Holders of the 2019 Notes may convert the notes at any time prior to the close of business on the business day immediately preceding May 15, 2019, under any of the following circumstances: &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="padding-left:36pt;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;(1) during any fiscal quarter (and only during such fiscal quarter) commencing after December 31, 2014, if, for at least 20 trading days (whether or not consecutive) during the 30 consecutive trading day period ending on the last trading day of the immediately preceding fiscal quarter, the last reported sale price of our common stock on such trading day is greater than 130% of the conversion price on such trading day; &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="padding-left:36pt;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;(2) during the five business day period immediately following any 10 consecutive trading day period, in which the trading price per $1,000 principal amount of notes was less than 98% of the product of the last reported sale price of our common stock on such trading day and the conversion rate on each such trading day; or &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="padding-left:36pt;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;(3) upon the occurrence of certain specified corporate events as specified in the indenture governing the notes.  &lt;/span&gt;&lt;/div&gt;&lt;div style="padding-left:36pt;"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;On May 22, 2018, we entered into a supplemental indenture whereby we made an irrevocable election to settle the entire 2019 Notes in cash. As such, we must deliver cash to settle the principal and any premium due upon conversion. As a result of the requirement to deliver cash to settle any premium due upon conversion, on May 22, 2018, we reclassified from equity to liability the conversion option fair value of $341.6 million. In accordance with ASC 815, &lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt;Derivatives and Hedging&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;, the derivative was adjusted to its fair value as of June 30, 2018 of $401.3 million with the resulting $59.7 million increase reflected in other expense, net in our condensed consolidated statement of operations for the three and six months ended June 30, 2018. &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;In March and April 2018, we received notices for conversion of $21.8 million of principal amount of the 2019 Notes which were settled in May and June 2018. We paid noteholders the conversion value of the notes in cash, up to the principal amount of the 2019 Notes. The excess of the conversion value over the principal amount, totaling $31.6 million, was paid in shares of common stock. This equity dilution upon conversion of the 2019 Notes was offset by the reacquisition of the shares under the convertible bond hedge transactions entered into in connection with the offering of the 2019 Notes as further discussed below. As a result of the conversions, we recorded a $0.6 million loss on extinguishment of debt calculated as the difference between the estimated fair value of the debt and the carrying value of the 2019 Notes as of the settlement dates.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;"&gt;In July and August 2018, we received notices for conversion of $195.9 million of principal amount of the 2019 Notes which were settled in October and November 2018. We paid the noteholders the $195.9 million principal amount and the excess of conversion value over the principal amount, totaling $439.6 million, in cash. &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;"&gt;In June 2019, we received notices for conversion of $1.0 million of principal amount of the 2019 Notes, which will be settled in cash upon the 2019 Notes' maturity date in August 2019.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;As of June&#160;30, 2019, the derivative was adjusted to its fair value of $14.3 million with the resulting $4.4 million and $9.1 million decrease reflected in other expense, net, in our condensed consolidated statements of operations for the three and six months ended June&#160;30, 2019, respectively.  &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt; &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt;Convertible Bond Hedge and Warrant Transactions&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;In August 2014, we entered into convertible bond hedges and sold warrants covering 3,264,643 shares of our common stock to minimize the impact of potential dilution to our stockholders and/or offset the cash payments we are required to make in excess of the principal amount upon conversion of the 2019 Notes.  &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;The convertible bond hedges have an exercise price of $75.05 per share and are exercisable when and if the 2019 Notes are converted. If upon conversion of the 2019 Notes, the price of our common stock is above the exercise price of the convertible bond hedges, the counterparties will deliver shares of common stock and/or cash with an aggregate value equal to the difference between the price of common stock at the conversion date and the exercise price, multiplied by the number of shares of common stock related to the convertible bond hedge transaction being exercised. The convertible bond hedges and warrants described below are separate transactions entered into by us and are not part of the terms of the 2019 Notes. Holders of the 2019 Notes and warrants will not have any rights with respect to the convertible bond hedges. We paid $48.1 million for these convertible bond hedges and recorded the amount as a reduction to additional paid-in capital.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;As a result of the irrevocable cash election, conversion notices received relating to the 2019 Notes after May 22, 2018 must be fully settled in cash and amounts paid in excess of the principal amount will be offset by an equal receipt of cash under the convertible bond hedge. We account for the bond hedge as a derivative asset and marked it to market as of June&#160;30, 2019 at &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;$14.3 million with the resulting $4.4 million and $8.3 million increase reflected in other expense, net, in our condensed consolidated statements of operations for the three and six months ended June&#160;30, 2019, respectively. &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;Concurrently with the convertible bond hedge transactions, we entered into warrant transactions whereby we sold warrants to acquire approximately 3,264,643 shares of common stock with an exercise price of approximately $125.08 per share, subject to certain adjustments. The warrants have various expiration dates ranging from November 13, 2019 to April 22, 2020. The warrants will have a dilutive effect to the extent the market price per share of common stock exceeds the applicable exercise price of the warrants, as measured under the terms of the warrant transactions. We received $11.6 million for these warrants and recorded this amount to additional paid-in capital. The common stock issuable upon exercise of the warrants will be in unregistered shares, and we do not have the obligation and do not intend to file any registration statement with the SEC registering the issuance of the shares under the warrants. We continue to have the ability to avoid settling the warrants associated with the 2019 Notes in cash after May 22, 2018. Accordingly, the warrants continue to be classified in additional paid in capital. In November 2018, we repurchased a total of 525,000 warrants. As a result, 2,739,643 warrants remained outstanding as of both June&#160;30, 2019 and December 31, 2018.   &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;"&gt;0.75%&#160;Convertible&#160;Senior&#160;Notes&#160;due 2023&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;In May 2018, we issued&#160;$750.0&#160;million&#160;aggregate principal amount of&#160;0.75%&#160;convertible&#160;senior&#160;notes. The net proceeds from the offering, after deducting the initial purchasers' discount and offering expenses, were approximately $733.1 million. The 2023 Notes will be convertible into cash, shares of common stock, or a combination of cash and shares of common stock, at our election, based on an initial conversion rate, subject to adjustment, of&#160;4.0244&#160;shares per $1,000 principal amount of the 2023 Notes which represents an initial conversion price of approximately&#160;$248.48 per share.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;Holders of the 2023 Notes may convert the notes at any time prior to the close of business on the business day immediately preceding November 15, 2022, under any of the following circumstances: &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="padding-left:36pt;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;(1) during any fiscal quarter (and only during such fiscal quarter) commencing after September 30, 2018, if, for at least 20 trading days (whether or not consecutive) during the 30 consecutive trading day period ending on the last trading day of the immediately preceding fiscal quarter, the last reported sale price of our common stock on such trading day is greater than 130% of the conversion price on such trading day; &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="padding-left:36pt;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;(2) during the five business day period immediately following any 10 consecutive trading day period, in which the trading price per $1,000 principal amount of notes was less than 98% of the product of the last reported sale price of our common stock on such trading day and the conversion rate on each such trading day; or &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="padding-left:36pt;"&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;(3) upon the occurrence of certain specified corporate events as specified in the indenture governing the notes. &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;The notes will have a dilutive effect to the extent the average market price per share of common stock for a given reporting period exceeds the conversion price of $248.48. As of June&#160;30, 2019, the &#x201c;if-converted value&#x201d; did not exceed the principal amount of the 2023 Notes. In connection with the issuance of the 2023 Notes, we incurred $16.9 million of issuance costs, which primarily consisted of underwriting, legal and other professional fees. The portion of these costs allocated to the liability component totaling $13.7 million is amortized to interest expense using the effective interest method over the five year expected life of the 2023 Notes. It is our intent and policy to settle conversions through combination settlement, which essentially involves payment in cash equal to the principal portion and delivery of shares of common stock for the excess of the conversion value over the principal portion.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt;Convertible Bond Hedge and Warrant Transactions&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;In conjunction with the 2023 Notes, in May 2018, we entered into convertible bond hedges and sold warrants covering 3,018,327 shares of its common stock to minimize the impact of potential dilution to our common stock and/or offset the cash payments we are required to make in excess of the principal amount upon conversion of the 2023 Notes. The convertible bond hedges have an exercise price of $248.48 per share and are exercisable when and if the 2023 Notes are converted. We paid $140.3 million for these convertible bond hedges. If upon conversion of the 2023 Notes, the price of our common stock is above the exercise price of the convertible bond hedges, the counterparties will deliver shares of common stock and/or cash with an aggregate value approximately equal to the difference between the price of common stock at the conversion date and the exercise price, multiplied by the number of shares of common stock related to the convertible bond hedge transaction being exercised. The convertible bond hedges and warrants described below are separate transactions entered into by us and are not &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;part of the terms of the 2023 Notes. Holders of the 2023 Notes and warrants will not have any rights with respect to the convertible bond hedges. &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;Concurrently with the convertible bond hedge transactions, we entered into warrant transactions whereby we sold warrants covering approximately 3,018,327 shares of common stock with an exercise price of approximately $315.38 per share, subject to certain adjustments. We received $90.0 million for these warrants. The warrants have various expiration dates ranging from August 15, 2023 to February 6, 2024. The warrants will have a dilutive effect to the extent the market price per share of common stock exceeds the applicable exercise price of the warrants, as measured under the terms of the warrant transactions. The common stock issuable upon exercise of the warrants will be in unregistered shares, and we do not have the obligation and do not intend to file any registration statement with the SEC registering the issuance of the shares under the warrants.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;The following table summarizes information about the equity and liability components of the 2019 Notes and 2023 Notes (in thousands): &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.853801%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:67.985359%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:12.641288%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.532064%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:12.641288%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;June 30, 2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;December 31, 2018&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Principal amount of 2019 Notes outstanding&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;27,323&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;27,326&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Unamortized discount (including unamortized debt issuance cost)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(236)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(893)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Total current portion of notes payable&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;27,087&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;26,433&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Principal amount of 2023 Notes outstanding&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;750,000&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;750,000&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Unamortized discount (including unamortized debt issuance cost)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(125,791)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(140,136)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Total long-term portion of notes payable&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;624,209&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;609,864&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Fair value of both 2019 Notes and 2023 Notes outstanding (Level 2)&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;689,172&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" 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    <us-gaap:AdjustmentsToAdditionalPaidInCapitalWarrantIssued
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    <us-gaap:ScheduleOfDebtTableTextBlock
      contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630"
      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV80Ni9mcmFnOjhhYmFjYjNlMjAwYTRkMTE5NGU3ZGYyOTA4MTJhZDMyL3RleHRyZWdpb246OGFiYWNiM2UyMDBhNGQxMTk0ZTdkZjI5MDgxMmFkMzJfMTAxOTQ_653d6450-faf6-4f01-9df5-22b32c84b7a5">&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;The following table summarizes information about the equity and liability components of the 2019 Notes and 2023 Notes (in thousands): &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center;margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.853801%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:67.985359%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:12.641288%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.532064%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:12.641288%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;June 30, 2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;December 31, 2018&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Principal amount of 2019 Notes outstanding&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;27,323&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;27,326&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Unamortized discount (including unamortized debt issuance cost)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(236)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(893)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Total current portion of notes payable&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;27,087&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;26,433&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Principal amount of 2023 Notes outstanding&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;750,000&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;750,000&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Unamortized discount (including unamortized debt issuance cost)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(125,791)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(140,136)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Total long-term portion of notes payable&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;624,209&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;609,864&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Fair value of both 2019 Notes and 2023 Notes outstanding (Level 2)&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;689,172&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" 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    <us-gaap:StockholdersEquityNoteDisclosureTextBlock
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      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV81NS9mcmFnOmVjOGU1MDkyMDQ4YjRjZWNhY2VjMTZiNDhlYzI4ZGUyL3RleHRyZWdpb246ZWM4ZTUwOTIwNDhiNGNlY2FjZWMxNmI0OGVjMjhkZTJfODY0_6544e08f-f9f9-41c7-bb74-b1e30a2efcbf">Stockholders&#x2019; Equity&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;We grant options and awards to employees and non-employee directors pursuant to a stockholder approved stock incentive plan, which is described in further detail in &lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt;Note 8, Stockholders' Equity&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;, of Notes to Consolidated Financial Statements in our 2018 Annual Report.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;The following is a summary of our stock option and restricted stock activity and related information:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:96.929825%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:39.628959%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:12.027149%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.554148%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:12.027149%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.554148%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:12.027149%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.554148%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:12.027149%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Stock Options&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Restricted Stock Awards&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Shares&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Weighted-Average Exercise Price&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Shares&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Weighted-Average Grant Date  Fair Value&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Balance as of December 31, 2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,736,304&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;66.71&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;132,273&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;130.63&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Granted&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;311,884&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;117.63&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;98,404&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;114.15&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Options exercised/RSUs vested&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(104,249)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;23.16&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(69,529)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;110.87&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Balance as of June 30, 2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,943,939&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;77.17&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;161,148&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;129.10&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;As of June&#160;30, 2019, outstanding options to purchase 1.3 million shares were exercisable with a weighted average exercise price per share of $55.57.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"&gt;Employee Stock Purchase Plan&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;The price at which common stock is purchased under the Amended Employee Stock Purchase Plan, or ESPP, is equal to 85% of the fair market value of the common stock on the first or last day of the offering period, whichever is lower. As of June&#160;30, 2019, 60,642 shares were available for future purchases under the ESPP.&lt;/span&gt;&lt;/div&gt;</us-gaap:StockholdersEquityNoteDisclosureTextBlock>
    <us-gaap:ScheduleOfNonvestedRestrictedStockUnitsActivityTableTextBlock
      contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630"
      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV81NS9mcmFnOmVjOGU1MDkyMDQ4YjRjZWNhY2VjMTZiNDhlYzI4ZGUyL3RleHRyZWdpb246ZWM4ZTUwOTIwNDhiNGNlY2FjZWMxNmI0OGVjMjhkZTJfODY4_9458288a-de0d-4f7f-b299-4b65ec3f9d80">&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;The following is a summary of our stock option and restricted stock activity and related information:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:96.929825%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:39.628959%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:12.027149%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.554148%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:12.027149%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.554148%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:12.027149%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.554148%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:12.027149%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Stock Options&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Restricted Stock Awards&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Shares&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Weighted-Average Exercise Price&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Shares&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Weighted-Average Grant Date  Fair Value&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Balance as of December 31, 2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,736,304&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;66.71&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;132,273&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;130.63&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Granted&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;311,884&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;117.63&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;98,404&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;114.15&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Options exercised/RSUs vested&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(104,249)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;23.16&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(69,529)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;110.87&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Balance as of June 30, 2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,943,939&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;77.17&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;161,148&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;129.10&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:ScheduleOfNonvestedRestrictedStockUnitsActivityTableTextBlock>
    <us-gaap:ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock
      contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630"
      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV81NS9mcmFnOmVjOGU1MDkyMDQ4YjRjZWNhY2VjMTZiNDhlYzI4ZGUyL3RleHRyZWdpb246ZWM4ZTUwOTIwNDhiNGNlY2FjZWMxNmI0OGVjMjhkZTJfODY3_c5766c2a-63e7-4f69-98ed-a404cf1c361f">&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;The following is a summary of our stock option and restricted stock activity and related information:&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:96.929825%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:39.628959%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:12.027149%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.554148%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:12.027149%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.554148%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:12.027149%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:0.554148%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:12.027149%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Stock Options&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Restricted Stock Awards&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Shares&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Weighted-Average Exercise Price&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Shares&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Weighted-Average Grant Date  Fair Value&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Balance as of December 31, 2018&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,736,304&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;66.71&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;132,273&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;130.63&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Granted&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;311,884&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;117.63&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;98,404&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;114.15&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Options exercised/RSUs vested&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(104,249)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;23.16&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(69,529)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;110.87&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;td colspan="3" style="display:none;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Balance as of June 30, 2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,943,939&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;77.17&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;161,148&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 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Where a liability is probable and there is a range of estimated loss and no amount in the range is more likely than any other number in the range, we record the minimum estimated liability related to the claim in accordance with ASC 450,&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt; Contingencies.&lt;/span&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt; As additional information becomes available, we assess the potential liability related to our pending litigation and revises our estimates. Revisions in our estimates of potential liability could materially impact our results of operations.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;On July 27, 2018, AG Oncon, LLC, AG Ofcon, Ltd., Calamos Market Neutral Income Fund, Capital Ventures International, Citadel Equity Fund Ltd., Opti Opportunity Master Fund, Polygon Convertible Opportunity Master Fund, Wolverine Flagship Fund Trading Limited, as plaintiffs, filed a complaint in the Court of Chancery of the State of Delaware (AG Oncon, LLC v. Ligand Pharmaceuticals Inc.) alleging claims for violation of the Trust Indenture Act, breach of contract, damages and a declaratory judgment that the Supplemental Indenture, dated as of February 20, 2018, entered into by us and Wilmington Trust, National Association, as trustee, is invalid. On October 1, 2018, we filed a motion to dismiss the plaintiffs&#x2019; complaint. On May 24, 2019, the Court granted the motion and subsequently entered an order dismissing the action with prejudice. On July 12, 2019, plaintiffs filed a notice of appeal in the Delaware Supreme Court. Plaintiff's opening brief is due August 29, 2019.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;In November 2017, CyDex, our wholly-owned subsidiary, received a Paragraph IV certification from Teva stating that Teva had submitted an ANDA to the FDA, seeking approval to manufacture, offer to sell, and sell a generic version of EVOMELA&#xae; prior to the expiration of any of U.S. Patent Nos. 8,410,077 (&#x201c;the &#x2019;077 patent&#x201d;); 9,200,088 (&#x201c;the &#x2019;088 patent&#x201d;), or 9,493,582 (&#x201c;the &#x2019;582 patent&#x201d;), and alleging that these patents, each of which relates to Captisol&#xae;, are invalid, unenforceable, and/or will not be infringed by Teva&#x2019;s ANDA product. On December 20, 2017, CyDex filed a complaint against Teva in the U.S. District Court for the District of Delaware, asserting that the filing of Teva&#x2019;s ANDA constitutes infringement of each of the &#x2019;077 patent, the &#x2019;088 patent, and the &#x2019;582 patent. On March 22, 2018, Teva filed an answer and counterclaims seeking declarations of non-infringement and invalidity as to each of the asserted patents and, on April 12, 2018, CyDex filed an answer to Teva&#x2019;s counterclaims. On July 24, 2018, the U.S. District Court entered a Scheduling Order setting a trial date for January 2020. &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;On April 9, 2019, CyDex received a Paragraph IV certification from Alembic Global Holdings SA (&#x201c;Alembic&#x201d;) stating that Alembic had submitted an ANDA to the FDA, seeking approval to manufacture, offer to sell, and sell a generic version of EVOMELA&#xae; prior to the expiration of any of the &#x2019;077 patent; the &#x2019;088 patent, the &#x2019;582 patent, or U.S. Patent No. 10,040,872 (&#x201c;the &#x2019;872 patent&#x201d;), and alleging that these patents, each of which relates to Captisol&#xae;, are invalid, unenforceable, and/or would not be infringed by Alembic&#x2019;s ANDA product. On May 23, 2019, CyDex filed a complaint against Alembic, Alembic Pharmaceuticals, Ltd., and Alembic Pharmaceuticals, Inc. in the U.S. District Court for the District of Delaware, asserting that the filing of Alembic&#x2019;s ANDA constitutes infringement of each of the &#x2019;088 patent and the &#x2019;582 patent.&lt;/span&gt;&lt;/div&gt;</us-gaap:CommitmentsAndContingenciesDisclosureTextBlock>
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      contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630"
      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RleHRyZWdpb246MzQxN2JhODMyZjhjNGEzOWJiMDNkZTllNjg2NDlmNTdfMjQ1MA_a3499d89-002f-46a5-bd5d-4c7e9c3414af">Leases&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;We lease certain office facilities and equipment primarily under various operating leases. Our leases have remaining contractual terms up to &lt;span style="-sec-ix-hidden:id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RleHRyZWdpb246MzQxN2JhODMyZjhjNGEzOWJiMDNkZTllNjg2NDlmNTdfMTU4_ac78500d-6e6d-4866-bdf2-7d6b92319ff3"&gt;seven&lt;/span&gt; years, some of which include options to extend the leases for up to &lt;span style="-sec-ix-hidden:id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RleHRyZWdpb246MzQxN2JhODMyZjhjNGEzOWJiMDNkZTllNjg2NDlmNTdfMjI5_3c295eb3-bcb9-4be6-a399-5d6b3cab3ac4"&gt;seven&lt;/span&gt; years. Our lease agreements do not contain any material residual value guarantees, material restrictive covenants, or material termination options. Our operating lease costs are primarily related to facility leases for administration offices and research and development facilities, and our finance leases are immaterial.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;Lease assets and lease liabilities are recognized at the commencement of an arrangement where it is determined at inception that a lease exists. Lease assets represent the right to use an underlying asset for the lease term, and lease liabilities represent the obligation to make lease payments arising from the lease. These assets and liabilities are initially recognized based on the present value of lease payments over the lease term calculated using our incremental borrowing rate generally applicable to the location of the lease asset, unless the implicit rate is readily determinable. Lease assets also include any upfront lease payments made and lease incentives. Lease terms include options to extend or terminate the lease when it is reasonably certain that those options will be exercised.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;Variable lease payments are generally expensed as incurred, include certain index-based changes in rent, and exclude certain nonlease components, such as maintenance and other services provided by the lessor, and other charges included in the lease.  Leases with an initial term of 12 months or less are not recorded on the balance sheet, and the expense for these short-term leases and for operating leases is recognized on a straight-line basis over the lease term.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;The depreciable life of lease assets and leasehold improvements is limited by the expected lease term, unless there is a transfer of title or purchase option reasonably certain of exercise.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt;Operating Lease Assets and Liabilities (in thousands):&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.853801%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:50.122987%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:17.912152%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.556955%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:24.207906%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;June 30, 2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Balance Sheet Classification&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Lease assets&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;10,964&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Operating lease right-of-use assets&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:9pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:9pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:9pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:9pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Current lease liabilities&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(989)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Accrued liabilities&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Non-current lease liabilities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(10,489)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Long-term operating lease liabilities&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;&#160;Total lease liabilities   &lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(11,478)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;During the three months ended June&#160;30, 2019, we entered into several new lease agreements including our San Diego headquarter expansion and a new UK office lease, which resulted an increase in lease assets and liabilities of $6.1 million and $6.0 million, respectively, during the quarter.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt;Maturity of Operating Lease Liabilities (in thousands):&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.853801%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:74.281113%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.410542%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:20.108346%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Maturity Dates&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;June 30, 2019&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Remaining six months ending December 31, 2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;785&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2020&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,880&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2021&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,175&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,214&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,939&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Thereafter&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5,349&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Total lease payments&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;14,342&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Less imputed interest&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(2,864)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Present value of lease liabilities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;11,478&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"&gt;As of June&#160;30, 2019, our operating leases have a weighted-average remaining lease term of 7 years and a weighted-average discount rate of 6%. Cash paid for amounts included in the measurement of operating lease liabilities was $0.5 million and $1.1 million, for the three and six months ended June&#160;30, 2019, respectively. Operating lease expense was $0.5 million (net of sublease income of $0.3 million) and $1.1 million (net of sublease income of $0.6 million) , for the three and six months ended  June&#160;30, 2019, respectively.&lt;/span&gt;&lt;/div&gt;</us-gaap:LesseeOperatingLeasesTextBlock>
    <lgnd:AssetsAndLiabilitiesLesseeTableTextBlock
      contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630"
      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RleHRyZWdpb246MzQxN2JhODMyZjhjNGEzOWJiMDNkZTllNjg2NDlmNTdfMjQ0OA_d52f3aa6-eb34-4c3f-b0c5-6c335bf8c0ab">&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt;Operating Lease Assets and Liabilities (in thousands):&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.853801%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:50.122987%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:17.912152%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.556955%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:24.207906%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;June 30, 2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Balance Sheet Classification&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Lease assets&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;10,964&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Operating lease right-of-use assets&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="height:9pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:9pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:9pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="height:9pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Current lease liabilities&lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(989)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Accrued liabilities&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Non-current lease liabilities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(10,489)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Long-term operating lease liabilities&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;&#160;&#160;&#160;&#160;&#160;&#160;Total lease liabilities   &lt;/span&gt;&lt;/td&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(11,478)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</lgnd:AssetsAndLiabilitiesLesseeTableTextBlock>
    <us-gaap:OperatingLeaseRightOfUseAsset
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      unitRef="usd">10964000</us-gaap:OperatingLeaseRightOfUseAsset>
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      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RhYmxlOjgxMDRiYzJlZWRlNjQ5ZTI5N2E5OGRhNzVmZDc0N2UyL3RhYmxlcmFuZ2U6ODEwNGJjMmVlZGU2NDllMjk3YTk4ZGE3NWZkNzQ3ZTJfMy0xLTEtMS0w_56b53333-94f8-4ac8-97ec-1785ad9b3327"
      unitRef="usd">989000</us-gaap:OperatingLeaseLiabilityCurrent>
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      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RhYmxlOjgxMDRiYzJlZWRlNjQ5ZTI5N2E5OGRhNzVmZDc0N2UyL3RhYmxlcmFuZ2U6ODEwNGJjMmVlZGU2NDllMjk3YTk4ZGE3NWZkNzQ3ZTJfNC0xLTEtMS0w_cfbbe8aa-d4ff-477d-9a82-5f3c21ca5241"
      unitRef="usd">10489000</us-gaap:OperatingLeaseLiabilityNoncurrent>
    <us-gaap:OperatingLeaseLiability
      contextRef="ifa3af1a8c35e4dd7bf7c407ddab0ad2f_I20190630"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RhYmxlOjgxMDRiYzJlZWRlNjQ5ZTI5N2E5OGRhNzVmZDc0N2UyL3RhYmxlcmFuZ2U6ODEwNGJjMmVlZGU2NDllMjk3YTk4ZGE3NWZkNzQ3ZTJfNS0xLTEtMS0w_ea5e2863-eb0d-4ea5-bc05-90856e129b9e"
      unitRef="usd">11478000</us-gaap:OperatingLeaseLiability>
    <lgnd:IncreaseDecreaseInOperatingLeaseAssets
      contextRef="i10438677b47345b49a0f14f4a0ae28ed_D20190401-20190630"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RleHRyZWdpb246MzQxN2JhODMyZjhjNGEzOWJiMDNkZTllNjg2NDlmNTdfMTA5OTUxMTYzMDk2Ng_94d4e62f-8f78-44c0-bf3b-1e004eaa52ea"
      unitRef="usd">6100000</lgnd:IncreaseDecreaseInOperatingLeaseAssets>
    <lgnd:IncreaseDecreaseInOperatingLeaseLiabilities
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      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RleHRyZWdpb246MzQxN2JhODMyZjhjNGEzOWJiMDNkZTllNjg2NDlmNTdfMTA5OTUxMTYzMDk3Mw_051ad918-00ca-4110-bda5-91938a44a48e"
      unitRef="usd">6000000.0</lgnd:IncreaseDecreaseInOperatingLeaseLiabilities>
    <us-gaap:LesseeOperatingLeaseLiabilityMaturityTableTextBlock
      contextRef="i272217972b26474db5e4b04983953b92_D20190101-20190630"
      id="id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RleHRyZWdpb246MzQxN2JhODMyZjhjNGEzOWJiMDNkZTllNjg2NDlmNTdfMjQ0OQ_2fa7a9ef-c802-4216-9b1a-1d81d3c797d4">&lt;div&gt;&lt;span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"&gt;Maturity of Operating Lease Liabilities (in thousands):&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom:6pt;"&gt;&lt;table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.853801%;"&gt;&lt;tr&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:74.281113%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.410542%;"/&gt;&lt;td style="width:0.1%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;td style="width:20.108346%;"/&gt;&lt;td style="width:1.0%;"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Maturity Dates&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;June 30, 2019&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Remaining six months ending December 31, 2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;785&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2020&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,880&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2021&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,175&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2022&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2,214&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;2023&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;1,939&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Thereafter&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;5,349&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Total lease payments&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;14,342&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Less imputed interest&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;(2,864)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;Present value of lease liabilities&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/&gt;&lt;td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"&gt;&lt;span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"&gt;11,478&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:LesseeOperatingLeaseLiabilityMaturityTableTextBlock>
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      unitRef="usd">2175000</us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree>
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      unitRef="usd">2214000</us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour>
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      unitRef="usd">5349000</us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive>
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<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6799985152">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Document and Entity Information - shares<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Jun. 30, 2019</div></th>
<th class="th"><div>Aug. 07, 2019</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_CoverAbstract', window );"><strong>Cover page.</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_AmendmentFlag', window );">Amendment Flag</a></td>
<td class="text">false<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_DocumentFiscalYearFocus', window );">Document Fiscal Year Focus</a></td>
<td class="text">2019<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_DocumentFiscalPeriodFocus', window );">Document Fiscal Period Focus</a></td>
<td class="text">Q2<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityCentralIndexKey', window );">Entity Central Index Key</a></td>
<td class="text">0000886163<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_CurrentFiscalYearEndDate', window );">Current Fiscal Year End Date</a></td>
<td class="text">--12-31<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_DocumentType', window );">Document Type</a></td>
<td class="text">10-Q<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_DocumentQuarterlyReport', window );">Document Quarterly Report</a></td>
<td class="text">true<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_DocumentPeriodEndDate', window );">Document Period End Date</a></td>
<td class="text">Jun. 30,  2019<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_DocumentTransitionReport', window );">Document Transition Report</a></td>
<td class="text">false<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityFileNumber', window );">Entity File Number</a></td>
<td class="text">001-33093<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityRegistrantName', window );">Entity Registrant Name</a></td>
<td class="text">LIGAND PHARMACEUTICALS INCORPORATED<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityIncorporationStateCountryCode', window );">Entity Incorporation, State or Country Code</a></td>
<td class="text">DE<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityTaxIdentificationNumber', window );">Entity Tax Identification Number</a></td>
<td class="text">77-0160744<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityAddressAddressLine1', window );">Entity Address, Address Line One</a></td>
<td class="text">3911 Sorrento Valley Boulevard,  Suite 110<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityAddressCityOrTown', window );">Entity Address, City or Town</a></td>
<td class="text">San Diego<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityAddressStateOrProvince', window );">Entity Address, State or Province</a></td>
<td class="text">CA<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityAddressPostalZipCode', window );">Entity Address, Postal Zip Code</a></td>
<td class="text">92121<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_CityAreaCode', window );">City Area Code</a></td>
<td class="text">858<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_LocalPhoneNumber', window );">Local Phone Number</a></td>
<td class="text">550-7500<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_Security12bTitle', window );">Title of 12(b) Security</a></td>
<td class="text">Common Stock , par value $0.001 per share<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_TradingSymbol', window );">Trading Symbol</a></td>
<td class="text">LGND<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_SecurityExchangeName', window );">Security Exchange Name</a></td>
<td class="text">NASDAQ<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityCurrentReportingStatus', window );">Entity Current Reporting Status</a></td>
<td class="text">Yes<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityInteractiveDataCurrent', window );">Entity Interactive Data Current</a></td>
<td class="text">Yes<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityFilerCategory', window );">Entity Filer Category</a></td>
<td class="text">Large Accelerated Filer<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntitySmallBusiness', window );">Entity Small Business</a></td>
<td class="text">false<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityEmergingGrowthCompany', window );">Entity Emerging Growth Company</a></td>
<td class="text">false<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityShellCompany', window );">Entity Shell Company</a></td>
<td class="text">false<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityCommonStockSharesOutstanding', window );">Entity Common Stock, Shares Outstanding</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">19,011,474<span></span>
</td>
</tr>
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<div style="display: none;">
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the XBRL content amends previously-filed or accepted submission.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_AmendmentFlag</td>
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<td>xbrli:booleanItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
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<td>duration</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Area code of city</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_CityAreaCode</td>
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<td>xbrli:normalizedStringItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_CoverAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Cover page.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_CoverAbstract</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_CurrentFiscalYearEndDate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>End date of current fiscal year in the format --MM-DD.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_CurrentFiscalYearEndDate</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
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<td>na</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Fiscal period values are FY, Q1, Q2, and Q3.  1st, 2nd and 3rd quarter 10-Q or 10-QT statements have value Q1, Q2, and Q3 respectively, with 10-K, 10-KT or other fiscal year statements having FY.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentFiscalPeriodFocus</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:fiscalPeriodItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentFiscalYearFocus">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>This is focus fiscal year of the document report in CCYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentFiscalYearFocus</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:gYearItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentPeriodEndDate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The end date of the period reflected on the cover page if a periodic report. For all other reports and registration statements containing historical data, it is the date up through which that historical data is presented.  If there is no historical data in the report, use the filing date. The format of the date is CCYY-MM-DD.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentPeriodEndDate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:dateItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentQuarterlyReport">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true only for a form used as an quarterly report.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 10-Q<br> -Number 240<br> -Section 13<br> -Subsection a-13<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentQuarterlyReport</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentTransitionReport">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true only for a form used as a transition report.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Forms 10-K, 10-Q, 20-F<br> -Number 240<br> -Section 13<br> -Subsection a-1-<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentTransitionReport</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentType">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentType</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:submissionTypeItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressAddressLine1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Address Line 1 such as Attn, Building Name, Street Name</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressAddressLine1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressCityOrTown">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Name of the City or Town</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressCityOrTown</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressPostalZipCode">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Code for the postal or zip code</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressPostalZipCode</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressStateOrProvince">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Name of the state or province.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressStateOrProvince</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:stateOrProvinceItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityCentralIndexKey">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation 12B<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityCentralIndexKey</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:centralIndexKeyItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityCommonStockSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityCommonStockSharesOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityCurrentReportingStatus">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicate 'Yes' or 'No' whether registrants (1) have filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days. This information should be based on the registrant's current or most recent filing containing the related disclosure.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityCurrentReportingStatus</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:yesNoItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityEmergingGrowthCompany">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicate if registrant meets the emerging growth company criteria.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation 12B<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityEmergingGrowthCompany</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityFileNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityFileNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:fileNumberItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityFilerCategory">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicate whether the registrant is one of the following: Large Accelerated Filer, Accelerated Filer, Non-accelerated Filer. Definitions of these categories are stated in Rule 12b-2 of the Exchange Act. This information should be based on the registrant's current or most recent filing containing the related disclosure.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation 12B<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityFilerCategory</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:filerCategoryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityIncorporationStateCountryCode">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Two-character EDGAR code representing the state or country of incorporation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityIncorporationStateCountryCode</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:edgarStateCountryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityInteractiveDataCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation S-T<br> -Number 232<br> -Section 405<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityInteractiveDataCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:yesNoItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityRegistrantName">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation 12B<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityRegistrantName</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityShellCompany">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the registrant is a shell company as defined in Rule 12b-2 of the Exchange Act.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation 12B<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityShellCompany</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntitySmallBusiness">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicates that the company is a Smaller Reporting Company (SRC).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation 12B<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntitySmallBusiness</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityTaxIdentificationNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation 12B<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityTaxIdentificationNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:employerIdItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_LocalPhoneNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Local phone number for entity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_LocalPhoneNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_Security12bTitle">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Title of a 12(b) registered security.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_Security12bTitle</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:securityTitleItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_SecurityExchangeName">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Name of the Exchange on which a security is registered.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection d1-1<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_SecurityExchangeName</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:edgarExchangeCodeItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_TradingSymbol">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Trading symbol of an instrument as listed on an exchange.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_TradingSymbol</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:tradingSymbolItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>14
<FILENAME>R2.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<body>
<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6793679728">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Condensed Consolidated Balance Sheets - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Jun. 30, 2019</div></th>
<th class="th"><div>Dec. 31, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AssetsCurrentAbstract', window );"><strong>Current assets:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsAtCarryingValue', window );">Cash and cash equivalents</a></td>
<td class="nump">$ 273,047<span></span>
</td>
<td class="nump">$ 117,164<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShortTermInvestments', window );">Short-term investments</a></td>
<td class="nump">1,059,002<span></span>
</td>
<td class="nump">601,217<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EquityMethodInvestments', window );">Investment in Viking</a></td>
<td class="nump">60,376<span></span>
</td>
<td class="nump">55,448<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ReceivablesNetCurrent', window );">Accounts receivable, net</a></td>
<td class="nump">20,259<span></span>
</td>
<td class="nump">55,850<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InventoryNet', window );">Inventory</a></td>
<td class="nump">9,638<span></span>
</td>
<td class="nump">7,124<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeAssetsCurrent', window );">Derivative asset</a></td>
<td class="nump">14,313<span></span>
</td>
<td class="nump">22,576<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherAssetsCurrent', window );">Other current assets</a></td>
<td class="nump">5,672<span></span>
</td>
<td class="nump">11,161<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AssetsCurrent', window );">Total current assets</a></td>
<td class="nump">1,442,307<span></span>
</td>
<td class="nump">870,540<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredIncomeTaxAssetsNet', window );">Deferred income taxes, net</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">46,521<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IntangibleAssetsNetExcludingGoodwill', window );">Intangible assets, net</a></td>
<td class="nump">212,609<span></span>
</td>
<td class="nump">219,793<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Goodwill', window );">Goodwill</a></td>
<td class="nump">88,000<span></span>
</td>
<td class="nump">86,646<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_CommercialLicenseRights', window );">Commercial license and other economic rights, net</a></td>
<td class="nump">40,008<span></span>
</td>
<td class="nump">31,460<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentNet', window );">Property and equipment, net</a></td>
<td class="nump">6,268<span></span>
</td>
<td class="nump">5,372<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeaseRightOfUseAsset', window );">Operating lease right-of-use assets</a></td>
<td class="nump">10,964<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherAssetsNoncurrent', window );">Other assets</a></td>
<td class="nump">1,680<span></span>
</td>
<td class="nump">471<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Assets', window );">Total assets</a></td>
<td class="nump">1,801,836<span></span>
</td>
<td class="nump">1,260,803<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesCurrentAbstract', window );"><strong>Current liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccountsPayableCurrent', window );">Accounts payable</a></td>
<td class="nump">2,888<span></span>
</td>
<td class="nump">4,183<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccruedLiabilitiesCurrent', window );">Accrued liabilities</a></td>
<td class="nump">11,540<span></span>
</td>
<td class="nump">19,200<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccruedIncomeTaxesCurrent', window );">Income tax payable</a></td>
<td class="nump">47,455<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_CurrentPortionOfLiabilityForContingentValueRights', window );">Current contingent liabilities</a></td>
<td class="nump">4,763<span></span>
</td>
<td class="nump">5,717<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ContractWithCustomerLiabilityCurrent', window );">Deferred revenue</a></td>
<td class="nump">939<span></span>
</td>
<td class="nump">3,286<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ConvertibleDebtCurrent', window );">2019 convertible senior notes, net</a></td>
<td class="nump">27,087<span></span>
</td>
<td class="nump">26,433<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeLiabilitiesCurrent', window );">Derivative liability</a></td>
<td class="nump">14,313<span></span>
</td>
<td class="nump">23,430<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesCurrent', window );">Total current liabilities</a></td>
<td class="nump">108,985<span></span>
</td>
<td class="nump">82,249<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ConvertibleDebtNoncurrent', window );">2023 convertible senior notes, net</a></td>
<td class="nump">624,209<span></span>
</td>
<td class="nump">609,864<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_LiabilityForContingentValueRights', window );">Long-term contingent liabilities</a></td>
<td class="nump">8,314<span></span>
</td>
<td class="nump">6,825<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredIncomeTaxLiabilitiesNet', window );">Deferred income taxes, net</a></td>
<td class="nump">694<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeaseLiabilityNoncurrent', window );">Long-term operating lease liabilities</a></td>
<td class="nump">10,489<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherLiabilitiesNoncurrent', window );">Other long-term liabilities</a></td>
<td class="nump">7,692<span></span>
</td>
<td class="nump">951<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Liabilities', window );">Total liabilities</a></td>
<td class="nump">760,383<span></span>
</td>
<td class="nump">699,889<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommitmentsAndContingencies', window );">Commitments and contingencies</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquityAbstract', window );"><strong>Stockholders' equity:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockValue', window );">Preferred stock, $0.001 par value; 5,000 shares authorized; none issued and outstanding at June 30, 2019 and December 31, 2018</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockValue', window );">Common stock, $0.001 par value; 60,000 shares authorized; 19,390 and 20,766 shares issued and outstanding at June 30, 2019 and December 31, 2018, respectively</a></td>
<td class="nump">19<span></span>
</td>
<td class="nump">21<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdditionalPaidInCapital', window );">Additional paid-in capital</a></td>
<td class="nump">619,255<span></span>
</td>
<td class="nump">791,114<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax', window );">Accumulated other comprehensive loss</a></td>
<td class="num">(542)<span></span>
</td>
<td class="num">(1,024)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RetainedEarningsAccumulatedDeficit', window );">Retained earnings (accumulated deficit)</a></td>
<td class="nump">422,721<span></span>
</td>
<td class="num">(229,197)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Total stockholders' equity</a></td>
<td class="nump">1,041,453<span></span>
</td>
<td class="nump">560,914<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesAndStockholdersEquity', window );">Total liabilities and stockholders' equity</a></td>
<td class="nump">$ 1,801,836<span></span>
</td>
<td class="nump">$ 1,260,803<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_CommercialLicenseRights">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_CommercialLicenseRights</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_CurrentPortionOfLiabilityForContingentValueRights">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_CurrentPortionOfLiabilityForContingentValueRights</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_LiabilityForContingentValueRights">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_LiabilityForContingentValueRights</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccountsPayableCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.19(a))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountsPayableCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccruedIncomeTaxesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all currently due domestic and foreign income tax obligations.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(15)(b)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=119400593&amp;loc=d3e572229-122910<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(15)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=6876686&amp;loc=d3e534808-122878<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(20))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccruedIncomeTaxesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccruedLiabilitiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.20)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccruedLiabilitiesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 11<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=d3e637-108580<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14A<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=SL7669686-108580<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=d3e681-108580<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AdditionalPaidInCapital">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders. Includes adjustments to additional paid in capital. Some examples of such adjustments include recording the issuance of debt with a beneficial conversion feature and certain tax consequences of equity instruments awarded to employees. Use this element for the aggregate amount of additional paid-in capital associated with common and preferred stock. For additional paid-in capital associated with only common stock, use the element additional paid in capital, common stock. For additional paid-in capital associated with only preferred stock, use the element additional paid in capital, preferred stock.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30)(a)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdditionalPaidInCapital</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Assets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(11))<br> -URI http://asc.fasb.org/extlink&amp;oid=6876686&amp;loc=d3e534808-122878<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8736-108599<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(12))<br> -URI http://asc.fasb.org/extlink&amp;oid=119400593&amp;loc=d3e572229-122910<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Assets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AssetsCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=118951113&amp;loc=d3e6801-107765<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.9)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=118951113&amp;loc=d3e6676-107765<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AssetsCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AssetsCurrentAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AssetsCurrentAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashAndCashEquivalentsAtCarryingValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3044-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118951113&amp;loc=d3e6676-107765<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.1)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashAndCashEquivalentsAtCarryingValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommitmentsAndContingencies">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Represents the caption on the face of the balance sheet to indicate that the entity has entered into (1) purchase or supply arrangements that will require expending a portion of its resources to meet the terms thereof, and (2) is exposed to potential losses or, less frequently, gains, arising from (a) possible claims against a company's resources due to future performance under contract terms, and (b) possible losses or likely gains from uncertainties that will ultimately be resolved when one or more future events that are deemed likely to occur do occur or fail to occur.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.25)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03.(a),19)<br> -URI http://asc.fasb.org/extlink&amp;oid=119400593&amp;loc=d3e572229-122910<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03.17)<br> -URI http://asc.fasb.org/extlink&amp;oid=6876686&amp;loc=d3e534808-122878<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 450<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=118942415&amp;loc=d3e14326-108349<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommitmentsAndContingencies</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ContractWithCustomerLiabilityCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=118944033&amp;loc=SL49130531-203044<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=118944033&amp;loc=SL49130532-203044<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118956577&amp;loc=SL49130549-203045<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ContractWithCustomerLiabilityCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ConvertibleDebtCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The portion of the carrying value of long-term convertible debt as of the balance sheet date that is scheduled to be repaid within one year or in the normal operating cycle if longer. Convertible debt is a financial instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(19))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ConvertibleDebtCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ConvertibleDebtNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying amount of long-term convertible debt as of the balance sheet date, net of the amount due in the next twelve months or greater than the normal operating cycle, if longer. The debt is convertible into another form of financial instrument, typically the entity's common stock.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.22)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ConvertibleDebtNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredIncomeTaxAssetsNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, with jurisdictional netting.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32537-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredIncomeTaxAssetsNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredIncomeTaxLiabilitiesNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences with jurisdictional netting.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32537-109319<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=116821951&amp;loc=d3e31931-109318<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredIncomeTaxLiabilitiesNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DerivativeAssetsCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled within one year or normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 20<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=51824906&amp;loc=SL20225862-175312<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DerivativeAssetsCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DerivativeLiabilitiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled within one year or normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 20<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=51824906&amp;loc=SL20225862-175312<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DerivativeLiabilitiesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EquityMethodInvestments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=109237563&amp;loc=d3e33749-111570<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 25<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8813-108599<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.12)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EquityMethodInvestments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Goodwill">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 45<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=77989000&amp;loc=SL49117168-202975<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=99380562&amp;loc=d3e13770-109266<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Goodwill</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IntangibleAssetsNetExcludingGoodwill">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph ((a)(1),(b))<br> -URI http://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6388964&amp;loc=d3e16212-109274<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IntangibleAssetsNetExcludingGoodwill</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=118951113&amp;loc=d3e6676-107765<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 330<br> -SubTopic 10<br> -Section 35<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=116846819&amp;loc=d3e3927-108312<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.6(a))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Liabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.19-26)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Liabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LiabilitiesAndStockholdersEquity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(23))<br> -URI http://asc.fasb.org/extlink&amp;oid=6876686&amp;loc=d3e534808-122878<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(25))<br> -URI http://asc.fasb.org/extlink&amp;oid=119400593&amp;loc=d3e572229-122910<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(32))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LiabilitiesAndStockholdersEquity</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LiabilitiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.21)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LiabilitiesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LiabilitiesCurrentAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LiabilitiesCurrentAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseLiabilityNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseLiabilityNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseRightOfUseAsset">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's right to use underlying asset under operating lease.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseRightOfUseAsset</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherAssetsCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of current assets classified as other.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.8)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherAssetsCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherAssetsNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of noncurrent assets classified as other.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.17)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherAssetsNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherLiabilitiesNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.24)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherLiabilitiesNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PreferredStockValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Aggregate par or stated value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PreferredStockValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(14))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(8))<br> -URI http://asc.fasb.org/extlink&amp;oid=119400593&amp;loc=d3e572229-122910<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(13))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ReceivablesNetCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The total amount due to the entity within one year of the balance sheet date (or one operating cycle, if longer) from outside sources, including trade accounts receivable, notes and loans receivable, as well as any other types of receivables, net of allowances established for the purpose of reducing such receivables to an amount that approximates their net realizable value.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=119400593&amp;loc=d3e572229-122910<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(3))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 946<br> -SubTopic 210<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.6-06(3))<br> -URI http://asc.fasb.org/extlink&amp;oid=6488278&amp;loc=d3e604059-122996<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(4))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ReceivablesNetCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RetainedEarningsAccumulatedDeficit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cumulative amount of the reporting entity's undistributed earnings or deficit.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30)(a)(3))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(23)(a)(4))<br> -URI http://asc.fasb.org/extlink&amp;oid=119400593&amp;loc=d3e572229-122910<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=27012166&amp;loc=d3e187085-122770<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RetainedEarningsAccumulatedDeficit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShortTermInvestments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of investments including trading securities, available-for-sale securities, held-to-maturity securities, and short-term investments classified as other and current.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(4))<br> -URI http://asc.fasb.org/extlink&amp;oid=6876686&amp;loc=d3e534808-122878<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(6))<br> -URI http://asc.fasb.org/extlink&amp;oid=6876686&amp;loc=d3e534808-122878<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=6876686&amp;loc=d3e534808-122878<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(1)(g))<br> -URI http://asc.fasb.org/extlink&amp;oid=119400593&amp;loc=d3e572229-122910<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(2))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShortTermInvestments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockholdersEquity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 4.E)<br> -URI http://asc.fasb.org/extlink&amp;oid=27010918&amp;loc=d3e74512-122707<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(31))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6782741792">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Condensed Consolidated Balance Sheets (Parenthetical) - $ / shares<br></strong></div></th>
<th class="th"><div>Jun. 30, 2019</div></th>
<th class="th"><div>Dec. 31, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StatementOfFinancialPositionAbstract', window );"><strong>Statement of Financial Position [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockParOrStatedValuePerShare', window );">Common stock, par value (USD per share)</a></td>
<td class="nump">$ 0.001<span></span>
</td>
<td class="nump">$ 0.001<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockSharesAuthorized', window );">Common stock authorized (shares)</a></td>
<td class="nump">60,000,000<span></span>
</td>
<td class="nump">60,000,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockSharesIssued', window );">Common stock issued (shares)</a></td>
<td class="nump">19,390<span></span>
</td>
<td class="nump">20,766<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockSharesOutstanding', window );">Common stock outstanding (shares)</a></td>
<td class="nump">19,390<span></span>
</td>
<td class="nump">20,766<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockParOrStatedValuePerShare', window );">Preferred stock, par value (USD per share)</a></td>
<td class="nump">$ 0.001<span></span>
</td>
<td class="nump">$ 0.001<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockSharesAuthorized', window );">Preferred stock authorized (shares)</a></td>
<td class="nump">5,000,000<span></span>
</td>
<td class="nump">5,000,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockSharesIssued', window );">Preferred stock issued (shares)</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockSharesOutstanding', window );">Preferred stock outstanding (shares)</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockParOrStatedValuePerShare">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Face amount or stated value per share of common stock.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockParOrStatedValuePerShare</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
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</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockSharesAuthorized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The maximum number of common shares permitted to be issued by an entity's charter and bylaws.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockSharesAuthorized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
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<td><strong> Period Type:</strong></td>
<td>instant</td>
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</table></div>
</div></td></tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockSharesIssued</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
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<td><strong> Data Type:</strong></td>
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<tr>
<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109259400&amp;loc=d3e21463-112644<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockSharesOutstanding</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PreferredStockParOrStatedValuePerShare</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PreferredStockSharesAuthorized</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PreferredStockSharesIssued</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
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</tr>
</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PreferredStockSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PreferredStockSharesOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementOfFinancialPositionAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementOfFinancialPositionAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>16
<FILENAME>R4.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6801150864">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Condensed Consolidated Statements of Operations - USD ($)<br> shares in Thousands, $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="2">6 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Jun. 30, 2019</div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Jun. 30, 2019</div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenuesAbstract', window );"><strong>Revenues:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax', window );">Total revenues</a></td>
<td class="nump">$ 24,987<span></span>
</td>
<td class="nump">$ 90,043<span></span>
</td>
<td class="nump">$ 68,471<span></span>
</td>
<td class="nump">$ 146,200<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingCostsAndExpensesAbstract', window );"><strong>Operating costs and expenses:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CostOfGoodsAndServicesSold', window );">Cost of material sales</a></td>
<td class="nump">2,405<span></span>
</td>
<td class="nump">1,134<span></span>
</td>
<td class="nump">6,263<span></span>
</td>
<td class="nump">1,922<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CostOfGoodsAndServicesSoldAmortization', window );">Amortization of intangibles</a></td>
<td class="nump">3,505<span></span>
</td>
<td class="nump">3,305<span></span>
</td>
<td class="nump">7,008<span></span>
</td>
<td class="nump">6,584<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ResearchAndDevelopmentExpense', window );">Research and development</a></td>
<td class="nump">12,213<span></span>
</td>
<td class="nump">6,135<span></span>
</td>
<td class="nump">23,502<span></span>
</td>
<td class="nump">13,540<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_GeneralAndAdministrativeExpense', window );">General and administrative</a></td>
<td class="nump">10,994<span></span>
</td>
<td class="nump">9,294<span></span>
</td>
<td class="nump">22,082<span></span>
</td>
<td class="nump">16,938<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingCostsAndExpenses', window );">Total operating costs and expenses</a></td>
<td class="nump">29,117<span></span>
</td>
<td class="nump">19,868<span></span>
</td>
<td class="nump">58,855<span></span>
</td>
<td class="nump">38,984<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_GainLossOnDispositionOfIntangibleAssets', window );">Gain from sale of Promacta license</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">812,797<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">Income (loss) from operations</a></td>
<td class="num">(4,130)<span></span>
</td>
<td class="nump">70,175<span></span>
</td>
<td class="nump">822,413<span></span>
</td>
<td class="nump">107,216<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherNonoperatingIncomeExpenseAbstract', window );"><strong>Other income (expense):</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_GainLossOnInvestments', window );">Gain (loss) from Viking</a></td>
<td class="num">(12,365)<span></span>
</td>
<td class="nump">39,963<span></span>
</td>
<td class="nump">4,928<span></span>
</td>
<td class="nump">61,808<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InvestmentIncomeNonoperating', window );">Interest income</a></td>
<td class="nump">9,285<span></span>
</td>
<td class="nump">2,762<span></span>
</td>
<td class="nump">15,194<span></span>
</td>
<td class="nump">3,637<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InterestExpense', window );">Interest expense</a></td>
<td class="num">(9,012)<span></span>
</td>
<td class="num">(13,454)<span></span>
</td>
<td class="num">(17,918)<span></span>
</td>
<td class="num">(16,933)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherNonoperatingIncomeExpense', window );">Other income (expense), net</a></td>
<td class="num">(1,806)<span></span>
</td>
<td class="num">(3,867)<span></span>
</td>
<td class="nump">68<span></span>
</td>
<td class="num">(4,835)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NonoperatingIncomeExpense', window );">Total other income (loss), net</a></td>
<td class="num">(13,898)<span></span>
</td>
<td class="nump">25,404<span></span>
</td>
<td class="nump">2,272<span></span>
</td>
<td class="nump">43,677<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments', window );">Income (loss) before income taxes</a></td>
<td class="num">(18,028)<span></span>
</td>
<td class="nump">95,579<span></span>
</td>
<td class="nump">824,685<span></span>
</td>
<td class="nump">150,893<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxExpenseBenefit', window );">Income tax benefit (expense)</a></td>
<td class="nump">3,609<span></span>
</td>
<td class="num">(22,419)<span></span>
</td>
<td class="num">(172,767)<span></span>
</td>
<td class="num">(32,452)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income (loss)</a></td>
<td class="num">$ (14,419)<span></span>
</td>
<td class="nump">$ 73,160<span></span>
</td>
<td class="nump">$ 651,918<span></span>
</td>
<td class="nump">$ 118,441<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EarningsPerShareBasicAndDilutedAbstract', window );"><strong>Earnings Per Share, Basic and Diluted:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EarningsPerShareBasic', window );">Basic net income (loss) per share (USD per share)</a></td>
<td class="num">$ (0.74)<span></span>
</td>
<td class="nump">$ 3.45<span></span>
</td>
<td class="nump">$ 32.60<span></span>
</td>
<td class="nump">$ 5.58<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic', window );">Shares used in basic per share calculations (shares)</a></td>
<td class="nump">19,558<span></span>
</td>
<td class="nump">21,212<span></span>
</td>
<td class="nump">20,000<span></span>
</td>
<td class="nump">21,209<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EarningsPerShareDiluted', window );">Diluted net income (loss) per share (USD per share)</a></td>
<td class="num">$ (0.74)<span></span>
</td>
<td class="nump">$ 2.99<span></span>
</td>
<td class="nump">$ 31.34<span></span>
</td>
<td class="nump">$ 4.81<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding', window );">Shares used in diluted per share calculations (shares)</a></td>
<td class="nump">19,558<span></span>
</td>
<td class="nump">24,438<span></span>
</td>
<td class="nump">20,799<span></span>
</td>
<td class="nump">24,618<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_ProductOrServiceAxis=us-gaap_RoyaltyMember', window );">Royalties</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenuesAbstract', window );"><strong>Revenues:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax', window );">Total revenues</a></td>
<td class="nump">$ 6,626<span></span>
</td>
<td class="nump">$ 31,396<span></span>
</td>
<td class="nump">$ 26,164<span></span>
</td>
<td class="nump">$ 52,216<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_ProductOrServiceAxis=lgnd_MaterialSalesCaptisolMember', window );">Material sales</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenuesAbstract', window );"><strong>Revenues:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax', window );">Total revenues</a></td>
<td class="nump">8,549<span></span>
</td>
<td class="nump">7,612<span></span>
</td>
<td class="nump">17,508<span></span>
</td>
<td class="nump">12,003<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_ProductOrServiceAxis=lgnd_LicenseFeesMilestonesandProductOtherMember', window );">License fees, milestones and other revenues</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenuesAbstract', window );"><strong>Revenues:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax', window );">Total revenues</a></td>
<td class="nump">$ 9,812<span></span>
</td>
<td class="nump">$ 51,035<span></span>
</td>
<td class="nump">$ 24,799<span></span>
</td>
<td class="nump">$ 81,981<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CostOfGoodsAndServicesSold">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.2(a),(d))<br> -URI http://asc.fasb.org/extlink&amp;oid=116634182&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CostOfGoodsAndServicesSold</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CostOfGoodsAndServicesSoldAmortization">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of expense for allocation of cost of intangible asset over its useful life directly used in production of good and rendering of service.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(b)(2))<br> -URI http://asc.fasb.org/extlink&amp;oid=116634182&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CostOfGoodsAndServicesSoldAmortization</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EarningsPerShareBasic">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(19))<br> -URI http://asc.fasb.org/extlink&amp;oid=116637232&amp;loc=SL114874131-224263<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 7<br> -URI http://asc.fasb.org/extlink&amp;oid=117326831&amp;loc=d3e1337-109256<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 55<br> -Paragraph 52<br> -URI http://asc.fasb.org/extlink&amp;oid=117327953&amp;loc=d3e4984-109258<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(21))<br> -URI http://asc.fasb.org/extlink&amp;oid=116634182&amp;loc=SL114868664-224227<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 11<br> -URI http://asc.fasb.org/extlink&amp;oid=109234566&amp;loc=d3e22694-107794<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=117326831&amp;loc=d3e1252-109256<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(23))<br> -URI http://asc.fasb.org/extlink&amp;oid=116637391&amp;loc=SL114874048-224260<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 60B<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=117326831&amp;loc=SL5780133-109256<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareBasic</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr>
<td><strong> Balance Type:</strong></td>
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<tr>
<td><strong> Period Type:</strong></td>
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</tr>
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</div></td></tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareBasicAndDilutedAbstract</td>
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<td><strong> Period Type:</strong></td>
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</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EarningsPerShareDiluted">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 55<br> -Paragraph 52<br> -URI http://asc.fasb.org/extlink&amp;oid=117327953&amp;loc=d3e4984-109258<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=117326831&amp;loc=d3e1252-109256<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(23))<br> -URI http://asc.fasb.org/extlink&amp;oid=116637391&amp;loc=SL114874048-224260<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 11<br> -URI http://asc.fasb.org/extlink&amp;oid=109234566&amp;loc=d3e22694-107794<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 7<br> -URI http://asc.fasb.org/extlink&amp;oid=117326831&amp;loc=d3e1337-109256<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(21))<br> -URI http://asc.fasb.org/extlink&amp;oid=116634182&amp;loc=SL114868664-224227<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 60B<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=117326831&amp;loc=SL5780133-109256<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(19))<br> -URI http://asc.fasb.org/extlink&amp;oid=116637232&amp;loc=SL114874131-224263<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareDiluted</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GainLossOnDispositionOfIntangibleAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of gain (loss) on sale or disposal of intangible assets.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GainLossOnDispositionOfIntangibleAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
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</tr>
<tr>
<td><strong> Balance Type:</strong></td>
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<tr>
<td><strong> Period Type:</strong></td>
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</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GainLossOnInvestments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of realized and unrealized gain (loss) on investment.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 320<br> -SubTopic 10<br> -Section 50<br> -Paragraph 10<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=118939692&amp;loc=d3e27405-111563<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.7(c),9(a))<br> -URI http://asc.fasb.org/extlink&amp;oid=116634182&amp;loc=SL114868664-224227<br><br>Reference 3: http://www.xbrl.org/2003/role/recommendedDisclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GainLossOnInvestments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GeneralAndAdministrativeExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.4)<br> -URI http://asc.fasb.org/extlink&amp;oid=116634182&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GeneralAndAdministrativeExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08.(h)(1)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e23780-122690<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxExpenseBenefit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (h)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8736-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e23780-122690<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 20<br> -Section 45<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109238882&amp;loc=d3e38679-109324<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxExpenseBenefit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InterestExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of the cost of borrowed funds accounted for as interest expense.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6450988&amp;loc=d3e26243-108391<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 45<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=114775744&amp;loc=d3e28555-108399<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8736-108599<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (210.5-03(11))<br> -URI http://asc.fasb.org/extlink&amp;oid=116634182&amp;loc=SL114868664-224227<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04.9)<br> -URI http://asc.fasb.org/extlink&amp;oid=116637391&amp;loc=SL114874048-224260<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InterestExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
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</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InvestmentIncomeNonoperating">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The aggregate amount of income from investments (for example, dividends) not considered a component of the entity's core operations.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.7)<br> -URI http://asc.fasb.org/extlink&amp;oid=116634182&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InvestmentIncomeNonoperating</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
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<tr>
<td><strong> Balance Type:</strong></td>
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<tr>
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</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=SL7669619-108580<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=116637391&amp;loc=SL114874048-224260<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=SL7669625-108580<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(18))<br> -URI http://asc.fasb.org/extlink&amp;oid=116637232&amp;loc=SL114874131-224263<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(20))<br> -URI http://asc.fasb.org/extlink&amp;oid=116634182&amp;loc=SL114868664-224227<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Balance Type:</strong></td>
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<tr>
<td><strong> Period Type:</strong></td>
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</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NonoperatingIncomeExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.7)<br> -URI http://asc.fasb.org/extlink&amp;oid=116634182&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NonoperatingIncomeExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Balance Type:</strong></td>
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</tr>
</table></div>
</div></td></tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Excludes Selling, General and Administrative Expense.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingCostsAndExpenses</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Balance Type:</strong></td>
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</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingCostsAndExpensesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingCostsAndExpensesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Balance Type:</strong></td>
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</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The net result for the period of deducting operating expenses from operating revenues.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<td><strong> Balance Type:</strong></td>
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</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherNonoperatingIncomeExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of income (expense) related to nonoperating activities, classified as other.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.9)<br> -URI http://asc.fasb.org/extlink&amp;oid=116634182&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherNonoperatingIncomeExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
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<td><strong> Balance Type:</strong></td>
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</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherNonoperatingIncomeExpenseAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherNonoperatingIncomeExpenseAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
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<tr>
<td><strong> Balance Type:</strong></td>
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</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ResearchAndDevelopmentExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 985<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6501960&amp;loc=d3e128462-111756<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 730<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6420194&amp;loc=d3e21568-108373<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ResearchAndDevelopmentExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
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<tr>
<td><strong> Balance Type:</strong></td>
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</tr>
<tr>
<td><strong> Period Type:</strong></td>
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</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, including tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value-added and excise.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=118956577&amp;loc=SL49130545-203045<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118956577&amp;loc=SL49130543-203045<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RevenuesAbstract</td>
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</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 16<br> -URI http://asc.fasb.org/extlink&amp;oid=117326831&amp;loc=d3e1505-109256<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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</tr>
<tr>
<td><strong> Data Type:</strong></td>
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</tr>
<tr>
<td><strong> Balance Type:</strong></td>
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</tr>
<tr>
<td><strong> Period Type:</strong></td>
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</tr>
</table></div>
</div></td></tr>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=117326831&amp;loc=d3e1448-109256<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
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<td><strong> Name:</strong></td>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
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<td><strong> Name:</strong></td>
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<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ProductOrServiceAxis=lgnd_LicenseFeesMilestonesandProductOtherMember</td>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6781448400">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Condensed Consolidated Statements of Comprehensive Income (Loss) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="2">6 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Jun. 30, 2019</div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Jun. 30, 2019</div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract', window );"><strong>Statement of Comprehensive Income [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
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<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income (loss):</a></td>
<td class="num">$ (14,419)<span></span>
</td>
<td class="nump">$ 73,160<span></span>
</td>
<td class="nump">$ 651,918<span></span>
</td>
<td class="nump">$ 118,441<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax', window );">Unrealized net gain (loss) on available-for-sale securities, net of tax</a></td>
<td class="nump">503<span></span>
</td>
<td class="nump">135<span></span>
</td>
<td class="nump">733<span></span>
</td>
<td class="num">(14)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax', window );">Foreign currency translation</a></td>
<td class="num">(542)<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="num">(251)<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ComprehensiveIncomeNetOfTax', window );">Comprehensive income (loss)</a></td>
<td class="num">$ (14,458)<span></span>
</td>
<td class="nump">$ 73,295<span></span>
</td>
<td class="nump">$ 652,400<span></span>
</td>
<td class="nump">$ 118,427<span></span>
</td>
</tr>
</table>
<div style="display: none;">
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=d3e557-108580<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=SL7669625-108580<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=SL7669619-108580<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ComprehensiveIncomeNetOfTax</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<td><strong> Period Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=SL7669619-108580<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=116637391&amp;loc=SL114874048-224260<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=SL7669625-108580<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(18))<br> -URI http://asc.fasb.org/extlink&amp;oid=116637232&amp;loc=SL114874131-224263<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(20))<br> -URI http://asc.fasb.org/extlink&amp;oid=116634182&amp;loc=SL114868664-224227<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetIncomeLoss</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after tax and reclassification adjustments, of appreciation (loss) in value of unsold available-for-sale securities. Excludes amounts related to other than temporary impairment (OTTI) loss.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 10A<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=SL7669646-108580<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 11<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=d3e637-108580<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 10A<br> -Subparagraph (e)<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=SL7669646-108580<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax</td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after tax of reclassification adjustment from accumulated other comprehensive income for unrealized gain (loss) realized upon the sale of available-for-sale securities.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=d3e689-108580<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 11<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=d3e637-108580<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 320<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=118939692&amp;loc=d3e27357-111563<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 17A<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=SL34724391-108580<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax</td>
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<td><strong> Balance Type:</strong></td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract</td>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6800817072">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Condensed Consolidated Statements of Cash Flows - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">6 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Jun. 30, 2019</div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract', window );"><strong>Cash flows from operating activities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ProfitLoss', window );">Net income</a></td>
<td class="nump">$ 651,918<span></span>
</td>
<td class="nump">$ 118,441<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract', window );"><strong>Adjustments to reconcile net income to net cash provided by operating activities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_GainLossOnDispositionOfAssets1', window );">Gain from sale of Promacta license</a></td>
<td class="num">(812,797)<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_NonCashChangeInEstimatedFairValueOfContingentValueRights', window );">Non-cash change in estimated fair value of contingent liabilities</a></td>
<td class="nump">984<span></span>
</td>
<td class="nump">2,730<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DepreciationDepletionAndAmortization', window );">Depreciation and amortization</a></td>
<td class="nump">8,781<span></span>
</td>
<td class="nump">6,013<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccretionAmortizationOfDiscountsAndPremiumsInvestments', window );">Amortization of discount on investments, net</a></td>
<td class="num">(6,023)<span></span>
</td>
<td class="num">(1,150)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AmortizationOfFinancingCostsAndDiscounts', window );">Amortization of debt discount and issuance fees</a></td>
<td class="nump">14,999<span></span>
</td>
<td class="nump">15,455<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_AmortizationOfOtherEconomicRights', window );">Amortization of other economic rights</a></td>
<td class="nump">4,370<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensation', window );">Share-based compensation</a></td>
<td class="nump">11,918<span></span>
</td>
<td class="nump">9,367<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInDeferredIncomeTaxes', window );">Deferred income taxes</a></td>
<td class="nump">55,661<span></span>
</td>
<td class="nump">32,263<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeLossFromEquityMethodInvestments', window );">Gain from investment in Viking</a></td>
<td class="num">(4,928)<span></span>
</td>
<td class="num">(61,808)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherOperatingActivitiesCashFlowStatement', window );">Other</a></td>
<td class="num">(3,973)<span></span>
</td>
<td class="nump">1,701<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ProceedsFromRoyaltiesReceived', window );">Royalties recorded in retained earnings upon adoption of ASC 606</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">32,707<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract', window );"><strong>Changes in operating assets and liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInAccountsReceivable', window );">Accounts receivable, net</a></td>
<td class="nump">35,591<span></span>
</td>
<td class="num">(16,405)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInInventories', window );">Inventory</a></td>
<td class="num">(4,573)<span></span>
</td>
<td class="num">(4,395)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities', window );">Accounts payable and accrued liabilities</a></td>
<td class="num">(3,780)<span></span>
</td>
<td class="nump">80<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable', window );">Income tax payable</a></td>
<td class="nump">47,455<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_IncreaseDecreaseInOtherEconomicRights', window );">Other economic rights</a></td>
<td class="num">(12,000)<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInOtherCurrentLiabilities', window );">Other</a></td>
<td class="nump">597<span></span>
</td>
<td class="num">(594)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInOperatingActivities', window );">Net cash provided by (used in) operating activities</a></td>
<td class="num">(15,800)<span></span>
</td>
<td class="nump">134,405<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract', window );"><strong>Cash flows from investing activities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ProceedsFromSaleOfIntangibleAssets', window );">Proceeds from sale of Promacta license</a></td>
<td class="nump">812,797<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PaymentsToAcquireShortTermInvestments', window );">Purchase of short-term investments</a></td>
<td class="num">(1,281,274)<span></span>
</td>
<td class="num">(745,783)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ProceedsFromSaleOfShortTermInvestments', window );">Proceeds from sale of short-term investments</a></td>
<td class="nump">43,724<span></span>
</td>
<td class="nump">12,791<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfShorttermInvestments', window );">Proceeds from maturity of short-term investments</a></td>
<td class="nump">791,006<span></span>
</td>
<td class="nump">110,175<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PaymentsForProceedsFromOtherInvestingActivities', window );">Other</a></td>
<td class="num">(5,673)<span></span>
</td>
<td class="nump">2,498<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInInvestingActivities', window );">Net cash provided by (used in) investing activities</a></td>
<td class="nump">360,580<span></span>
</td>
<td class="num">(620,319)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract', window );"><strong>Cash flows from financing activities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RepaymentsOfLongTermDebt', window );">Repayment of debt</a></td>
<td class="nump">0<span></span>
</td>
<td class="num">(21,785)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ProceedsFromNotesPayable', window );">Gross proceeds from issuance of 2023 Notes</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">750,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PaymentsOfDebtIssuanceCosts', window );">Payment of debt issuance costs</a></td>
<td class="nump">0<span></span>
</td>
<td class="num">(16,900)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ProceedsFromIssuanceOfWarrants', window );">Proceeds from issuance of warrants</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">90,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PaymentsForHedgeFinancingActivities', window );">Purchase of convertible bond hedge</a></td>
<td class="nump">0<span></span>
</td>
<td class="num">(140,250)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ProceedsFromStockOptionsExercised', window );">Net proceeds from stock option exercises and ESPP</a></td>
<td class="nump">2,643<span></span>
</td>
<td class="nump">11,849<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation', window );">Taxes paid related to net share settlement of equity awards</a></td>
<td class="num">(2,893)<span></span>
</td>
<td class="num">(3,434)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PaymentsForRepurchaseOfCommonStock', window );">Share repurchase</a></td>
<td class="num">(189,917)<span></span>
</td>
<td class="num">(52,727)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInFinancingActivities', window );">Net cash provided by (used in) financing activities</a></td>
<td class="num">(190,167)<span></span>
</td>
<td class="nump">616,753<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents', window );">Effect of exchange rate changes on cash</a></td>
<td class="nump">7<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect', window );">Net increase in cash, cash equivalents and restricted cash</a></td>
<td class="nump">154,620<span></span>
</td>
<td class="nump">130,839<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents', window );">Cash, cash equivalents and restricted cash at beginning of period</a></td>
<td class="nump">119,780<span></span>
</td>
<td class="nump">20,620<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents', window );">Cash, cash equivalents and restricted cash at end of period</a></td>
<td class="nump">274,400<span></span>
</td>
<td class="nump">151,459<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SupplementalCashFlowInformationAbstract', window );"><strong>Supplemental disclosure of cash flow information:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InterestPaidNet', window );">Interest paid</a></td>
<td class="nump">2,915<span></span>
</td>
<td class="nump">919<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxesPaid', window );">Taxes paid</a></td>
<td class="nump">69,703<span></span>
</td>
<td class="nump">285<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RestrictedCashCurrent', window );">Restricted cash in other current assets</a></td>
<td class="nump">1,353<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NoncashInvestingAndFinancingItemsAbstract', window );"><strong>Supplemental schedule of non-cash activity:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CapitalExpendituresIncurredButNotYetPaid', window );">Accrued fixed asset purchases</a></td>
<td class="nump">54<span></span>
</td>
<td class="nump">66<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_AccruedInventoryPurchases', window );">Accrued inventory purchases</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">752<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_UnrealizedGainLossOnInvestments', window );">Unrealized gain on AFS investments</a></td>
<td class="nump">938<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentConvertibleIfConvertedValueInExcessOfPrincipal', window );">Excess of conversion value over the principal amount of 2019 Notes paid in shares</a></td>
<td class="nump">0<span></span>
</td>
<td class="num">(31,571)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_SharesReacquiredInHedgeTransactionValue', window );">Value of shares reacquired under convertible bond hedge transaction entered into with 2019 Notes</a></td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 31,571<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_AccruedInventoryPurchases">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_AccruedInventoryPurchases</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_AmortizationOfOtherEconomicRights">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amortization of Other Economic Rights</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_AmortizationOfOtherEconomicRights</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_IncreaseDecreaseInOtherEconomicRights">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Increase (Decrease) in Other Economic Rights</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_IncreaseDecreaseInOtherEconomicRights</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_NonCashChangeInEstimatedFairValueOfContingentValueRights">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_NonCashChangeInEstimatedFairValueOfContingentValueRights</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_SharesReacquiredInHedgeTransactionValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Shares Reacquired in Hedge Transaction, Value</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_SharesReacquiredInHedgeTransactionValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccretionAmortizationOfDiscountsAndPremiumsInvestments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The sum of the periodic adjustments of the differences between securities' face values and purchase prices that are charged against earnings. This is called accretion if the security was purchased at a discount and amortization if it was purchased at premium. As a noncash item, this element is an adjustment to net income when calculating cash provided by or used in operations using the indirect method.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccretionAmortizationOfDiscountsAndPremiumsInvestments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AmortizationOfFinancingCostsAndDiscounts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of amortization expense attributable to debt discount (premium) and debt issuance costs.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 45<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=114775744&amp;loc=d3e28555-108399<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AmortizationOfFinancingCostsAndDiscounts</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CapitalExpendituresIncurredButNotYetPaid">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Future cash outflow to pay for purchases of fixed assets that have occurred.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=98513485&amp;loc=d3e4332-108586<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=98513485&amp;loc=d3e4313-108586<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=98513485&amp;loc=d3e4304-108586<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CapitalExpendituresIncurredButNotYetPaid</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage. Excludes amount for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3521-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3044-108585<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=98513485&amp;loc=SL98516268-108586<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 230<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=98513438&amp;loc=d3e33268-110906<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3521-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentConvertibleIfConvertedValueInExcessOfPrincipal">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The amount by which the convertible debt's if-converted value exceeds its principle amount at the balance sheet date, regardless of whether the instrument is currently convertible. This element applies to public companies only.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 5<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=109500613&amp;loc=SL6031898-161870<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentConvertibleIfConvertedValueInExcessOfPrincipal</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DepreciationDepletionAndAmortization">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (e)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8736-108599<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DepreciationDepletionAndAmortization</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) from effect of exchange rate changes on cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; held in foreign currencies. Excludes amounts for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 230<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=98513438&amp;loc=d3e33268-110906<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GainLossOnDispositionOfAssets1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of gain (loss) on sale or disposal of assets, including but not limited to property plant and equipment, intangible assets and equity in securities of subsidiaries or equity method investee.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GainLossOnDispositionOfAssets1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeLossFromEquityMethodInvestments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of income (loss) for proportionate share of equity method investee's income (loss).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(12))<br> -URI http://asc.fasb.org/extlink&amp;oid=116634182&amp;loc=SL114868664-224227<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(10))<br> -URI http://asc.fasb.org/extlink&amp;oid=116637232&amp;loc=SL114874131-224263<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(13)(f))<br> -URI http://asc.fasb.org/extlink&amp;oid=116637391&amp;loc=SL114874048-224260<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (g)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8736-108599<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=109237563&amp;loc=d3e33749-111570<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeLossFromEquityMethodInvestments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxesPaid">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=98513485&amp;loc=d3e4297-108586<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3536-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxesPaid</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the reporting period in the amounts payable to vendors for goods and services received and the amount of obligations and expenses incurred but not paid.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInAccountsReceivable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInAccountsReceivable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the period in the amount due for taxes based on the reporting entity's earnings or attributable to the entity's income earning process (business presence) within a given jurisdiction.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInDeferredIncomeTaxes">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the reporting period in the account that represents the temporary difference that results from Income or Loss that is recognized for accounting purposes but not for tax purposes and vice versa.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInDeferredIncomeTaxes</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInInventories">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the reporting period in the aggregate value of all inventory held by the reporting entity, associated with underlying transactions that are classified as operating activities.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInInventories</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
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</tr>
<tr>
<td><strong> Period Type:</strong></td>
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</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInOperatingCapitalAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInOtherCurrentLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in current liabilities classified as other.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInOtherCurrentLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InterestPaidNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=98513485&amp;loc=d3e4297-108586<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 17<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3367-108585<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -Subparagraph (e)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3536-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InterestPaidNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInFinancingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3521-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInFinancingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInInvestingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3521-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInInvestingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInOperatingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3536-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3521-108585<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInOperatingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NoncashInvestingAndFinancingItemsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NoncashInvestingAndFinancingItemsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherOperatingActivitiesCashFlowStatement">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Other cash or noncash adjustments to reconcile net income to cash provided by (used in) operating activities that are not separately disclosed in the statement of cash flows (for example,  cash received or cash paid during the current period for miscellaneous operating activities, net change during the reporting period in other assets or other liabilities).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherOperatingActivitiesCashFlowStatement</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsForHedgeFinancingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash outflow for a financial contract that meets the hedge criteria as either cash flow hedge, fair value hedge or hedge of net investment in foreign operations.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3291-108585<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 27<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3581-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsForHedgeFinancingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsForProceedsFromOtherInvestingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash (inflow) outflow from investing activities classified as other.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.12-04(a))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e24072-122690<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 13<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3213-108585<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 12<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3179-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsForProceedsFromOtherInvestingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsForRepurchaseOfCommonStock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash outflow to reacquire common stock during the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3291-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsForRepurchaseOfCommonStock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsOfDebtIssuanceCosts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash outflow paid to third parties in connection with debt origination, which will be amortized over the remaining maturity period of the associated long-term debt.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -Subparagraph (e)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3291-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsOfDebtIssuanceCosts</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash outflow to satisfy grantee's tax withholding obligation for award under share-based payment arrangement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3291-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsToAcquireShortTermInvestments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash outflow for securities or other assets acquired, which qualify for treatment as an investing activity and are to be liquidated, if necessary, within the current operating cycle. Includes cash flows from securities classified as trading securities that were acquired for reasons other than sale in the short-term.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 13<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3213-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsToAcquireShortTermInvestments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProceedsFromIssuanceOfWarrants">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash inflow from issuance of rights to purchase common shares at predetermined price (usually issued together with corporate debt).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3255-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProceedsFromIssuanceOfWarrants</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfShorttermInvestments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash inflow from maturities, prepayments, calls and collections of all investments, including securities and other assets, having ready marketability and intended by management to be liquidated, if necessary, within the current operating cycle. Includes cash flows from securities classified as trading securities that were acquired for reasons other than sale in the short-term.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 13<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3213-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 12<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3179-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfShorttermInvestments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProceedsFromNotesPayable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash inflow from a borrowing supported by a written promise to pay an obligation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3255-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProceedsFromNotesPayable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProceedsFromRoyaltiesReceived">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Cash received for royalties during the current period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -Subparagraph (a),(c)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3536-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProceedsFromRoyaltiesReceived</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProceedsFromSaleOfIntangibleAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash inflow from disposal of asset without physical form usually arising from contractual or other legal rights, excluding goodwill.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 12<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3179-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProceedsFromSaleOfIntangibleAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProceedsFromSaleOfShortTermInvestments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash inflow from sales of all investments, including securities and other assets, having ready marketability and intended by management to be liquidated, if necessary, within the current operating cycle. Includes cash flows from securities classified as trading securities that were acquired for reasons other than sale in the short-term.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 12<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3179-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProceedsFromSaleOfShortTermInvestments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProceedsFromStockOptionsExercised">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow from exercise of option under share-based payment arrangement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2A<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=116856206&amp;loc=SL79508275-113901<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3255-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProceedsFromStockOptionsExercised</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProfitLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=SL7669619-108580<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1A<br> -Subparagraph (a)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=109239629&amp;loc=SL4573702-111684<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=SL7669625-108580<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1A<br> -Subparagraph (c)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=109239629&amp;loc=SL4573702-111684<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8736-108599<br><br>Reference 6: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 55<br> -Paragraph 4J<br> -URI http://asc.fasb.org/extlink&amp;oid=116874947&amp;loc=SL4591551-111686<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3000-108585<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 45<br> -Paragraph 19<br> -URI http://asc.fasb.org/extlink&amp;oid=108774443&amp;loc=SL4569616-111683<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=115929826&amp;loc=d3e8933-108599<br><br>Reference 10: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 55<br> -Paragraph 4K<br> -URI http://asc.fasb.org/extlink&amp;oid=116874947&amp;loc=SL4591552-111686<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProfitLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RepaymentsOfLongTermDebt">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3291-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RepaymentsOfLongTermDebt</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RestrictedCashCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash restricted as to withdrawal or usage, classified as current. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=98513485&amp;loc=SL98516268-108586<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118951113&amp;loc=d3e6676-107765<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RestrictedCashCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of noncash expense for share-based payment arrangement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensation</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SupplementalCashFlowInformationAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SupplementalCashFlowInformationAbstract</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_UnrealizedGainLossOnInvestments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The net change in the difference between the fair value and the carrying value, or in the comparative fair values, of investments, not including unrealized gains or losses on securities separately or otherwise categorized as trading, available-for-sale, or held-to-maturity, held at each balance sheet date and included in earnings for the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_UnrealizedGainLossOnInvestments</td>
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<td>credit</td>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6803766640">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Condensed Consolidated Statement of Stockholders' Equity - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Total</div></th>
<th class="th"><div>2019 Convertible Senior Notes</div></th>
<th class="th"><div>2023 Convertible Senior Notes</div></th>
<th class="th"><div>Common Stock</div></th>
<th class="th"><div>Additional paid in capital</div></th>
<th class="th">
<div>Additional paid in capital </div>
<div>2019 Convertible Senior Notes</div>
</th>
<th class="th">
<div>Additional paid in capital </div>
<div>2023 Convertible Senior Notes</div>
</th>
<th class="th"><div>Accumulated other comprehensive income (loss)</div></th>
<th class="th"><div>Retain earnings (Accumulated deficit)</div></th>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesIssued', window );">Balance at beginning of period (shares) at Dec. 31, 2017</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">21,149,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance at beginning of period at Dec. 31, 2017</a></td>
<td class="nump">$ 399,788<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 21<span></span>
</td>
<td class="nump">$ 798,205<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 2,486<span></span>
</td>
<td class="num">$ (400,924)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward', window );"><strong>Increase (Decrease) in Stockholders' Equity [Roll Forward]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans', window );">Issuance of common stock under employee stock compensation plans, net (shares)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">166,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation', window );">Issuance of common stock under employee stock compensation plans, net</a></td>
<td class="nump">5,119<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 1<span></span>
</td>
<td class="nump">5,118<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebt', window );">Reclassification of equity component of currently redeemable convertible notes</a></td>
<td class="nump">2,781<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,781<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue', window );">Share-based compensation</a></td>
<td class="nump">4,555<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">4,555<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockRepurchasedDuringPeriodShares', window );">Repurchase of common stock (shares)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(13,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockRepurchasedDuringPeriodValue', window );">Repurchase of common stock</a></td>
<td class="num">(1,895)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">$ (1)<span></span>
</td>
<td class="num">(1,894)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtSecuritiesAvailableForSaleUnrealizedGainLoss', window );">Unrealized gain (loss) on available-for-sale securities, net of deferred tax</a></td>
<td class="num">(110)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(110)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income</a></td>
<td class="nump">45,279<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">45,279<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesIssued', window );">Balance at end of period (shares) at Mar. 31, 2018</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">21,302,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance at end of period at Mar. 31, 2018</a></td>
<td class="nump">481,100<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 21<span></span>
</td>
<td class="nump">808,765<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(286)<span></span>
</td>
<td class="num">(327,400)<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesIssued', window );">Balance at beginning of period (shares) at Dec. 31, 2017</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">21,149,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance at beginning of period at Dec. 31, 2017</a></td>
<td class="nump">399,788<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 21<span></span>
</td>
<td class="nump">798,205<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,486<span></span>
</td>
<td class="num">(400,924)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward', window );"><strong>Increase (Decrease) in Stockholders' Equity [Roll Forward]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income</a></td>
<td class="nump">118,441<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesIssued', window );">Balance at end of period (shares) at Jun. 30, 2018</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">21,095,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance at end of period at Jun. 30, 2018</a></td>
<td class="nump">619,813<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 21<span></span>
</td>
<td class="nump">874,183<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(151)<span></span>
</td>
<td class="num">(254,240)<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesIssued', window );">Balance at beginning of period (shares) at Mar. 31, 2018</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">21,302,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance at beginning of period at Mar. 31, 2018</a></td>
<td class="nump">481,100<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 21<span></span>
</td>
<td class="nump">808,765<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(286)<span></span>
</td>
<td class="num">(327,400)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward', window );"><strong>Increase (Decrease) in Stockholders' Equity [Roll Forward]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans', window );">Issuance of common stock under employee stock compensation plans, net (shares)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">60,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation', window );">Issuance of common stock under employee stock compensation plans, net</a></td>
<td class="nump">3,296<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,296<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebt', window );">Reclassification of equity component of currently redeemable convertible notes</a></td>
<td class="nump">16,078<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">16,078<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue', window );">Share-based compensation</a></td>
<td class="nump">4,812<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">4,812<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockRepurchasedDuringPeriodShares', window );">Repurchase of common stock (shares)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(267,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockRepurchasedDuringPeriodValue', window );">Repurchase of common stock</a></td>
<td class="num">(50,832)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(50,832)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtSecuritiesAvailableForSaleUnrealizedGainLoss', window );">Unrealized gain (loss) on available-for-sale securities, net of deferred tax</a></td>
<td class="num">(495)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(495)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalConvertibleDebtWithConversionFeature', window );">Derivative associated with Notes and Bond Hedge</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">$ (1,559)<span></span>
</td>
<td class="num">$ (1,807)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">$ (1,559)<span></span>
</td>
<td class="num">$ (1,807)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_AdjustmentsToAdditionalPaidInCapitalLossOnSettlementOfConvertibleSeniorNotes', window );">Loss on settlement of Notes</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">590<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">590<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_AdjustmentsToAdditionalPaidInCapitalTaxEffectOfConvertibleSeniorNotesTransactions', window );">Tax effect on Notes transactions</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 67<span></span>
</td>
<td class="num">(3,240)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 67<span></span>
</td>
<td class="num">(3,240)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued', window );">Value of warrants issued</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 97,805<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 97,805<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalOther', window );">Other tax adjustments</a></td>
<td class="nump">838<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">208<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">630<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income</a></td>
<td class="nump">73,160<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">73,160<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesIssued', window );">Balance at end of period (shares) at Jun. 30, 2018</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">21,095,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance at end of period at Jun. 30, 2018</a></td>
<td class="nump">619,813<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 21<span></span>
</td>
<td class="nump">874,183<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(151)<span></span>
</td>
<td class="num">(254,240)<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesIssued', window );">Balance at beginning of period (shares) at Dec. 31, 2018</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">20,765,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance at beginning of period at Dec. 31, 2018</a></td>
<td class="nump">560,914<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 21<span></span>
</td>
<td class="nump">791,114<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(1,024)<span></span>
</td>
<td class="num">(229,197)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward', window );"><strong>Increase (Decrease) in Stockholders' Equity [Roll Forward]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans', window );">Issuance of common stock under employee stock compensation plans, net (shares)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">135,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation', window );">Issuance of common stock under employee stock compensation plans, net</a></td>
<td class="num">(991)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(991)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue', window );">Share-based compensation</a></td>
<td class="nump">5,347<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">5,347<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockRepurchasedDuringPeriodShares', window );">Repurchase of common stock (shares)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(1,236,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockRepurchasedDuringPeriodValue', window );">Repurchase of common stock</a></td>
<td class="num">(151,585)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">$ (1)<span></span>
</td>
<td class="num">(151,584)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtSecuritiesAvailableForSaleUnrealizedGainLoss', window );">Unrealized gain (loss) on available-for-sale securities, net of deferred tax</a></td>
<td class="nump">230<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">230<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_AdjustmentsToAdditionalPaidInCapitalForeignCurrencyTranslationAdjustment', window );">Foreign currency translation adjustment</a></td>
<td class="nump">291<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">291<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalOther', window );">Other tax adjustments</a></td>
<td class="num">(569)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(569)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income</a></td>
<td class="nump">666,337<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">666,337<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesIssued', window );">Balance at end of period (shares) at Mar. 31, 2019</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">19,664,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance at end of period at Mar. 31, 2019</a></td>
<td class="nump">1,079,974<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 20<span></span>
</td>
<td class="nump">643,317<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(503)<span></span>
</td>
<td class="nump">437,140<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesIssued', window );">Balance at beginning of period (shares) at Dec. 31, 2018</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">20,765,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance at beginning of period at Dec. 31, 2018</a></td>
<td class="nump">560,914<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 21<span></span>
</td>
<td class="nump">791,114<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(1,024)<span></span>
</td>
<td class="num">(229,197)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward', window );"><strong>Increase (Decrease) in Stockholders' Equity [Roll Forward]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income</a></td>
<td class="nump">651,918<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesIssued', window );">Balance at end of period (shares) at Jun. 30, 2019</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">19,390,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance at end of period at Jun. 30, 2019</a></td>
<td class="nump">1,041,453<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 19<span></span>
</td>
<td class="nump">619,255<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(542)<span></span>
</td>
<td class="nump">422,721<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesIssued', window );">Balance at beginning of period (shares) at Mar. 31, 2019</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">19,664,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance at beginning of period at Mar. 31, 2019</a></td>
<td class="nump">1,079,974<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 20<span></span>
</td>
<td class="nump">643,317<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(503)<span></span>
</td>
<td class="nump">437,140<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward', window );"><strong>Increase (Decrease) in Stockholders' Equity [Roll Forward]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans', window );">Issuance of common stock under employee stock compensation plans, net (shares)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">17,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation', window );">Issuance of common stock under employee stock compensation plans, net</a></td>
<td class="nump">740<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">740<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue', window );">Share-based compensation</a></td>
<td class="nump">6,571<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">6,571<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockRepurchasedDuringPeriodShares', window );">Repurchase of common stock (shares)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(291,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockRepurchasedDuringPeriodValue', window );">Repurchase of common stock</a></td>
<td class="num">(33,717)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">$ (1)<span></span>
</td>
<td class="num">(33,716)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtSecuritiesAvailableForSaleUnrealizedGainLoss', window );">Unrealized gain (loss) on available-for-sale securities, net of deferred tax</a></td>
<td class="nump">503<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">503<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_AdjustmentsToAdditionalPaidInCapitalForeignCurrencyTranslationAdjustment', window );">Foreign currency translation adjustment</a></td>
<td class="num">(542)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(542)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalOther', window );">Other tax adjustments</a></td>
<td class="nump">2,343<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,343<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income</a></td>
<td class="num">(14,419)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(14,419)<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharesIssued', window );">Balance at end of period (shares) at Jun. 30, 2019</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">19,390,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance at end of period at Jun. 30, 2019</a></td>
<td class="nump">$ 1,041,453<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 19<span></span>
</td>
<td class="nump">$ 619,255<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">$ (542)<span></span>
</td>
<td class="nump">$ 422,721<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_AdjustmentsToAdditionalPaidInCapitalForeignCurrencyTranslationAdjustment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Adjustments to Additional Paid in Capital, Foreign Currency Translation Adjustment</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_AdjustmentsToAdditionalPaidInCapitalForeignCurrencyTranslationAdjustment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_AdjustmentsToAdditionalPaidInCapitalLossOnSettlementOfConvertibleSeniorNotes">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Adjustments to Additional Paid in Capital, Loss on Settlement of Convertible Senior Notes</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_AdjustmentsToAdditionalPaidInCapitalLossOnSettlementOfConvertibleSeniorNotes</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_AdjustmentsToAdditionalPaidInCapitalTaxEffectOfConvertibleSeniorNotesTransactions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Adjustments to Additional Paid in Capital, Tax Effect of Convertible Senior Notes Transactions</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_AdjustmentsToAdditionalPaidInCapitalTaxEffectOfConvertibleSeniorNotesTransactions</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalConvertibleDebtWithConversionFeature">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in additional paid in capital (APIC) resulting from recognition of deferred taxes for convertible debt with a beneficial conversion feature.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=27012166&amp;loc=d3e187085-122770<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109259400&amp;loc=d3e21463-112644<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 55<br> -Paragraph 51<br> -URI http://asc.fasb.org/extlink&amp;oid=117331294&amp;loc=d3e34017-109320<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdjustmentsToAdditionalPaidInCapitalConvertibleDebtWithConversionFeature</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebt">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Adjustment to additional paid in capital resulting from the recognition of convertible debt instruments as two separate components - a debt component and an equity component. This bifurcation may result in a basis difference associated with the liability component that represents a temporary difference for purposes of applying accounting for income taxes. The initial recognition of deferred taxes for the tax effect of that temporary difference is as an adjustment to additional paid in capital.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 25<br> -Paragraph 22<br> -URI http://asc.fasb.org/extlink&amp;oid=51819886&amp;loc=SL6014347-161799<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebt</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalOther">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of other increase (decrease) in additional paid in capital (APIC).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdjustmentsToAdditionalPaidInCapitalOther</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 20<br> -Section 55<br> -Paragraph 12<br> -URI http://asc.fasb.org/extlink&amp;oid=118258462&amp;loc=d3e11149-113907<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=116856206&amp;loc=d3e5047-113901<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 20<br> -Section 55<br> -Paragraph 13<br> -URI http://asc.fasb.org/extlink&amp;oid=118258462&amp;loc=d3e11178-113907<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 35<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=116855982&amp;loc=d3e4534-113899<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase in additional paid in capital (APIC) resulting from the issuance of warrants. Includes allocation of proceeds of debt securities issued with detachable stock purchase warrants.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 25<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109126253&amp;loc=d3e4724-112606<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109259400&amp;loc=d3e21463-112644<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=27012166&amp;loc=d3e187085-122770<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtSecuritiesAvailableForSaleUnrealizedGainLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtSecuritiesAvailableForSaleUnrealizedGainLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInStockholdersEquityRollForward</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=SL7669619-108580<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=116637391&amp;loc=SL114874048-224260<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118930883&amp;loc=SL7669625-108580<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(18))<br> -URI http://asc.fasb.org/extlink&amp;oid=116637232&amp;loc=SL114874131-224263<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(20))<br> -URI http://asc.fasb.org/extlink&amp;oid=116634182&amp;loc=SL114868664-224227<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharesIssued">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of shares of stock issued as of the balance sheet date, including shares that had been issued and were previously outstanding but which are now held in the treasury.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109259400&amp;loc=d3e21463-112644<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharesIssued</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of shares issued during the period as a result of an employee stock purchase plan.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109259400&amp;loc=d3e21463-112644<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=27012166&amp;loc=d3e187085-122770<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Value, after forfeiture, of shares issued under share-based payment arrangement. Excludes employee stock ownership plan (ESOP).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=27012166&amp;loc=d3e187085-122770<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=116856206&amp;loc=d3e5047-113901<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (d)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=116856206&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<td>duration</td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.</p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockRepurchasedDuringPeriodShares</td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Equity impact of the value of stock that has been repurchased during the period and has not been retired and is not held in treasury. Some state laws may mandate the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109259400&amp;loc=d3e21463-112644<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=27012166&amp;loc=d3e187085-122770<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.</p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6790355792">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Basis of Presentation and Summary of Significant Accounting Policies<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>Jun. 30, 2019</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract', window );"><strong>Organization, Consolidation and Presentation of Financial Statements [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
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<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureAndSignificantAccountingPoliciesTextBlock', window );">Basis of Presentation and Summary of Significant Accounting Policies</a></td>
<td class="text">Basis of Presentation and Summary of Significant Accounting Policies<div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Basis of Presentation</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Our condensed consolidated financial statements include the financial statements of Ligand and its wholly-owned subsidiaries. All significant intercompany accounts and transactions have been eliminated in consolidation. We have included all adjustments, consisting only of normal recurring adjustments, which we considered necessary for a fair presentation of our financial results. These unaudited condensed consolidated financial statements and accompanying notes should be read together with the audited consolidated financial statements included in our 2018 Annual Report. Interim financial results are not necessarily indicative of the results that may be expected for the full year.  </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Reclassifications</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Certain amounts in the prior period consolidated financial statements have been reclassified to conform with the current period presentation. Specifically, our investment in Viking warrants was reclassified from &#8220;other current assets&#8221; to &#8220;investment in Viking&#8221; in the audited consolidated balance sheet as of December 31, 2018. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Prior Period Immaterial Error</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">In connection with the preparation of our condensed consolidated statement of cash flows for the six months ended June&#160;30, 2019, an immaterial error was identified in our condensed consolidated statement of cash flows for the three months ended March 31, 2019 by including a $4.6&#160;million accrued liability for the share repurchase as of December 31, 2018 that was paid during the first quarter of 2019 in the cash flows for operating activities instead of financing activities. Our condensed consolidated statement of cash flows for the three months ended March 31, 2019 understated cash flows provided by operating activities by $4.6&#160;million and understated cash flows used in financing activities by $4.6&#160;million. We evaluated the materiality of the error considering both quantitative and qualitative factors as required by authoritative guidance and determined the related impact was not material to our previously issued condensed consolidated financial statements. The immaterial error has been corrected in our condensed consolidated statement of cash flows for the six months ended June&#160;30, 2019. The immaterial error did not impact our condensed consolidated balance sheet as of March 31, 2019, nor did it impact our condensed consolidated statements of operations, comprehensive income or equity for the three months ended March 31, 2019.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Significant Accounting Policies</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">We have described our significant accounting policies in </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Note 1, Basis of Presentation and Summary of Significant Accounting Policies</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">, of Notes to Consolidated Financial Statements in our 2018 Annual Report. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Use of Estimates</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The preparation of condensed consolidated financial statements in conformity with GAAP requires the use of estimates and assumptions that affect the amounts reported in the condensed consolidated financial statements and the accompanying notes. Actual results may differ from those estimates.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Accounting Standards Recently Adopted</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Leases</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"> - In February 2016, the FASB issued ASU 2016-02, </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Leases (Topic 842)</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">. This standard requires organizations that lease assets to recognize the assets and liabilities created by those leases. The standard also requires disclosures to help investors and other financial statement users better understand the amount, timing, and uncertainty of cash flows arising from leases. In 2018, the FASB issued guidance that provides an optional transition method for adoption of this standard, which allows organizations to initially apply the new requirements at the effective date, recognize a cumulative effect adjustment to the opening balance of retained earnings, and continue to apply the legacy guidance in ASC 840, </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Leases (Topic 840)</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">, including its disclosure requirements, in the comparative periods presented. We adopted this standard on January 1, 2019 by applying this optional </span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">transition method. For leases with a term of 12 months or less, we elected to not recognize lease assets and lease liabilities and expense the leases over a straight-line basis for the term of those leases. In addition, we elected the available package of practical expedients upon adoption, which allowed us to carry forward our historical assessment of whether existing agreements contained a lease and the classification of our existing operating leases. We did not elect to use the hindsight practical expedient to determine the lease term or evaluate impairment for existing leases. We continue to report our financial position as of December 31, 2018 under Topic 840 in our audited consolidated balance sheet. The adoption of this standards update resulted in the recognition of right-of-use assets of approximately $5.2 million and lease liabilities of approximately $5.9 million on our unaudited condensed consolidated balance as of January 1, 2019, with no material impact to our consolidated statement of operations. See </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Note 8, Leases</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">, for further information regarding the impact of the adoption of ASU 2016-02 on our financial statements.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Accounting Standards Not Yet Adopted</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Financial Instruments</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"> - In June 2016, the FASB issued ASU 2016-13, </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Financial Instruments - Credit Losses: Measurement of Credit Losses on Financial Instruments (Topic 326)</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">, which amends the impairment model by requiring entities to use a forward-looking approach based on expected losses to estimate credit losses on certain types of financial instruments, including trade receivables and available for sale debt securities. ASU 2016-13 is effective for us beginning in the first quarter of 2020, with early adoption permitted. We are currently evaluating the impact of this ASU on our consolidated financial statements. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Fair Value Measurement</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"> - In August 2018, the FASB issued ASU 2018-13, </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Fair Value Measurement: Disclosure Framework&#8212;Changes to the Disclosure Requirements for Fair Value Measurement (Topic 820)</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">, which modifies the disclosure requirements on fair value measurements. ASU 2018-13 is effective for us beginning in the first quarter of 2020, with earlier adoption permitted. We are currently evaluating the impact of this ASU on our consolidated financial statements.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Collaborative Arrangements</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"> - In November 2018, the FASB issued ASU 2018-18, </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Collaborative Arrangements: Clarifying the Interaction between Topic 808 and Topic 606 (Topic 808)</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">. The new standard clarifies that certain transactions between participants in a collaborative arrangement should be accounted for under Topic 606,</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"> Revenue from Contracts with Customers</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">, when the counterparty is a customer for a good or service that is a distinct unit of account. The amendments also preclude entities from presenting consideration from transactions with a collaborator that is not a customer together with revenue recognized from contracts with customers. The new standard is effective for fiscal years beginning after December 15, 2019, and interim periods within those fiscal years. Early adoption is permitted in any interim period for entities that have adopted ASC 606. The standard should be applied retrospectively to the period when we initially adopted ASC 606. We do not expect the adoption of this standard to have a material impact on our consolidated financial statements.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">We do not believe that any other recently issued, but not yet effective accounting pronouncements, if adopted, would have a material impact on our consolidated financial statements or disclosures.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Revenue</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Our revenue is generated primarily from royalties on sales of products commercialized by our partners, Captisol material sales, license fees and development, regulatory and sales based milestone payments, and other service revenue.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Royalties, License Fees and Milestones</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">We receive royalty revenue on sales by our partners of products covered by patents that we own. We do not have future performance obligations under these license arrangements. We generally satisfy our obligation to grant intellectual property rights on the effective date of the contract. However, we apply the royalty recognition constraint required under the guidance for sales-based royalties which requires a sales-based royalty to be recorded no sooner than the underlying sale. Therefore, royalties on sales of products commercialized by our partners are recognized in the quarter the product is sold. Our partners generally report sales information to us on a one quarter lag. Thus, we estimate the expected royalty proceeds based on an analysis of historical experience and interim data provided by our partners including their publicly announced sales. Differences between actual and estimated royalty revenues are adjusted for in the period in which they become known, typically the following quarter. </span></div><div style="text-indent:36pt;"><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Our contracts with customers often will include future contingent milestone based payments. We include contingent milestone based payments in the estimated transaction price when there is a basis to reasonably estimate the amount of the payment.  These estimates are based on historical experience, anticipated results and our best judgment at the time. If the contingent milestone based payment is sales-based, we apply the royalty recognition constraint and record revenue when the underlying </span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">sale has taken place. Significant judgments must be made in determining the&#160;transaction price for our sales of intellectual property. Because of the risk that products in development with our partners will not reach development based milestones or receive regulatory approval, we generally recognize any contingent payments that would be due to us upon or after the development milestone or regulatory approval.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Material Sales</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">We recognize revenue when control of Captisol material is transferred to our customers in an amount that reflects the consideration we expect to receive from our customers in exchange for those products. This process involves identifying the contract with a customer, determining the performance obligations in the contract, determining the contract price, allocating the contract price to the distinct performance obligations in the contract, and recognizing revenue when the performance obligations have been satisfied. A performance obligation is considered distinct from other obligations in a contract when it provides a benefit to the customer either on its own or together with other resources that are readily available to the customer and is separately identified in the contract. We consider a performance obligation satisfied once we have transferred control of the product, meaning the customer has the ability to use and obtain the benefit of the Captisol material or intellectual property license right. We recognize revenue for satisfied performance obligations only when we determine there are no uncertainties regarding payment terms or transfer of control. Sales tax and other taxes we collect concurrent with revenue-producing activities are excluded from revenue. We expense incremental costs of obtaining a contract when incurred if the expected amortization period of the asset that we would have recognized is one year or less or the amount is immaterial. We did not incur any incremental costs of obtaining a contract during the periods reported.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Depending on the terms of the arrangement, we may also defer a portion of the consideration received because we have to satisfy a future obligation. We use an observable price to determine the stand-alone selling price for separate performance obligations or a cost plus margin approach when one is not available. We have elected to recognize the cost for freight and shipping when control over Captisol material has transferred to the customer as an expense in cost of material sales.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The timing of revenue recognition, billings and cash collections results in billed accounts receivable, unbilled receivables (contract assets), and customer advances and deposits (contract liabilities) on the consolidated balance sheet. Except for royalty revenue and certain service revenue, we generally receive payment at the point we satisfy our obligation or soon after.  Therefore, we do not generally carry a contract asset balance. Any fees billed in advance of being earned are recorded as deferred revenue. During the three and six months ended June&#160;30, 2019, the amount recognized as revenue that was previously deferred was $2.7 million and $4.1 million, respectively. During the three and six months ended June&#160;30, 2018, the amount recognized as revenue that was previously deferred was not material.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Disaggregation&#160;of&#160;Revenue </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The following table represents disaggregation of Royalties, Material Sales and License fees, milestone and other (in thousands):</span></div><div><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:97.514620%;"><tr><td style="width:1.0%;"/><td style="width:5.346327%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:24.536732%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:14.041979%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.549625%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:14.041979%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.399700%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:14.041979%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.399700%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:14.041979%;"/><td style="width:1.0%;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Three months ended</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Six months ended</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"/></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Royalties</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Promacta</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">24,806&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">14,193&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">40,379&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Kyprolis</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">4,882&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">4,730&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">8,715&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">8,125&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Evomela</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,144&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,160&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,055&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,760&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Other</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">600&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">700&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,201&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">952&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">6,626&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">31,396&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">26,164&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">52,216&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Material Sales</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Captisol</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">8,549&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">7,612&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">17,508&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">12,003&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">License fees, milestones and other</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"/></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">License Fees</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,990&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">47,981&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,840&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">74,936&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Milestone</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">4,175&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,919&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">16,107&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">4,744&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Other</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">3,647&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,135&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">5,852&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,301&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">9,812&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">51,035&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">24,799&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">81,981&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Total</span></td><td colspan="3" style="display:none;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">24,987&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">90,043&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">68,471&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">146,200&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr></table></div><div style="margin-bottom:12pt;"><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Short-term Investments</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;"> </span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Our investments consist of the following at June&#160;30, 2019 and December 31, 2018 (in thousands):</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.269006%;"><tr><td style="width:1.0%;"/><td style="width:22.153166%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:6.836524%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.536377%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:6.836524%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.536377%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:6.836524%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.536377%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:6.836524%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.536377%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:6.836524%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.536377%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:6.836524%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.536377%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:6.836524%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.536377%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:6.836524%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="21" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30, 2019</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="21" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">December 31, 2018</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Amortized cost</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Gross unrealized gains</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Gross unrealized losses</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Estimated fair value</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Amortized cost</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Gross unrealized gains</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Gross unrealized losses</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Estimated fair value</span></td></tr><tr><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Short-term investments</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Bank deposits</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">582,991&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">462&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(13)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">583,440&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">311,066&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">26&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(29)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">311,063&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Corporate bonds</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">46,360&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">160&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">46,520&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">53,223&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(45)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">53,179&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Commercial paper</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">423,578&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">246&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(19)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">423,805&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">225,731&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">8&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(76)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">225,663&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;U.S. Government bonds</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">7,982&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(9)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">7,973&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Municipal bonds</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,017&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(4)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,013&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;">&#160;&#160;&#160;&#160;&#160;Corporate equity securities</span><sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:5.2pt;font-weight:400;line-height:100%;vertical-align:top;">(1)</sup></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">4,525&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">772&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(216)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">5,081&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">135&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,191&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,326&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Warrants</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">156&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">156&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,057,454&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,796&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(248)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,059,002&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">600,154&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,226&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(163)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">601,217&#160;</span></td></tr></table></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-style:italic;font-weight:400;line-height:120%;">(1) The amortized cost for corporate equity securities represents the original purchase cost of the equity securities.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Inventory</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Inventory, which consists of finished goods, is stated at the lower of cost or net realizable value. We determine cost using the first-in, first-out method or the specific identification method.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Goodwill and Other Identifiable Intangible Assets</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Goodwill and other identifiable intangible assets consist of the following (in thousands):</span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.707602%;"><tr><td style="width:1.0%;"/><td style="width:72.046921%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:10.609971%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.533138%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:10.609971%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">December 31,</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Goodwill</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">88,000&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">86,646&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Definite lived intangible assets</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Complete technology</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">235,413&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">235,413&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Less: accumulated amortization</span><sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:5.2pt;font-weight:400;line-height:100%;vertical-align:top;">(1)</sup></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(41,448)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(35,070)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Trade name</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,642&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,642&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Less: accumulated amortization</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(1,114)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(1,048)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Customer relationships</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">29,600&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">29,600&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Less: accumulated amortization</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(12,484)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(11,744)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Total goodwill and other identifiable intangible assets, net</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">300,609&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">306,439&#160;</span></td></tr><tr><td colspan="3" style="height:6pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:6pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:6pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:6pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"/></tr><tr><td colspan="12" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:36pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-style:italic;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(1) accumulated amortization for complete technology includes immaterial amount of foreign currency translation adjustments for the complete technology acquired from the Vernalis acquisition.<br/></span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr></table></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Commercial License and Other Economic Rights</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Commercial license and other economic rights consist of the following (in thousands):</span></div><div><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.122807%;"><tr><td style="width:1.0%;"/><td style="width:71.893805%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:10.684366%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.537463%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:10.684366%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">December 31,</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Aziyo and CorMatrix</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">17,696&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">17,696&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Novan</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">12,000&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Palvella</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">10,000&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">10,000&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Selexis</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">8,602&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">8,602&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Dianomi</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,000&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">50,298&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">36,298&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Less: accumulated amortization attributed to principal or research and development</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(10,290)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(4,838)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;Total commercial license and other economic rights, net</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">40,008&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">31,460&#160;</span></td></tr></table></div><div style="text-indent:18pt;"><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;">Commercial license and other economics rights represent a portfolio of future milestone and royalty payment rights acquired from Selexis in April 2013 and April 2015, CorMatrix in May 2016, Palvella in December 2018, Dianomi in January 2019 and Novan in May 2019. Commercial license rights acquired are accounted for as financial assets and other economic rights are accounted for as funded research and developments as further discussed below. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;">In May 2017, we entered into a Royalty Agreement with Aziyo pursuant to which we will receive royalties from certain marketed products that Aziyo acquired from CorMatrix. We account for the Aziyo commercial license right as a financial asset in accordance with ASC 310, </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:115%;">Receivables</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;">, and amortize the commercial license right using the effective interest method whereby we forecast expected cash flows over the term of the arrangement to arrive at an annualized effective interest. The annual effective interest associated with the forecasted cash flows from the Royalty Agreement with Aziyo as of June&#160;30, 2019 is 23%. Revenue is calculated by multiplying the carrying value of the commercial license right by the effective interest. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;">In December 2018, we entered into a development funding and royalties agreement with Palvella. Pursuant to the agreement, we may receive up to $8.0 million of milestone payments upon the achievement by Palvella of certain corporate, financing and regulatory milestones for PTX-022, a product candidate being developed to treat pachyonychia congentia. In addition to the milestone payments, Palvella will pay us tiered royalties from 5.0% to 9.8% based on any aggregate annual worldwide net sales of any PTX-022 products, subject to Palvella&#8217;s right to reduce the royalty rates by making payments in certain circumstances. We paid Palvella an upfront payment of $10.0 million, which Palvella is required to use to fund the development of PTX-022. We are not obligated to provide additional funding to Palvella for the development or commercialization of PTX-022. We determined the economic rights related to Palvella should be characterized as a funded research and development arrangement, thus we account for it in accordance with ASC 730-20, </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:115%;">Research and Development Arrangements</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;">, and will reduce our asset as the funds are expended by Palvella. We will evaluate the remaining asset basis for impairment on an ongoing basis. As it is anticipated, prior to the receipt of any payments from Palvella that the cost basis will be reduced to zero, we will recognize milestones and royalties as revenue when earned. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;">In May 2019, we entered into a development funding and royalties agreement with Novan, pursuant to which we will receive certain payments at specified milestones, as well as royalties on any future net sales of SB206, a product candidate being developed to treat molluscum contagiosum, and any other Novan products used for the treatment of molluscum (&#8220;Novan Molluscum Products&#8221;). We paid Novan an upfront payment of $12.0 million, which Novan is required to use to fund the development of SB206. We are not obligated to provide additional funding to Novan for the development or commercialization of SB206. Pursuant to the agreement, we will receive up to $20.0 million of milestone payments upon the achievement by Novan of certain regulatory milestones for SB206 or any other Novan Molluscum Product and commercial milestones. In addition to the milestone payments, Novan will pay us tiered royalties from 7.0% to 10.0% based on aggregate annual net sales of SB206 or any other Novan Molluscum Product in North America. We determined the economic rights related to Novan should be characterized as a funded research and development arrangement, thus we account for it in accordance with ASC 730-20 and will reduce our asset as the funds are expended by Novan. We will evaluate the remaining asset basis for impairment on an ongoing basis. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">See further detail described in </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Note 1,</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"> </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Basis of Presentation and Summary of Significant Accounting Policies</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">, of Notes to Consolidated Financial Statements in our 2018 Annual Report.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Viking</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Our equity ownership interest in Viking decreased in the first quarter of 2018 to approximately 12.4% due to Viking's financing events in February 2018. As a result, in February 2018, we concluded that we did not exert significant influence over Viking and discontinued accounting for our investment in Viking under the equity method. As of June&#160;30, 2019 and December&#160;31, 2018, we recorded our common stock of Viking at fair value of $50.1 million and $46.2 million, respectively, in "investment in Viking" in our consolidated balance sheets. We also have outstanding warrants to purchase 1.5 million shares of Viking's common stock at an exercise price of $1.50 per share. We recorded the warrants in &#8220;investment in Viking&#8221; in our condensed consolidated balance sheet at fair value of $10.3 million at June&#160;30, 2019. Our investment in Viking warrants in the amount of $9.3 million was reclassified from &#8220;other current assets&#8221; to &#8220;investment in Viking&#8221; in the audited consolidated balance sheet as of December 31, 2018 to conform to the current period presentation.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Accrued Liabilities</span></div><div><span><br/></span></div><div><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Accrued liabilities consist of the following (in thousands):</span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.415205%;"><tr><td style="width:1.0%;"/><td style="width:63.147059%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.682353%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:14.617647%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.535294%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:14.617647%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">December 31,</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Compensation</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,856&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">4,045&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Professional fees</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">738&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">942&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Amounts owed to former licensees</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">411&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">428&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Royalties owed to third parties</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">872&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,025&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Payments due to broker for share repurchases </span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">4,613&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Return reserve</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">3,346&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">3,590&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Restructuring </span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">7&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,093&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Current operating lease liabilities</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">989&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Other</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,321&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">3,464&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Arial';font-size:8pt;font-weight:400;line-height:100%;">&#160;&#160;&#160;&#160;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;">&#160;Total accrued liabilities</span></div></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">11,540&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">19,200&#160;</span></td></tr></table></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Share-Based Compensation</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Share-based compensation expense for awards to employees and non-employee directors is recognized on a straight-line basis over the vesting period until the last tranche vests. The following table summarizes share-based compensation expense recorded as components of research and development expenses and general and administrative expenses for the periods indicated (in thousands):</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"/><td style="width:34.403509%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:13.643275%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.384795%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:13.643275%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.384795%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:13.643275%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.384795%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:13.643275%;"/><td style="width:1.0%;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Three months ended</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Six months ended</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Share-based compensation expense as a component of:</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"/></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Research and development expenses</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,528&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,096&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">4,655&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">3,863&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">General and administrative expenses</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">4,043&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,716&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">7,263&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">5,504&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">6,571&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">4,812&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">11,918&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">9,367&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr></table></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The fair-value for options that were awarded to employees and directors was estimated at the date of grant using the Black-Scholes option valuation model with the following weighted-average assumptions:</span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.707602%;"><tr><td style="width:1.0%;"/><td style="width:35.096774%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:15.008798%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.533138%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:12.516129%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.386510%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:12.516129%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.826393%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:12.516129%;"/><td style="width:1.0%;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Three months ended</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Six months ended</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Risk-free interest rate</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;border-top:1pt solid #000000;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1.9%&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;border-top:1pt solid #000000;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2.8%&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;border-top:1pt solid #000;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2.4%&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;border-top:1pt solid #000;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2.8%&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Dividend yield</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Expected volatility</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">40%&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">36%&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">43%&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">34%&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Expected term</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">5.9</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">5.8</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">5.2</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">5.7</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr></table></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Derivatives</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">On May 22, 2018, we amended our 2019 Notes making an irrevocable election to settle the entire note in cash. As a result, we reclassified from equity to derivative liability the fair value of the conversion premium as of May 22, 2018. Amounts paid in excess of the principal amount will be offset by an equal receipt of cash under the corresponding convertible bond hedge. As a result, we reclassified from equity to derivative asset the fair value of the bond hedge as of May 22, 2018. Changes in the fair value of these derivatives are reflected in other expense, net, in our condensed consolidated statements of operations.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The following table summarizes the inputs and assumptions used in the Black-Scholes model to calculate the fair value of the derivative assets and liabilities associated with the 2019 Notes:</span></div><div><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:97.514620%;"><tr><td style="width:1.0%;"/><td style="width:77.160420%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.699550%;"/><td style="width:0.1%;"/><td colspan="3" style="display:none;"/><td style="width:1.0%;"/><td style="width:17.940030%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="display:none;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">As of June 30, 2019</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Common stock price</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="display:none;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$114.15&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Exercise price, conversion premium and bond hedge</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="display:none;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$75.05&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Risk-free interest rate</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="display:none;"/><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2.21%&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Volatility</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="display:none;"/><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">35%&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:top;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Dividend yield</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="display:none;"/><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Remaining contractual term (in years)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="display:none;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">0.13</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="display:none;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/></tr></table></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Net Income (loss) Per Share</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Basic net income (loss) per share is calculated by dividing net income (loss) by the weighted-average number of common shares outstanding during the period. Diluted net income per share is computed based on the sum of the weighted average number of common shares and potentially dilutive common shares outstanding during the period. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">All of the 0.8 million weighted average shares of outstanding equity awards as of June&#160;30, 2019 were anti-dilutive due to the net loss for the three months ended June&#160;30, 2019.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Potentially dilutive common shares consist of shares issuable under 2019 Notes and 2023 Notes, stock options and restricted stock. 2019 Notes and 2023 Notes have a dilutive impact when the average market price of our common stock exceeds the applicable conversion price of the respective notes. It is our intent and policy to settle conversions through combination settlement, which involves payment in cash equal to the principal portion and delivery of shares of common stock for the excess of the conversion value over the principal portion. In addition, after May 22, 2018, the 2019 Notes can only be settled in cash and therefore there has been no further impact on income per share of these notes since then. Potentially dilutive common shares from stock options and restricted stock are determined using the average share price for each period under the treasury stock method. In addition, the following amounts are assumed to be used to repurchase shares: proceeds from exercise of stock options and the average amount of unrecognized compensation expense for the awards. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The following table presents the calculation of weighted average shares used to calculate basic and diluted earnings per share (in thousands):</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"/><td style="width:45.368421%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:10.573099%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.530994%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:10.719298%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.384795%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:10.719298%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.384795%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:10.719298%;"/><td style="width:1.0%;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Three months ended</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Six months ended</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Weighted average shares outstanding:</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">19,558&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">21,212&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">20,000&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">21,209&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Dilutive potential common shares:</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Restricted stock</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">60&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">38&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">62&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Stock options</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,132&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">761&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,126&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;2019 Convertible Senior Notes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,052&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,386&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Warrants</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">982&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">835&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Shares used to compute diluted income per share</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">19,558&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">24,438&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">20,799&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">24,618&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Potentially dilutive shares excluded from calculation due to anti-dilutive effect</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">7,457&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,092&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 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style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr></table></div><span></span>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for the organization, consolidation and basis of presentation of financial statements disclosure, and significant accounting policies of the reporting entity. May be provided in more than one note to the financial statements, as long as users are provided with an understanding of (1) the significant judgments and assumptions made by an enterprise in determining whether it must consolidate a VIE and/or disclose information about its involvement with a VIE, (2) the nature of restrictions on a consolidated VIE's assets reported by an enterprise in its statement of financial position, including the carrying amounts of such assets, (3) the nature of, and changes in, the risks associated with an enterprise's involvement with the VIE, and (4) how an enterprise's involvement with the VIE affects the enterprise's financial position, financial performance, and cash flows.  Describes procedure if disclosures are provided in more than one note to the financial statements.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 205<br> -URI http://asc.fasb.org/topic&amp;trid=2122149<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -URI http://asc.fasb.org/topic&amp;trid=2197479<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -URI http://asc.fasb.org/topic&amp;trid=2122369<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 275<br> -URI http://asc.fasb.org/topic&amp;trid=2134479<br></p></div>
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Sale of Promacta License<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
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<tr><th class="th"><div>Jun. 30, 2019</div></th></tr>
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<td class="text">Sale of Promacta License<span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">On March 5, 2019, we entered into an Asset Purchase Agreement (the &#8220;Asset Purchase Agreement&#8221;) with RPI Finance Trust (&#8220;RPI&#8221;), doing business as &#8220;Royalty Pharma&#8221;, who is not an affiliate. Under the Asset Purchase Agreement, we sold, transferred, assigned and conveyed to RPI, and RPI purchased, acquired and accepted from us, all of our rights, title and interest in and to the Purchased Assets, which include among other things the intellectual property and related know-how generated by us in connection with the license agreement (collectively, the &#8220;Purchased Assets&#8221;), dated December 29, 1994, by and between Novartis (as successor in interest to SmithKline Beecham Corporation) and Ligand, which allowed us to receive a royalty on net sales of Promacta. We concluded the sale does not qualify as a sale of a business, but as a sale of a non-financial asset. At the closing on March 6, 2019, RPI paid us $827.0 million in cash and we do not have any remaining performance obligations related to Novartis or RPI for Promacta. The carrying value of our Promacta asset as of March 6, 2019 was zero. Of the total cash proceeds from the sale, $14.2 million was recorded to revenue related to the Promacta royalty for the period between January 1, 2019 and March 6, 2019, and the remaining $812.8 million was recorded to income from operations in accordance with ASC 610-20, </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Other Income - Gains and Losses from the Derecognition of Nonfinancial Assets</span>.<span></span>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure related to a disposal group. Includes, but is not limited to, a discontinued operation, disposal classified as held-for-sale or disposed of by means other than sale or disposal of an individually significant component.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -URI http://asc.fasb.org/topic&amp;trid=2155823<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 205<br> -SubTopic 20<br> -URI http://asc.fasb.org/subtopic&amp;trid=2122178<br></p></div>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6790323616">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Fair Value Measurements<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
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<tr><th class="th"><div>Jun. 30, 2019</div></th></tr>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueDisclosuresAbstract', window );"><strong>Fair Value Disclosures [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueDisclosuresTextBlock', window );">Fair Value Measurements</a></td>
<td class="text">Fair Value Measurements<div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Assets and Liabilities Measured on a Recurring Basis</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The following table presents the hierarchy for our assets and liabilities measured at fair value (in thousands):</span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"/><td style="width:21.245614%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.530994%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:6.771930%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.530994%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:6.918129%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.530994%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:6.918129%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.530994%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:6.771930%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.530994%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:6.918129%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.530994%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:6.771930%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.530994%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:6.918129%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.530994%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:6.918129%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="21" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30, 2019</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="21" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">December 31, 2018</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);">Level&#160;1</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);">Level&#160;2</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);">Level&#160;3</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);">Total</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);">Level 1</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);">Level 2</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);">Level 3</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);">Total</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Assets:</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/></tr><tr><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;">Short-term investments</span><sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:5.2pt;font-weight:400;line-height:100%;vertical-align:top;">(1)</sup></div></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">5,082&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,053,764&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">156&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,059,002&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,326&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">599,891&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">601,217&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Investment in Viking common stock</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">50,116&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);"/></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">50,116&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">46,191&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">46,191&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;">Investment in Viking warrants</span><sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:5.2pt;font-weight:400;line-height:100%;vertical-align:top;">(2)</sup></div></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">10,260&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">10,260&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">9,257&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">9,257&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Total assets</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">65,458&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,053,764&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">156&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,119,378&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">56,774&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">599,891&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">656,665&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Liabilities:</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;">Crystal contingent liabilities</span><sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:5.2pt;font-weight:400;line-height:100%;vertical-align:top;">(3)</sup></div></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">4,987&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">4,987&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">6,477&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">6,477&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">CyDex contingent liabilities</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">464&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">464&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">514&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">514&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;">Metabasis contingent liabilities</span><sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:5.2pt;font-weight:400;line-height:100%;vertical-align:top;">(4)</sup></div></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">7,626&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">7,626&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">5,551&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">5,551&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Amounts owed to former licensor</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">131&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">131&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">199&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">199&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Total liabilities</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">131&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">7,626&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">5,451&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">13,208&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">199&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">5,551&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">6,991&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">12,741&#160;</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/></tr></table></div><div><span><br/></span></div><div style="text-indent:-18pt;padding-left:18pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">1.</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;padding-left:12pt;">Short-term investments in marketable debt securities with original maturities greater than 90 days are classified as available-for-sale securities based on management's intentions and are at level 2 of the fair value hierarchy, as these investment securities are valued based upon quoted prices for identical or similar instruments in markets that are not active, and model-based valuation techniques for which all significant assumptions are observable in the market.&#160;In addition, we have investment in warrants resulting from Seelos milestone payments that were settled in shares during the first quarter of 2019 and are at level 3 of the fair value hierarchy, based on intrinsic value estimated by management as of June&#160;30, 2019.</span></div><div style="text-indent:-18pt;padding-left:18pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">2.</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;padding-left:12pt;">Investment in warrants, which we received as a result of Viking&#8217;s partial repayment of the Viking note receivable and our purchase of Viking common stock and warrants in April 2016, are classified as level 1 as the fair value is determined using quoted market prices in active markets for the same securities. The change of the fair value is recorded in Gain (loss) from Viking in our condensed consolidated statement of operations. </span></div><div style="text-indent:-18pt;padding-left:18pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">3.</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;padding-left:12pt;">The fair value of Crystal contingent liabilities was determined using a probability weighted income approach. Most of the contingent payments are based on development or regulatory milestones as defined in the merger agreement with Crystal. The fair value is subjective and is affected by changes in inputs to the valuation model including management&#8217;s estimates regarding the timing and probability of achievement of certain developmental and regulatory milestones. At&#160;June&#160;30, 2019, most of the development and regulatory milestones were estimated to be highly probable of being achieved by&#160;2019. Changes in these estimates may materially affect the fair value.</span></div><div style="text-indent:-18pt;padding-left:18pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">4.</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;padding-left:12pt;">In connection with our acquisition of Metabasis in January 2010, we issued Metabasis stockholders four tradable CVRs, one CVR from each of four respective series of CVR, for each Metabasis share. The CVRs entitle Metabasis stockholders to cash payments as frequently as every six months as cash is received by us from proceeds from the sale or partnering of any of the Metabasis drug development programs, among other triggering events. The liability for the CVRs is determined using quoted prices in a market that is not active for the underlying CVR. The carrying amount of the liability may fluctuate significantly based upon quoted market prices and actual amounts paid under the agreements may be materially different than the carrying amount of the liability. Several of the Metabasis drug development programs have been outlicensed to Viking, including VK2809. VK2809 is a novel selective TR-&#946; agonist with potential in multiple indications, including hypercholesterolemia, dyslipidemia, NASH, and X-ALD. Under the terms of the agreement with Viking, we may be entitled to up to $375 million of development, regulatory and commercial milestones and tiered royalties on potential future sales including a $10 million payment upon initiation of a Phase 3 clinical trial. Another Metabasis drug development program, RVT-1502, has been outlicensed to Metavant. RVT-1502 is a novel, orally-bioavailable, small molecule, glucagon receptor antagonist or &#8220;GRA.&#8221; </span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">For the first quarter of 2019, we reduced the contingent liabilities associated with Crystal by $1.5 million based on management's estimates of timing and probability of achievement of certain milestones and revenue thresholds. We made a $1.0 million payment to the former shareholders of Crystal during the first quarter of 2018. There was no significant change to the fair value of Crystal and CyDex during the second quarter of 2019 or 2018.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Assets Measured on a Non-Recurring Basis</span></div><div style="text-indent:22pt;"><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">We apply fair value techniques on a non-recurring basis associated with valuing potential impairment losses related to our goodwill, indefinite-lived intangible assets and long-lived assets.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">We evaluate goodwill and indefinite-lived intangible assets annually for impairment and whenever circumstances occur indicating that goodwill might be impaired. We determine the fair value of our reporting unit based on a combination of inputs, including the market capitalization of Ligand, as well as Level 3 inputs such as discounted cash flows, which are not observable from the market, directly or indirectly. We determine the fair value of our indefinite-lived intangible assets using the income approach based on Level 3 inputs.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">There were no triggering events identified and no indication of impairment of our goodwill, indefinite-lived intangible assets, or long-lived assets during the six months ended June&#160;30, 2019 and June&#160;30, 2018.</span></div><span></span>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information.</p></div>
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Convertible Senior Notes<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
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<tr><th class="th"><div>Jun. 30, 2019</div></th></tr>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtDisclosureAbstract', window );"><strong>Debt Disclosure [Abstract]</strong></a></td>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtDisclosureTextBlock', window );">Convertible Senior Notes</a></td>
<td class="text">Convertible Senior Notes<div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">0.75% Convertible Senior Notes due 2019</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">In August 2014, we issued $245.0 million aggregate principal amount of 2019 Notes. The implied estimated effective rate of the liability component of the 2019 Notes was 5.83% and are convertible into common stock at an initial conversion rate of 13.3251 shares per $1,000 principal amount of 2019 Notes, subject to adjustment upon certain events, which is equivalent to an initial conversion price of approximately $75.05 per share of common stock. The notes bear cash interest at a rate of 0.75% per year, payable semi-annually.  </span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Holders of the 2019 Notes may convert the notes at any time prior to the close of business on the business day immediately preceding May 15, 2019, under any of the following circumstances: </span></div><div><span><br/></span></div><div style="padding-left:36pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">(1) during any fiscal quarter (and only during such fiscal quarter) commencing after December 31, 2014, if, for at least 20 trading days (whether or not consecutive) during the 30 consecutive trading day period ending on the last trading day of the immediately preceding fiscal quarter, the last reported sale price of our common stock on such trading day is greater than 130% of the conversion price on such trading day; </span></div><div><span><br/></span></div><div style="padding-left:36pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">(2) during the five business day period immediately following any 10 consecutive trading day period, in which the trading price per $1,000 principal amount of notes was less than 98% of the product of the last reported sale price of our common stock on such trading day and the conversion rate on each such trading day; or </span></div><div><span><br/></span></div><div style="padding-left:36pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">(3) upon the occurrence of certain specified corporate events as specified in the indenture governing the notes.  </span></div><div style="padding-left:36pt;"><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">On May 22, 2018, we entered into a supplemental indenture whereby we made an irrevocable election to settle the entire 2019 Notes in cash. As such, we must deliver cash to settle the principal and any premium due upon conversion. As a result of the requirement to deliver cash to settle any premium due upon conversion, on May 22, 2018, we reclassified from equity to liability the conversion option fair value of $341.6 million. In accordance with ASC 815, </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Derivatives and Hedging</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">, the derivative was adjusted to its fair value as of June 30, 2018 of $401.3 million with the resulting $59.7 million increase reflected in other expense, net in our condensed consolidated statement of operations for the three and six months ended June 30, 2018. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">In March and April 2018, we received notices for conversion of $21.8 million of principal amount of the 2019 Notes which were settled in May and June 2018. We paid noteholders the conversion value of the notes in cash, up to the principal amount of the 2019 Notes. The excess of the conversion value over the principal amount, totaling $31.6 million, was paid in shares of common stock. This equity dilution upon conversion of the 2019 Notes was offset by the reacquisition of the shares under the convertible bond hedge transactions entered into in connection with the offering of the 2019 Notes as further discussed below. As a result of the conversions, we recorded a $0.6 million loss on extinguishment of debt calculated as the difference between the estimated fair value of the debt and the carrying value of the 2019 Notes as of the settlement dates.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;">In July and August 2018, we received notices for conversion of $195.9 million of principal amount of the 2019 Notes which were settled in October and November 2018. We paid the noteholders the $195.9 million principal amount and the excess of conversion value over the principal amount, totaling $439.6 million, in cash. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;">In June 2019, we received notices for conversion of $1.0 million of principal amount of the 2019 Notes, which will be settled in cash upon the 2019 Notes' maturity date in August 2019.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">As of June&#160;30, 2019, the derivative was adjusted to its fair value of $14.3 million with the resulting $4.4 million and $9.1 million decrease reflected in other expense, net, in our condensed consolidated statements of operations for the three and six months ended June&#160;30, 2019, respectively.  </span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"> </span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Convertible Bond Hedge and Warrant Transactions</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">In August 2014, we entered into convertible bond hedges and sold warrants covering 3,264,643 shares of our common stock to minimize the impact of potential dilution to our stockholders and/or offset the cash payments we are required to make in excess of the principal amount upon conversion of the 2019 Notes.  </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The convertible bond hedges have an exercise price of $75.05 per share and are exercisable when and if the 2019 Notes are converted. If upon conversion of the 2019 Notes, the price of our common stock is above the exercise price of the convertible bond hedges, the counterparties will deliver shares of common stock and/or cash with an aggregate value equal to the difference between the price of common stock at the conversion date and the exercise price, multiplied by the number of shares of common stock related to the convertible bond hedge transaction being exercised. The convertible bond hedges and warrants described below are separate transactions entered into by us and are not part of the terms of the 2019 Notes. Holders of the 2019 Notes and warrants will not have any rights with respect to the convertible bond hedges. We paid $48.1 million for these convertible bond hedges and recorded the amount as a reduction to additional paid-in capital.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">As a result of the irrevocable cash election, conversion notices received relating to the 2019 Notes after May 22, 2018 must be fully settled in cash and amounts paid in excess of the principal amount will be offset by an equal receipt of cash under the convertible bond hedge. We account for the bond hedge as a derivative asset and marked it to market as of June&#160;30, 2019 at </span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">$14.3 million with the resulting $4.4 million and $8.3 million increase reflected in other expense, net, in our condensed consolidated statements of operations for the three and six months ended June&#160;30, 2019, respectively. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Concurrently with the convertible bond hedge transactions, we entered into warrant transactions whereby we sold warrants to acquire approximately 3,264,643 shares of common stock with an exercise price of approximately $125.08 per share, subject to certain adjustments. The warrants have various expiration dates ranging from November 13, 2019 to April 22, 2020. The warrants will have a dilutive effect to the extent the market price per share of common stock exceeds the applicable exercise price of the warrants, as measured under the terms of the warrant transactions. We received $11.6 million for these warrants and recorded this amount to additional paid-in capital. The common stock issuable upon exercise of the warrants will be in unregistered shares, and we do not have the obligation and do not intend to file any registration statement with the SEC registering the issuance of the shares under the warrants. We continue to have the ability to avoid settling the warrants associated with the 2019 Notes in cash after May 22, 2018. Accordingly, the warrants continue to be classified in additional paid in capital. In November 2018, we repurchased a total of 525,000 warrants. As a result, 2,739,643 warrants remained outstanding as of both June&#160;30, 2019 and December 31, 2018.   </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:700;line-height:120%;">0.75%&#160;Convertible&#160;Senior&#160;Notes&#160;due 2023</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">In May 2018, we issued&#160;$750.0&#160;million&#160;aggregate principal amount of&#160;0.75%&#160;convertible&#160;senior&#160;notes. The net proceeds from the offering, after deducting the initial purchasers' discount and offering expenses, were approximately $733.1 million. The 2023 Notes will be convertible into cash, shares of common stock, or a combination of cash and shares of common stock, at our election, based on an initial conversion rate, subject to adjustment, of&#160;4.0244&#160;shares per $1,000 principal amount of the 2023 Notes which represents an initial conversion price of approximately&#160;$248.48 per share.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Holders of the 2023 Notes may convert the notes at any time prior to the close of business on the business day immediately preceding November 15, 2022, under any of the following circumstances: </span></div><div><span><br/></span></div><div style="padding-left:36pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">(1) during any fiscal quarter (and only during such fiscal quarter) commencing after September 30, 2018, if, for at least 20 trading days (whether or not consecutive) during the 30 consecutive trading day period ending on the last trading day of the immediately preceding fiscal quarter, the last reported sale price of our common stock on such trading day is greater than 130% of the conversion price on such trading day; </span></div><div><span><br/></span></div><div style="padding-left:36pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">(2) during the five business day period immediately following any 10 consecutive trading day period, in which the trading price per $1,000 principal amount of notes was less than 98% of the product of the last reported sale price of our common stock on such trading day and the conversion rate on each such trading day; or </span></div><div><span><br/></span></div><div style="padding-left:36pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">(3) upon the occurrence of certain specified corporate events as specified in the indenture governing the notes. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The notes will have a dilutive effect to the extent the average market price per share of common stock for a given reporting period exceeds the conversion price of $248.48. As of June&#160;30, 2019, the &#8220;if-converted value&#8221; did not exceed the principal amount of the 2023 Notes. In connection with the issuance of the 2023 Notes, we incurred $16.9 million of issuance costs, which primarily consisted of underwriting, legal and other professional fees. The portion of these costs allocated to the liability component totaling $13.7 million is amortized to interest expense using the effective interest method over the five year expected life of the 2023 Notes. It is our intent and policy to settle conversions through combination settlement, which essentially involves payment in cash equal to the principal portion and delivery of shares of common stock for the excess of the conversion value over the principal portion.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Convertible Bond Hedge and Warrant Transactions</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">In conjunction with the 2023 Notes, in May 2018, we entered into convertible bond hedges and sold warrants covering 3,018,327 shares of its common stock to minimize the impact of potential dilution to our common stock and/or offset the cash payments we are required to make in excess of the principal amount upon conversion of the 2023 Notes. The convertible bond hedges have an exercise price of $248.48 per share and are exercisable when and if the 2023 Notes are converted. We paid $140.3 million for these convertible bond hedges. If upon conversion of the 2023 Notes, the price of our common stock is above the exercise price of the convertible bond hedges, the counterparties will deliver shares of common stock and/or cash with an aggregate value approximately equal to the difference between the price of common stock at the conversion date and the exercise price, multiplied by the number of shares of common stock related to the convertible bond hedge transaction being exercised. The convertible bond hedges and warrants described below are separate transactions entered into by us and are not </span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">part of the terms of the 2023 Notes. Holders of the 2023 Notes and warrants will not have any rights with respect to the convertible bond hedges. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Concurrently with the convertible bond hedge transactions, we entered into warrant transactions whereby we sold warrants covering approximately 3,018,327 shares of common stock with an exercise price of approximately $315.38 per share, subject to certain adjustments. We received $90.0 million for these warrants. The warrants have various expiration dates ranging from August 15, 2023 to February 6, 2024. The warrants will have a dilutive effect to the extent the market price per share of common stock exceeds the applicable exercise price of the warrants, as measured under the terms of the warrant transactions. The common stock issuable upon exercise of the warrants will be in unregistered shares, and we do not have the obligation and do not intend to file any registration statement with the SEC registering the issuance of the shares under the warrants.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The following table summarizes information about the equity and liability components of the 2019 Notes and 2023 Notes (in thousands): </span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.853801%;"><tr><td style="width:1.0%;"/><td style="width:67.985359%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:12.641288%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.532064%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:12.641288%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30, 2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">December 31, 2018</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Principal amount of 2019 Notes outstanding</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">27,323&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">27,326&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Unamortized discount (including unamortized debt issuance cost)</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(236)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(893)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Total current portion of notes payable</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">27,087&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">26,433&#160;</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Principal amount of 2023 Notes outstanding</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">750,000&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">750,000&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Unamortized discount (including unamortized debt issuance cost)</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(125,791)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(140,136)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Total long-term portion of notes payable</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">624,209&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">609,864&#160;</span></td></tr><tr><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Fair value of both 2019 Notes and 2023 Notes outstanding (Level 2)</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">689,172&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">713,533&#160;</span></td></tr><tr><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr></table></div><span></span>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -URI http://asc.fasb.org/topic&amp;trid=2208564<br></p></div>
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Income Tax<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
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<tr><th class="th"><div>Jun. 30, 2019</div></th></tr>
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<td class="text">Income TaxOur effective tax rate may vary from the U.S. federal statutory tax rate due to the change in the mix of earnings in various state jurisdictions with different statutory rates, benefits related to tax credits, and the tax impact of non-deductible expenses, stock award activities and other permanent differences between income before income taxes and taxable income. The effective tax rate for the three and six months ended June&#160;30, 2019 was 20.0% and 20.9%, respectively. The variance from the U.S. federal statutory tax rate of 21% for the three months ended June&#160;30, 2019 was primarily attributable to the mix of earnings in jurisdictions with lower statutory tax rates than the U.S.. The effective tax rate for the three and six months ended June&#160;30, 2018 was 23.5% and 21.5%, respectively. The variance from the U.S. federal statutory tax rate of 21% for the three months ended June&#160;30, 2018 was primarily attributable to tax deductions related to stock award activities which were recorded as discrete items in the quarter.<span></span>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -URI http://asc.fasb.org/topic&amp;trid=2144680<br></p></div>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6785717680">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stockholders' Equity<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>Jun. 30, 2019</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EquityAbstract', window );"><strong>Equity [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquityNoteDisclosureTextBlock', window );">Stockholders' Equity</a></td>
<td class="text">Stockholders&#8217; Equity<div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">We grant options and awards to employees and non-employee directors pursuant to a stockholder approved stock incentive plan, which is described in further detail in </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Note 8, Stockholders' Equity</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">, of Notes to Consolidated Financial Statements in our 2018 Annual Report.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The following is a summary of our stock option and restricted stock activity and related information:</span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:96.929825%;"><tr><td style="width:1.0%;"/><td style="width:39.628959%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:12.027149%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.554148%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:12.027149%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.554148%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:12.027149%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.554148%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:12.027149%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Stock Options</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Restricted Stock Awards</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Shares</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Weighted-Average Exercise Price</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Shares</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Weighted-Average Grant Date  Fair Value</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Balance as of December 31, 2018</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,736,304&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">66.71&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">132,273&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">130.63&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Granted</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">311,884&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">117.63&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">98,404&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">114.15&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Options exercised/RSUs vested</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(104,249)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">23.16&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(69,529)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">110.87&#160;</span></td></tr><tr><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Balance as of June 30, 2019</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,943,939&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">77.17&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">161,148&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">129.10&#160;</span></td></tr></table></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">As of June&#160;30, 2019, outstanding options to purchase 1.3 million shares were exercisable with a weighted average exercise price per share of $55.57.</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Employee Stock Purchase Plan</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The price at which common stock is purchased under the Amended Employee Stock Purchase Plan, or ESPP, is equal to 85% of the fair market value of the common stock on the first or last day of the offering period, whichever is lower. As of June&#160;30, 2019, 60,642 shares were available for future purchases under the ESPP.</span></div><span></span>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for shareholders' equity comprised of portions attributable to the parent entity and noncontrolling interest, including other comprehensive income. Includes, but is not limited to, balances of common stock, preferred stock, additional paid-in capital, other capital and retained earnings, accumulated balance for each classification of other comprehensive income and amount of comprehensive income.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -URI http://asc.fasb.org/topic&amp;trid=2208762<br></p></div>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6787379312">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Commitment and Contingencies Legal Proceedings<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
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<tr><th class="th"><div>Jun. 30, 2019</div></th></tr>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommitmentsAndContingenciesDisclosureAbstract', window );"><strong>Commitments and Contingencies Disclosure [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock', window );">Commitment and Contingencies Legal Proceedings</a></td>
<td class="text">Commitment and Contingencies Legal Proceedings<div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">We record an estimate of a loss when the loss is considered probable and estimable. Where a liability is probable and there is a range of estimated loss and no amount in the range is more likely than any other number in the range, we record the minimum estimated liability related to the claim in accordance with ASC 450,</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"> Contingencies.</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"> As additional information becomes available, we assess the potential liability related to our pending litigation and revises our estimates. Revisions in our estimates of potential liability could materially impact our results of operations.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">On July 27, 2018, AG Oncon, LLC, AG Ofcon, Ltd., Calamos Market Neutral Income Fund, Capital Ventures International, Citadel Equity Fund Ltd., Opti Opportunity Master Fund, Polygon Convertible Opportunity Master Fund, Wolverine Flagship Fund Trading Limited, as plaintiffs, filed a complaint in the Court of Chancery of the State of Delaware (AG Oncon, LLC v. Ligand Pharmaceuticals Inc.) alleging claims for violation of the Trust Indenture Act, breach of contract, damages and a declaratory judgment that the Supplemental Indenture, dated as of February 20, 2018, entered into by us and Wilmington Trust, National Association, as trustee, is invalid. On October 1, 2018, we filed a motion to dismiss the plaintiffs&#8217; complaint. On May 24, 2019, the Court granted the motion and subsequently entered an order dismissing the action with prejudice. On July 12, 2019, plaintiffs filed a notice of appeal in the Delaware Supreme Court. Plaintiff's opening brief is due August 29, 2019.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">In November 2017, CyDex, our wholly-owned subsidiary, received a Paragraph IV certification from Teva stating that Teva had submitted an ANDA to the FDA, seeking approval to manufacture, offer to sell, and sell a generic version of EVOMELA&#174; prior to the expiration of any of U.S. Patent Nos. 8,410,077 (&#8220;the &#8217;077 patent&#8221;); 9,200,088 (&#8220;the &#8217;088 patent&#8221;), or 9,493,582 (&#8220;the &#8217;582 patent&#8221;), and alleging that these patents, each of which relates to Captisol&#174;, are invalid, unenforceable, and/or will not be infringed by Teva&#8217;s ANDA product. On December 20, 2017, CyDex filed a complaint against Teva in the U.S. District Court for the District of Delaware, asserting that the filing of Teva&#8217;s ANDA constitutes infringement of each of the &#8217;077 patent, the &#8217;088 patent, and the &#8217;582 patent. On March 22, 2018, Teva filed an answer and counterclaims seeking declarations of non-infringement and invalidity as to each of the asserted patents and, on April 12, 2018, CyDex filed an answer to Teva&#8217;s counterclaims. On July 24, 2018, the U.S. District Court entered a Scheduling Order setting a trial date for January 2020. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">On April 9, 2019, CyDex received a Paragraph IV certification from Alembic Global Holdings SA (&#8220;Alembic&#8221;) stating that Alembic had submitted an ANDA to the FDA, seeking approval to manufacture, offer to sell, and sell a generic version of EVOMELA&#174; prior to the expiration of any of the &#8217;077 patent; the &#8217;088 patent, the &#8217;582 patent, or U.S. Patent No. 10,040,872 (&#8220;the &#8217;872 patent&#8221;), and alleging that these patents, each of which relates to Captisol&#174;, are invalid, unenforceable, and/or would not be infringed by Alembic&#8217;s ANDA product. On May 23, 2019, CyDex filed a complaint against Alembic, Alembic Pharmaceuticals, Ltd., and Alembic Pharmaceuticals, Inc. in the U.S. District Court for the District of Delaware, asserting that the filing of Alembic&#8217;s ANDA constitutes infringement of each of the &#8217;088 patent and the &#8217;582 patent.</span></div><span></span>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for commitments and contingencies.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 450<br> -URI http://asc.fasb.org/topic&amp;trid=2127136<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 440<br> -URI http://asc.fasb.org/topic&amp;trid=2144648<br></p></div>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6782714976">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Leases<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>Jun. 30, 2019</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LeasesAbstract', window );"><strong>Leases [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeasesTextBlock', window );">Leases</a></td>
<td class="text">Leases<div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">We lease certain office facilities and equipment primarily under various operating leases. Our leases have remaining contractual terms up to <span style="-sec-ix-hidden:id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RleHRyZWdpb246MzQxN2JhODMyZjhjNGEzOWJiMDNkZTllNjg2NDlmNTdfMTU4_ac78500d-6e6d-4866-bdf2-7d6b92319ff3">seven</span> years, some of which include options to extend the leases for up to <span style="-sec-ix-hidden:id3VybDovL2RvY3MudjEvZG9jOjU5NzYyNGY4YTkzZDQyNWZiYTExMmFhYzAwZDRlMDI1L3NlYzo1OTc2MjRmOGE5M2Q0MjVmYmExMTJhYWMwMGQ0ZTAyNV82MS9mcmFnOjM0MTdiYTgzMmY4YzRhMzliYjAzZGU5ZTY4NjQ5ZjU3L3RleHRyZWdpb246MzQxN2JhODMyZjhjNGEzOWJiMDNkZTllNjg2NDlmNTdfMjI5_3c295eb3-bcb9-4be6-a399-5d6b3cab3ac4">seven</span> years. Our lease agreements do not contain any material residual value guarantees, material restrictive covenants, or material termination options. Our operating lease costs are primarily related to facility leases for administration offices and research and development facilities, and our finance leases are immaterial.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Lease assets and lease liabilities are recognized at the commencement of an arrangement where it is determined at inception that a lease exists. Lease assets represent the right to use an underlying asset for the lease term, and lease liabilities represent the obligation to make lease payments arising from the lease. These assets and liabilities are initially recognized based on the present value of lease payments over the lease term calculated using our incremental borrowing rate generally applicable to the location of the lease asset, unless the implicit rate is readily determinable. Lease assets also include any upfront lease payments made and lease incentives. Lease terms include options to extend or terminate the lease when it is reasonably certain that those options will be exercised.</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Variable lease payments are generally expensed as incurred, include certain index-based changes in rent, and exclude certain nonlease components, such as maintenance and other services provided by the lessor, and other charges included in the lease.  Leases with an initial term of 12 months or less are not recorded on the balance sheet, and the expense for these short-term leases and for operating leases is recognized on a straight-line basis over the lease term.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The depreciable life of lease assets and leasehold improvements is limited by the expected lease term, unless there is a transfer of title or purchase option reasonably certain of exercise.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Operating Lease Assets and Liabilities (in thousands):</span></div><div><span><br/></span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.853801%;"><tr><td style="width:1.0%;"/><td style="width:50.122987%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:17.912152%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:1.556955%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:24.207906%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30, 2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Balance Sheet Classification</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Lease assets</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">10,964&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Operating lease right-of-use assets</span></td></tr><tr><td colspan="3" style="height:9pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:9pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:9pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:9pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Current lease liabilities</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(989)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Accrued liabilities</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Non-current lease liabilities</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(10,489)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Long-term operating lease liabilities</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;&#160;Total lease liabilities   </span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(11,478)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/></tr></table></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">During the three months ended June&#160;30, 2019, we entered into several new lease agreements including our San Diego headquarter expansion and a new UK office lease, which resulted an increase in lease assets and liabilities of $6.1 million and $6.0 million, respectively, during the quarter.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Maturity of Operating Lease Liabilities (in thousands):</span></div><div><span><br/></span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.853801%;"><tr><td style="width:1.0%;"/><td style="width:74.281113%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:1.410542%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:20.108346%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Maturity Dates</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30, 2019</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Remaining six months ending December 31, 2019</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">785&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2020</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,880&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2021</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,175&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2022</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,214&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2023</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,939&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Thereafter</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">5,349&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Total lease payments</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">14,342&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Less imputed interest</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(2,864)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Present value of lease liabilities</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">11,478&#160;</span></td></tr></table></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">As of June&#160;30, 2019, our operating leases have a weighted-average remaining lease term of 7 years and a weighted-average discount rate of 6%. Cash paid for amounts included in the measurement of operating lease liabilities was $0.5 million and $1.1 million, for the three and six months ended June&#160;30, 2019, respectively. Operating lease expense was $0.5 million (net of sublease income of $0.3 million) and $1.1 million (net of sublease income of $0.6 million) , for the three and six months ended  June&#160;30, 2019, respectively.</span></div><span></span>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for operating leases of lessee. Includes, but is not limited to, description of operating lease and maturity analysis of operating lease liability.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -URI http://asc.fasb.org/subtopic&amp;trid=77888251<br></p></div>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6787525904">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Subsequent Event<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
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<tr><th class="th"><div>Jun. 30, 2019</div></th></tr>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SubsequentEventsAbstract', window );"><strong>Subsequent Events [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SubsequentEventsTextBlock', window );">Subsequent Event</a></td>
<td class="text">Subsequent EventOn July 23, 2019, we acquired privately-held Ab Initio Biotherapeutics, Inc., an antigen-discovery company located in South San Francisco, California.  We paid approximately $12.0&#160;million for the acquisition.<span></span>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 855<br> -URI http://asc.fasb.org/topic&amp;trid=2122774<br></p></div>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6780761120">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Basis of Presentation and Summary of Significant Accounting Policies (Policies)<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
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<tr><th class="th"><div>Jun. 30, 2019</div></th></tr>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract', window );"><strong>Organization, Consolidation and Presentation of Financial Statements [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
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<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_BasisOfAccountingPolicyPolicyTextBlock', window );">Basis of Presentation</a></td>
<td class="text">Basis of PresentationOur condensed consolidated financial statements include the financial statements of Ligand and its wholly-owned subsidiaries. All significant intercompany accounts and transactions have been eliminated in consolidation. We have included all adjustments, consisting only of normal recurring adjustments, which we considered necessary for a fair presentation of our financial results. These unaudited condensed consolidated financial statements and accompanying notes should be read together with the audited consolidated financial statements included in our 2018 Annual Report. Interim financial results are not necessarily indicative of the results that may be expected for the full year.<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PriorPeriodReclassificationAdjustmentDescription', window );">Reclassifications</a></td>
<td class="text"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Reclassifications</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Certain amounts in the prior period consolidated financial statements have been reclassified to conform with the current period presentation. Specifically, our investment in Viking warrants was reclassified from &#8220;other current assets&#8221; to &#8220;investment in Viking&#8221; in the audited consolidated balance sheet as of December 31, 2018. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Prior Period Immaterial Error</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">In connection with the preparation of our condensed consolidated statement of cash flows for the six months ended June&#160;30, 2019, an immaterial error was identified in our condensed consolidated statement of cash flows for the three months ended March 31, 2019 by including a $4.6&#160;million accrued liability for the share repurchase as of December 31, 2018 that was paid during the first quarter of 2019 in the cash flows for operating activities instead of financing activities. Our condensed consolidated statement of cash flows for the three months ended March 31, 2019 understated cash flows provided by operating activities by $4.6&#160;million and understated cash flows used in financing activities by $4.6&#160;million. We evaluated the materiality of the error considering both quantitative and qualitative factors as required by authoritative guidance and determined the related impact was not material to our previously issued condensed consolidated financial statements. The immaterial error has been corrected in our condensed consolidated statement of cash flows for the six months ended June&#160;30, 2019. The immaterial error did not impact our condensed consolidated balance sheet as of March 31, 2019, nor did it impact our condensed consolidated statements of operations, comprehensive income or equity for the three months ended March 31, 2019.</span></div><span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_UseOfEstimates', window );">Use of Estimates</a></td>
<td class="text"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Use of Estimates</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The preparation of condensed consolidated financial statements in conformity with GAAP requires the use of estimates and assumptions that affect the amounts reported in the condensed consolidated financial statements and the accompanying notes. Actual results may differ from those estimates.</span></div><span></span>
</td>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock', window );">Accounting Standards Recently Adopted and Accounting Standards Not Yet Adopted</a></td>
<td class="text"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Accounting Standards Recently Adopted</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Leases</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"> - In February 2016, the FASB issued ASU 2016-02, </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Leases (Topic 842)</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">. This standard requires organizations that lease assets to recognize the assets and liabilities created by those leases. The standard also requires disclosures to help investors and other financial statement users better understand the amount, timing, and uncertainty of cash flows arising from leases. In 2018, the FASB issued guidance that provides an optional transition method for adoption of this standard, which allows organizations to initially apply the new requirements at the effective date, recognize a cumulative effect adjustment to the opening balance of retained earnings, and continue to apply the legacy guidance in ASC 840, </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Leases (Topic 840)</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">, including its disclosure requirements, in the comparative periods presented. We adopted this standard on January 1, 2019 by applying this optional </span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">transition method. For leases with a term of 12 months or less, we elected to not recognize lease assets and lease liabilities and expense the leases over a straight-line basis for the term of those leases. In addition, we elected the available package of practical expedients upon adoption, which allowed us to carry forward our historical assessment of whether existing agreements contained a lease and the classification of our existing operating leases. We did not elect to use the hindsight practical expedient to determine the lease term or evaluate impairment for existing leases. We continue to report our financial position as of December 31, 2018 under Topic 840 in our audited consolidated balance sheet. The adoption of this standards update resulted in the recognition of right-of-use assets of approximately $5.2 million and lease liabilities of approximately $5.9 million on our unaudited condensed consolidated balance as of January 1, 2019, with no material impact to our consolidated statement of operations. See </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Note 8, Leases</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">, for further information regarding the impact of the adoption of ASU 2016-02 on our financial statements.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Accounting Standards Not Yet Adopted</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Financial Instruments</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"> - In June 2016, the FASB issued ASU 2016-13, </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Financial Instruments - Credit Losses: Measurement of Credit Losses on Financial Instruments (Topic 326)</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">, which amends the impairment model by requiring entities to use a forward-looking approach based on expected losses to estimate credit losses on certain types of financial instruments, including trade receivables and available for sale debt securities. ASU 2016-13 is effective for us beginning in the first quarter of 2020, with early adoption permitted. We are currently evaluating the impact of this ASU on our consolidated financial statements. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Fair Value Measurement</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"> - In August 2018, the FASB issued ASU 2018-13, </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Fair Value Measurement: Disclosure Framework&#8212;Changes to the Disclosure Requirements for Fair Value Measurement (Topic 820)</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">, which modifies the disclosure requirements on fair value measurements. ASU 2018-13 is effective for us beginning in the first quarter of 2020, with earlier adoption permitted. We are currently evaluating the impact of this ASU on our consolidated financial statements.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Collaborative Arrangements</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"> - In November 2018, the FASB issued ASU 2018-18, </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Collaborative Arrangements: Clarifying the Interaction between Topic 808 and Topic 606 (Topic 808)</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">. The new standard clarifies that certain transactions between participants in a collaborative arrangement should be accounted for under Topic 606,</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;"> Revenue from Contracts with Customers</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">, when the counterparty is a customer for a good or service that is a distinct unit of account. The amendments also preclude entities from presenting consideration from transactions with a collaborator that is not a customer together with revenue recognized from contracts with customers. The new standard is effective for fiscal years beginning after December 15, 2019, and interim periods within those fiscal years. Early adoption is permitted in any interim period for entities that have adopted ASC 606. The standard should be applied retrospectively to the period when we initially adopted ASC 606. We do not expect the adoption of this standard to have a material impact on our consolidated financial statements.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">We do not believe that any other recently issued, but not yet effective accounting pronouncements, if adopted, would have a material impact on our consolidated financial statements or disclosures.</span></div><span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerPolicyTextBlock', window );">Revenue</a></td>
<td class="text"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Revenue</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Our revenue is generated primarily from royalties on sales of products commercialized by our partners, Captisol material sales, license fees and development, regulatory and sales based milestone payments, and other service revenue.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Royalties, License Fees and Milestones</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">We receive royalty revenue on sales by our partners of products covered by patents that we own. We do not have future performance obligations under these license arrangements. We generally satisfy our obligation to grant intellectual property rights on the effective date of the contract. However, we apply the royalty recognition constraint required under the guidance for sales-based royalties which requires a sales-based royalty to be recorded no sooner than the underlying sale. Therefore, royalties on sales of products commercialized by our partners are recognized in the quarter the product is sold. Our partners generally report sales information to us on a one quarter lag. Thus, we estimate the expected royalty proceeds based on an analysis of historical experience and interim data provided by our partners including their publicly announced sales. Differences between actual and estimated royalty revenues are adjusted for in the period in which they become known, typically the following quarter. </span></div><div style="text-indent:36pt;"><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Our contracts with customers often will include future contingent milestone based payments. We include contingent milestone based payments in the estimated transaction price when there is a basis to reasonably estimate the amount of the payment.  These estimates are based on historical experience, anticipated results and our best judgment at the time. If the contingent milestone based payment is sales-based, we apply the royalty recognition constraint and record revenue when the underlying </span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">sale has taken place. Significant judgments must be made in determining the&#160;transaction price for our sales of intellectual property. Because of the risk that products in development with our partners will not reach development based milestones or receive regulatory approval, we generally recognize any contingent payments that would be due to us upon or after the development milestone or regulatory approval.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Material Sales</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">We recognize revenue when control of Captisol material is transferred to our customers in an amount that reflects the consideration we expect to receive from our customers in exchange for those products. This process involves identifying the contract with a customer, determining the performance obligations in the contract, determining the contract price, allocating the contract price to the distinct performance obligations in the contract, and recognizing revenue when the performance obligations have been satisfied. A performance obligation is considered distinct from other obligations in a contract when it provides a benefit to the customer either on its own or together with other resources that are readily available to the customer and is separately identified in the contract. We consider a performance obligation satisfied once we have transferred control of the product, meaning the customer has the ability to use and obtain the benefit of the Captisol material or intellectual property license right. We recognize revenue for satisfied performance obligations only when we determine there are no uncertainties regarding payment terms or transfer of control. Sales tax and other taxes we collect concurrent with revenue-producing activities are excluded from revenue. We expense incremental costs of obtaining a contract when incurred if the expected amortization period of the asset that we would have recognized is one year or less or the amount is immaterial. We did not incur any incremental costs of obtaining a contract during the periods reported.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Depending on the terms of the arrangement, we may also defer a portion of the consideration received because we have to satisfy a future obligation. We use an observable price to determine the stand-alone selling price for separate performance obligations or a cost plus margin approach when one is not available. We have elected to recognize the cost for freight and shipping when control over Captisol material has transferred to the customer as an expense in cost of material sales.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The timing of revenue recognition, billings and cash collections results in billed accounts receivable, unbilled receivables (contract assets), and customer advances and deposits (contract liabilities) on the consolidated balance sheet. Except for royalty revenue and certain service revenue, we generally receive payment at the point we satisfy our obligation or soon after.  Therefore, we do not generally carry a contract asset balance. Any fees billed in advance of being earned are recorded as deferred revenue. During the three and six months ended June&#160;30, 2019, the amount recognized as revenue that was previously deferred was $2.7 million and $4.1 million, respectively. During the three and six months ended June&#160;30, 2018, the amount recognized as revenue that was previously deferred was not material.</span></div><span></span>
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<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_CommercialLicenseRightsPolicyTextBlockPolicyTextBlock', window );">Commercial License and Other Economic Rights</a></td>
<td class="text"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;">Commercial license and other economics rights represent a portfolio of future milestone and royalty payment rights acquired from Selexis in April 2013 and April 2015, CorMatrix in May 2016, Palvella in December 2018, Dianomi in January 2019 and Novan in May 2019. Commercial license rights acquired are accounted for as financial assets and other economic rights are accounted for as funded research and developments as further discussed below. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;">In May 2017, we entered into a Royalty Agreement with Aziyo pursuant to which we will receive royalties from certain marketed products that Aziyo acquired from CorMatrix. We account for the Aziyo commercial license right as a financial asset in accordance with ASC 310, </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:115%;">Receivables</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;">, and amortize the commercial license right using the effective interest method whereby we forecast expected cash flows over the term of the arrangement to arrive at an annualized effective interest. The annual effective interest associated with the forecasted cash flows from the Royalty Agreement with Aziyo as of June&#160;30, 2019 is 23%. Revenue is calculated by multiplying the carrying value of the commercial license right by the effective interest. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;">In December 2018, we entered into a development funding and royalties agreement with Palvella. Pursuant to the agreement, we may receive up to $8.0 million of milestone payments upon the achievement by Palvella of certain corporate, financing and regulatory milestones for PTX-022, a product candidate being developed to treat pachyonychia congentia. In addition to the milestone payments, Palvella will pay us tiered royalties from 5.0% to 9.8% based on any aggregate annual worldwide net sales of any PTX-022 products, subject to Palvella&#8217;s right to reduce the royalty rates by making payments in certain circumstances. We paid Palvella an upfront payment of $10.0 million, which Palvella is required to use to fund the development of PTX-022. We are not obligated to provide additional funding to Palvella for the development or commercialization of PTX-022. We determined the economic rights related to Palvella should be characterized as a funded research and development arrangement, thus we account for it in accordance with ASC 730-20, </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:115%;">Research and Development Arrangements</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;">, and will reduce our asset as the funds are expended by Palvella. We will evaluate the remaining asset basis for impairment on an ongoing basis. As it is anticipated, prior to the receipt of any payments from Palvella that the cost basis will be reduced to zero, we will recognize milestones and royalties as revenue when earned. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:115%;">In May 2019, we entered into a development funding and royalties agreement with Novan, pursuant to which we will receive certain payments at specified milestones, as well as royalties on any future net sales of SB206, a product candidate being developed to treat molluscum contagiosum, and any other Novan products used for the treatment of molluscum (&#8220;Novan Molluscum Products&#8221;). We paid Novan an upfront payment of $12.0 million, which Novan is required to use to fund the development of SB206. We are not obligated to provide additional funding to Novan for the development or commercialization of SB206. Pursuant to the agreement, we will receive up to $20.0 million of milestone payments upon the achievement by Novan of certain regulatory milestones for SB206 or any other Novan Molluscum Product and commercial milestones. In addition to the milestone payments, Novan will pay us tiered royalties from 7.0% to 10.0% based on aggregate annual net sales of SB206 or any other Novan Molluscum Product in North America. We determined the economic rights related to Novan should be characterized as a funded research and development arrangement, thus we account for it in accordance with ASC 730-20 and will reduce our asset as the funds are expended by Novan. We will evaluate the remaining asset basis for impairment on an ongoing basis. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">See further detail described in </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Note 1,</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;"> </span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Basis of Presentation and Summary of Significant Accounting Policies</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">, of Notes to Consolidated Financial Statements in our 2018 Annual Report.</span></div><span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy', window );">Share-Based Compensation</a></td>
<td class="text">Share-Based CompensationShare-based compensation expense for awards to employees and non-employee directors is recognized on a straight-line basis over the vesting period until the last tranche vests.<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativesPolicyTextBlock', window );">Derivatives</a></td>
<td class="text">DerivativesOn May 22, 2018, we amended our 2019 Notes making an irrevocable election to settle the entire note in cash. As a result, we reclassified from equity to derivative liability the fair value of the conversion premium as of May 22, 2018. Amounts paid in excess of the principal amount will be offset by an equal receipt of cash under the corresponding convertible bond hedge. As a result, we reclassified from equity to derivative asset the fair value of the bond hedge as of May 22, 2018. Changes in the fair value of these derivatives are reflected in other expense, net, in our condensed consolidated statements of operations.<span></span>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EarningsPerSharePolicyTextBlock', window );">Net Income (loss) Per Share</a></td>
<td class="text"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Net Income (loss) Per Share</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Basic net income (loss) per share is calculated by dividing net income (loss) by the weighted-average number of common shares outstanding during the period. Diluted net income per share is computed based on the sum of the weighted average number of common shares and potentially dilutive common shares outstanding during the period. </span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">All of the 0.8 million weighted average shares of outstanding equity awards as of June&#160;30, 2019 were anti-dilutive due to the net loss for the three months ended June&#160;30, 2019.</span></div>Potentially dilutive common shares consist of shares issuable under 2019 Notes and 2023 Notes, stock options and restricted stock. 2019 Notes and 2023 Notes have a dilutive impact when the average market price of our common stock exceeds the applicable conversion price of the respective notes. It is our intent and policy to settle conversions through combination settlement, which involves payment in cash equal to the principal portion and delivery of shares of common stock for the excess of the conversion value over the principal portion. In addition, after May 22, 2018, the 2019 Notes can only be settled in cash and therefore there has been no further impact on income per share of these notes since then. Potentially dilutive common shares from stock options and restricted stock are determined using the average share price for each period under the treasury stock method. In addition, the following amounts are assumed to be used to repurchase shares: proceeds from exercise of stock options and the average amount of unrecognized compensation expense for the awards.<span></span>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for computing basic and diluted earnings or loss per share for each class of common stock and participating security. Addresses all significant policy factors, including any antidilutive items that have been excluded from the computation and takes into account stock dividends, splits and reverse splits that occur after the balance sheet date of the latest reporting period but before the issuance of the financial statements.</p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for reclassifications that affects the comparability of the financial statements.</p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for revenue from contract with customer.</p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for award under share-based payment arrangement. Includes, but is not limited to, methodology and assumption used in measuring cost.</p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for the use of estimates in the preparation of financial statements in conformity with generally accepted accounting principles.</p></div>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6783638672">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Basis of Presentation and Summary of Significant Accounting Policies (Tables)<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
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<tr><th class="th"><div>Jun. 30, 2019</div></th></tr>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract', window );"><strong>Organization, Consolidation and Presentation of Financial Statements [Abstract]</strong></a></td>
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<td class="text"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The following table represents disaggregation of Royalties, Material Sales and License fees, milestone and other (in thousands):</span></div><div><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:97.514620%;"><tr><td style="width:1.0%;"/><td style="width:5.346327%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:24.536732%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:14.041979%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.549625%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:14.041979%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.399700%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:14.041979%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.399700%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:14.041979%;"/><td style="width:1.0%;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Three months ended</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Six months ended</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"/></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Royalties</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Promacta</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">24,806&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">14,193&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">40,379&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Kyprolis</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">4,882&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">4,730&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">8,715&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">8,125&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Evomela</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,144&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,160&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,055&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,760&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Other</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">600&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">700&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,201&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">952&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">6,626&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">31,396&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">26,164&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">52,216&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Material Sales</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Captisol</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">8,549&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">7,612&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">17,508&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">12,003&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">License fees, milestones and other</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"/></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">License Fees</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,990&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">47,981&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,840&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">74,936&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Milestone</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">4,175&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,919&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">16,107&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">4,744&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Other</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">3,647&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,135&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">5,852&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,301&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">9,812&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">51,035&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">24,799&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">81,981&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:8pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="6" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Total</span></td><td colspan="3" style="display:none;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">24,987&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">90,043&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">68,471&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">146,200&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr></table></div><span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtSecuritiesAvailableForSaleTableTextBlock', window );">Schedule of Investment Categories</a></td>
<td class="text"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Our investments consist of the following at June&#160;30, 2019 and December 31, 2018 (in thousands):</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.269006%;"><tr><td style="width:1.0%;"/><td style="width:22.153166%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:6.836524%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.536377%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:6.836524%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.536377%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:6.836524%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.536377%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:6.836524%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.536377%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:6.836524%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.536377%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:6.836524%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.536377%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:6.836524%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.536377%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:6.836524%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="21" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30, 2019</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="21" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">December 31, 2018</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Amortized cost</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Gross unrealized gains</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Gross unrealized losses</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Estimated fair value</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Amortized cost</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Gross unrealized gains</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Gross unrealized losses</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Estimated fair value</span></td></tr><tr><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:13pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Short-term investments</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Bank deposits</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">582,991&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">462&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(13)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">583,440&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">311,066&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">26&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(29)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">311,063&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Corporate bonds</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">46,360&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">160&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">46,520&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">53,223&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(45)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">53,179&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Commercial paper</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">423,578&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">246&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(19)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">423,805&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">225,731&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">8&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(76)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">225,663&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;U.S. Government bonds</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">7,982&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(9)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">7,973&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Municipal bonds</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,017&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(4)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,013&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;">&#160;&#160;&#160;&#160;&#160;Corporate equity securities</span><sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:5.2pt;font-weight:400;line-height:100%;vertical-align:top;">(1)</sup></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">4,525&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">772&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(216)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">5,081&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">135&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,191&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,326&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Warrants</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">156&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">156&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,057,454&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,796&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(248)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,059,002&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">600,154&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,226&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(163)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">601,217&#160;</span></td></tr></table></div><div style="text-indent:22.5pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-style:italic;font-weight:400;line-height:120%;">(1) The amortized cost for corporate equity securities represents the original purchase cost of the equity securities.</span></div><span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfIntangibleAssetsAndGoodwillTableTextBlock', window );">Schedule of Goodwill and Other Identifiable Intangible Assets</a></td>
<td class="text"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Goodwill and other identifiable intangible assets consist of the following (in thousands):</span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.707602%;"><tr><td style="width:1.0%;"/><td style="width:72.046921%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:10.609971%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.533138%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:10.609971%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">December 31,</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Goodwill</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">88,000&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">86,646&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Definite lived intangible assets</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Complete technology</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">235,413&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">235,413&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Less: accumulated amortization</span><sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:5.2pt;font-weight:400;line-height:100%;vertical-align:top;">(1)</sup></div></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(41,448)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(35,070)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Trade name</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,642&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,642&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Less: accumulated amortization</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(1,114)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(1,048)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Customer relationships</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">29,600&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">29,600&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Less: accumulated amortization</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(12,484)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(11,744)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Total goodwill and other identifiable intangible assets, net</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">300,609&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">306,439&#160;</span></td></tr><tr><td colspan="3" style="height:6pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:6pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:6pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:6pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"/></tr><tr><td colspan="12" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:36pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-style:italic;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(1) accumulated amortization for complete technology includes immaterial amount of foreign currency translation adjustments for the complete technology acquired from the Vernalis acquisition.<br/></span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr></table></div><span></span>
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<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_ScheduleofCommercialLicenseRightsTableTextBlock', window );">Schedule of Commercial License Rights</a></td>
<td class="text"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Commercial license and other economic rights consist of the following (in thousands):</span></div><div><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.122807%;"><tr><td style="width:1.0%;"/><td style="width:71.893805%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:10.684366%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.537463%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:10.684366%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">December 31,</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Aziyo and CorMatrix</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">17,696&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">17,696&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Novan</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">12,000&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Palvella</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">10,000&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">10,000&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Selexis</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">8,602&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">8,602&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Dianomi</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,000&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">50,298&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">36,298&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Less: accumulated amortization attributed to principal or research and development</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(10,290)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(4,838)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;Total commercial license and other economic rights, net</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">40,008&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">31,460&#160;</span></td></tr></table></div><span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock', window );">Schedule of Accrued Liabilities</a></td>
<td class="text"><div><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">Accrued liabilities consist of the following (in thousands):</span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.415205%;"><tr><td style="width:1.0%;"/><td style="width:63.147059%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.682353%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:14.617647%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.535294%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:14.617647%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">December 31,</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Compensation</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,856&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">4,045&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Professional fees</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">738&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">942&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Amounts owed to former licensees</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">411&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">428&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Royalties owed to third parties</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">872&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,025&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Payments due to broker for share repurchases </span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">4,613&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Return reserve</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">3,346&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">3,590&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Restructuring </span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">7&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,093&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Current operating lease liabilities</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">989&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Other</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,321&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">3,464&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Arial';font-size:8pt;font-weight:400;line-height:100%;">&#160;&#160;&#160;&#160;</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;">&#160;Total accrued liabilities</span></div></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">11,540&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">19,200&#160;</span></td></tr></table></div><span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_ScheduleForShareBasedCompensationExpenseForAwardsToEmployeesAndDirectorsTableTextBlock', window );">Schedule of Accounting for Share-Based Compensation</a></td>
<td class="text">The following table summarizes share-based compensation expense recorded as components of research and development expenses and general and administrative expenses for the periods indicated (in thousands):<table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"/><td style="width:34.403509%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:13.643275%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.384795%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:13.643275%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.384795%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:13.643275%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.384795%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:13.643275%;"/><td style="width:1.0%;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Three months ended</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Six months ended</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Share-based compensation expense as a component of:</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);"/></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Research and development expenses</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,528&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,096&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">4,655&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">3,863&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">General and administrative expenses</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">4,043&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,716&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">7,263&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">5,504&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">6,571&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">4,812&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">11,918&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">9,367&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr></table><span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfShareBasedPaymentAwardEmployeeStockPurchasePlanValuationAssumptionsTableTextBlock', window );">Schedule of Fair-Value Options Awarded to Employees and Directors</a></td>
<td class="text"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The fair-value for options that were awarded to employees and directors was estimated at the date of grant using the Black-Scholes option valuation model with the following weighted-average assumptions:</span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.707602%;"><tr><td style="width:1.0%;"/><td style="width:35.096774%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:15.008798%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.533138%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:12.516129%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.386510%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:12.516129%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.826393%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:12.516129%;"/><td style="width:1.0%;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Three months ended</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Six months ended</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Risk-free interest rate</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;border-top:1pt solid #000000;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1.9%&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;border-top:1pt solid #000000;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2.8%&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;border-top:1pt solid #000;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2.4%&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;border-top:1pt solid #000;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2.8%&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Dividend yield</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Expected volatility</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">40%&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">36%&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">43%&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">34%&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Expected term</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">5.9</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">5.8</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">5.2</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">5.7</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr></table></div><span></span>
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<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfDerivativeInstrumentsTextBlock', window );">Schedule of Inputs and Assumptions Used to Calculate Fair Value of Derivatives</a></td>
<td class="text"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The following table summarizes the inputs and assumptions used in the Black-Scholes model to calculate the fair value of the derivative assets and liabilities associated with the 2019 Notes:</span></div><div><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:97.514620%;"><tr><td style="width:1.0%;"/><td style="width:77.160420%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.699550%;"/><td style="width:0.1%;"/><td colspan="3" style="display:none;"/><td style="width:1.0%;"/><td style="width:17.940030%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="display:none;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">As of June 30, 2019</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Common stock price</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="display:none;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$114.15&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Exercise price, conversion premium and bond hedge</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="display:none;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$75.05&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Risk-free interest rate</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="display:none;"/><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2.21%&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Volatility</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="display:none;"/><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">35%&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:top;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Dividend yield</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="display:none;"/><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:0%;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:top;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Remaining contractual term (in years)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="display:none;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">0.13</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="display:none;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/></tr></table></div><span></span>
</td>
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<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock', window );">Schedule of Computation of Basic and Diluted Net Income (Loss) per Share</a></td>
<td class="text"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The following table presents the calculation of weighted average shares used to calculate basic and diluted earnings per share (in thousands):</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"/><td style="width:45.368421%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:10.573099%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.530994%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:10.719298%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.384795%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:10.719298%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.384795%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:10.719298%;"/><td style="width:1.0%;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Three months ended</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Six months ended</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30,</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2018</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Weighted average shares outstanding:</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">19,558&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">21,212&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">20,000&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">21,209&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Dilutive potential common shares:</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Restricted stock</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">60&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">38&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">62&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Stock options</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,132&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">761&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,126&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;2019 Convertible Senior Notes</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,052&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,386&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Warrants</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">982&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">835&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Shares used to compute diluted income per share</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">19,558&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">24,438&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">20,799&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">24,618&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Potentially dilutive shares excluded from calculation due to anti-dilutive effect</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">7,457&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,092&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">7,243&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,120&#160;</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr></table></div><span></span>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 320<br> -URI http://asc.fasb.org/topic&amp;trid=2196928<br></p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=118956577&amp;loc=SL49130545-203045<br></p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the components of accrued liabilities.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6780845008">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Fair Value Measurements (Tables)<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
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<tr><th class="th"><div>Jun. 30, 2019</div></th></tr>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueDisclosuresAbstract', window );"><strong>Fair Value Disclosures [Abstract]</strong></a></td>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTableTextBlock', window );">Schedule of Assets and Liabilities Measured at Fair Value</a></td>
<td class="text"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The following table presents the hierarchy for our assets and liabilities measured at fair value (in thousands):</span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.990000%;"><tr><td style="width:1.0%;"/><td style="width:21.245614%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.530994%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:6.771930%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.530994%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:6.918129%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.530994%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:6.918129%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.530994%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:6.771930%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.530994%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:6.918129%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.530994%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:6.771930%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.530994%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:6.918129%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.530994%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:6.918129%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="21" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30, 2019</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="21" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">December 31, 2018</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);">Level&#160;1</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);">Level&#160;2</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);">Level&#160;3</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);">Total</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);">Level 1</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);">Level 2</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);">Level 3</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);">Total</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span 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style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/></tr><tr><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;">Short-term investments</span><sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:5.2pt;font-weight:400;line-height:100%;vertical-align:top;">(1)</sup></div></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">5,082&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,053,764&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">156&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,059,002&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,326&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">599,891&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">601,217&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Investment in Viking common stock</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">50,116&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Arial';color:#000000;background-color:rgb(255,255,255, 0.0);"/></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">50,116&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">46,191&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">46,191&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;">Investment in Viking warrants</span><sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:5.2pt;font-weight:400;line-height:100%;vertical-align:top;">(2)</sup></div></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">10,260&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">10,260&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">9,257&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">9,257&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Total assets</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">65,458&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,053,764&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">156&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,119,378&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">56,774&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">599,891&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">656,665&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Liabilities:</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;">Crystal contingent liabilities</span><sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:5.2pt;font-weight:400;line-height:100%;vertical-align:top;">(3)</sup></div></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">4,987&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">4,987&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">6,477&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">6,477&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">CyDex contingent liabilities</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">464&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">464&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">514&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">514&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:100%;">Metabasis contingent liabilities</span><sup style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:5.2pt;font-weight:400;line-height:100%;vertical-align:top;">(4)</sup></div></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">7,626&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">7,626&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">5,551&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">5,551&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Amounts owed to former licensor</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">131&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">131&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">199&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#8212;&#160;</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">199&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;Total liabilities</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">131&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">7,626&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">5,451&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">13,208&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">199&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">5,551&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">6,991&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">12,741&#160;</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/></tr></table></div><div><span><br/></span></div><div style="text-indent:-18pt;padding-left:18pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">1.</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;padding-left:12pt;">Short-term investments in marketable debt securities with original maturities greater than 90 days are classified as available-for-sale securities based on management's intentions and are at level 2 of the fair value hierarchy, as these investment securities are valued based upon quoted prices for identical or similar instruments in markets that are not active, and model-based valuation techniques for which all significant assumptions are observable in the market.&#160;In addition, we have investment in warrants resulting from Seelos milestone payments that were settled in shares during the first quarter of 2019 and are at level 3 of the fair value hierarchy, based on intrinsic value estimated by management as of June&#160;30, 2019.</span></div><div style="text-indent:-18pt;padding-left:18pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">2.</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;padding-left:12pt;">Investment in warrants, which we received as a result of Viking&#8217;s partial repayment of the Viking note receivable and our purchase of Viking common stock and warrants in April 2016, are classified as level 1 as the fair value is determined using quoted market prices in active markets for the same securities. The change of the fair value is recorded in Gain (loss) from Viking in our condensed consolidated statement of operations. </span></div><div style="text-indent:-18pt;padding-left:18pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;">3.</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:8pt;font-weight:400;line-height:120%;padding-left:12pt;">The fair value of Crystal contingent liabilities was determined using a probability weighted income approach. Most of the contingent payments are based on development or regulatory milestones as defined in the merger agreement with Crystal. The fair value is subjective and is affected by changes in inputs to the valuation model including management&#8217;s estimates regarding the timing and probability of achievement of certain developmental and regulatory milestones. At&#160;June&#160;30, 2019, most of the development and regulatory milestones were estimated to be highly probable of being achieved by&#160;2019. Changes in these estimates may materially affect the fair value.</span></div>4.In connection with our acquisition of Metabasis in January 2010, we issued Metabasis stockholders four tradable CVRs, one CVR from each of four respective series of CVR, for each Metabasis share. The CVRs entitle Metabasis stockholders to cash payments as frequently as every six months as cash is received by us from proceeds from the sale or partnering of any of the Metabasis drug development programs, among other triggering events. The liability for the CVRs is determined using quoted prices in a market that is not active for the underlying CVR. The carrying amount of the liability may fluctuate significantly based upon quoted market prices and actual amounts paid under the agreements may be materially different than the carrying amount of the liability. Several of the Metabasis drug development programs have been outlicensed to Viking, including VK2809. VK2809 is a novel selective TR-&#946; agonist with potential in multiple indications, including hypercholesterolemia, dyslipidemia, NASH, and X-ALD. Under the terms of the agreement with Viking, we may be entitled to up to $375 million of development, regulatory and commercial milestones and tiered royalties on potential future sales including a $10 million payment upon initiation of a Phase 3 clinical trial. Another Metabasis drug development program, RVT-1502, has been outlicensed to Metavant. RVT-1502 is a novel, orally-bioavailable, small molecule, glucagon receptor antagonist or &#8220;GRA.&#8221;<span></span>
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Convertible Senior Notes (Tables)<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
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<tr><th class="th"><div>Jun. 30, 2019</div></th></tr>
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<td class="text"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The following table summarizes information about the equity and liability components of the 2019 Notes and 2023 Notes (in thousands): </span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.853801%;"><tr><td style="width:1.0%;"/><td style="width:67.985359%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:12.641288%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.532064%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:12.641288%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30, 2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">December 31, 2018</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Principal amount of 2019 Notes outstanding</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">27,323&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">27,326&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Unamortized discount (including unamortized debt issuance cost)</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(236)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(893)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Total current portion of notes payable</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">27,087&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">26,433&#160;</span></td></tr><tr><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:15pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000000;padding-left:1pt;padding-right:1pt;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Principal amount of 2023 Notes outstanding</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">750,000&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">750,000&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Unamortized discount (including unamortized debt issuance cost)</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(125,791)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(140,136)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Total long-term portion of notes payable</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">624,209&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">609,864&#160;</span></td></tr><tr><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:14pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:3pt double #000;padding-left:1pt;padding-right:1pt;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Fair value of both 2019 Notes and 2023 Notes outstanding (Level 2)</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">689,172&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">713,533&#160;</span></td></tr><tr><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr></table></div><span></span>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6787437152">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stockholders' Equity (Tables)<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
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<tr><th class="th"><div>Jun. 30, 2019</div></th></tr>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock', window );">Schedule of Stock Option Plan Activity</a></td>
<td class="text"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The following is a summary of our stock option and restricted stock activity and related information:</span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:96.929825%;"><tr><td style="width:1.0%;"/><td style="width:39.628959%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:12.027149%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.554148%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:12.027149%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.554148%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:12.027149%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.554148%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:12.027149%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Stock Options</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Restricted Stock Awards</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Shares</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Weighted-Average Exercise Price</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Shares</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Weighted-Average Grant Date  Fair Value</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Balance as of December 31, 2018</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,736,304&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">66.71&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">132,273&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">130.63&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Granted</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">311,884&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">117.63&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">98,404&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">114.15&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Options exercised/RSUs vested</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(104,249)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">23.16&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(69,529)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">110.87&#160;</span></td></tr><tr><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Balance as of June 30, 2019</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,943,939&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">77.17&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">161,148&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">129.10&#160;</span></td></tr></table></div><span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfNonvestedRestrictedStockUnitsActivityTableTextBlock', window );">Schedule of Restricted Stock Activity</a></td>
<td class="text"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-weight:400;line-height:120%;">The following is a summary of our stock option and restricted stock activity and related information:</span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:96.929825%;"><tr><td style="width:1.0%;"/><td style="width:39.628959%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:12.027149%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.554148%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:12.027149%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.554148%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:12.027149%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:0.554148%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:12.027149%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Stock Options</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Restricted Stock Awards</span></td><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Shares</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Weighted-Average Exercise Price</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Shares</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Weighted-Average Grant Date  Fair Value</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Balance as of December 31, 2018</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,736,304&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">66.71&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">132,273&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000000;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000000;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">130.63&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Granted</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">311,884&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">117.63&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">98,404&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">114.15&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Options exercised/RSUs vested</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(104,249)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">23.16&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(69,529)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">110.87&#160;</span></td></tr><tr><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/><td colspan="3" style="display:none;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Balance as of June 30, 2019</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,943,939&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">77.17&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:3pt double #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">161,148&#160;</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:9pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">129.10&#160;</span></td></tr></table></div><span></span>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6787466240">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Leases (Tables)<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th"><div>Jun. 30, 2019</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LeasesAbstract', window );"><strong>Leases [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_AssetsAndLiabilitiesLesseeTableTextBlock', window );">Schedule of Operating Lease Assets and Liabilities</a></td>
<td class="text"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Operating Lease Assets and Liabilities (in thousands):</span></div><div><span><br/></span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.853801%;"><tr><td style="width:1.0%;"/><td style="width:50.122987%;"/><td style="width:1.0%;"/><td style="width:1.0%;"/><td style="width:17.912152%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:1.556955%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:24.207906%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30, 2019</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Balance Sheet Classification</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Lease assets</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">10,964&#160;</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Operating lease right-of-use assets</span></td></tr><tr><td colspan="3" style="height:9pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:9pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:9pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="height:9pt;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Current lease liabilities</span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(989)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Accrued liabilities</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Non-current lease liabilities</span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(10,489)</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Long-term operating lease liabilities</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">&#160;&#160;&#160;&#160;&#160;&#160;Total lease liabilities   </span></td><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(11,478)</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/></tr></table></div><span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock', window );">Schedule of Maturity of Operating Lease Liabilities</a></td>
<td class="text"><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman';font-size:10pt;font-style:italic;font-weight:400;line-height:120%;">Maturity of Operating Lease Liabilities (in thousands):</span></div><div><span><br/></span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.853801%;"><tr><td style="width:1.0%;"/><td style="width:74.281113%;"/><td style="width:1.0%;"/><td style="width:0.1%;"/><td style="width:1.410542%;"/><td style="width:0.1%;"/><td style="width:1.0%;"/><td style="width:20.108346%;"/><td style="width:1.0%;"/></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Maturity Dates</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">June 30, 2019</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Remaining six months ending December 31, 2019</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">785&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2020</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,880&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2021</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,175&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2022</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2,214&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">2023</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">1,939&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Thereafter</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">5,349&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Total lease payments</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">14,342&#160;</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Less imputed interest</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:right;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">(2,864)</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">Present value of lease liabilities</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"/><td style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-left:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">$</span></td><td colspan="2" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:right;vertical-align:bottom;border-top:1pt solid #000;border-bottom:3pt double #000;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman';color:#000000;background-color:rgb(255,255,255, 0.0);">11,478&#160;</span></td></tr></table></div><span></span>
</td>
</tr>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Assets and Liabilities, Lessee</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918701-209980<br></p></div>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6804786976">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Basis of Presentation and Summary of Significant Accounting Policies - Narrative (Details) - USD ($)<br> $ / shares in Units, shares in Thousands, $ in Thousands</strong></div></th>
<th class="th" colspan="2">1 Months Ended</th>
<th class="th" colspan="3">3 Months Ended</th>
<th class="th" colspan="2">6 Months Ended</th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>May 31, 2019</div></th>
<th class="th"><div>Dec. 31, 2018</div></th>
<th class="th"><div>Jun. 30, 2019</div></th>
<th class="th"><div>Mar. 31, 2019</div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Jun. 30, 2019</div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Jan. 01, 2019</div></th>
<th class="th"><div>Mar. 31, 2018</div></th>
<th class="th"><div>Dec. 31, 2017</div></th>
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<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInOperatingActivities', window );">Cash flows provided by operating activities</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">$ (15,800)<span></span>
</td>
<td class="nump">$ 134,405<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInFinancingActivities', window );">Cash flows used in financing activities</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(190,167)<span></span>
</td>
<td class="nump">$ 616,753<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeaseRightOfUseAsset', window );">Right-of-use assets</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 10,964<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">10,964<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeaseLiability', window );">Lease liabilities</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">11,478<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">11,478<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ContractWithCustomerLiabilityRevenueRecognized', window );">Revenue recognized from milestone method revenue</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,700<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">4,100<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NotesReceivableFairValueDisclosure', window );">Investment in Viking common stock</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">46,191<span></span>
</td>
<td class="nump">50,116<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">50,116<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AssetsFairValueDisclosure', window );">Total assets</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">656,665<span></span>
</td>
<td class="nump">$ 1,119,378<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 1,119,378<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount', window );">Potentially dilutive shares excluded from calculation due to anti-dilutive effect (shares)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">7,457<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,092<span></span>
</td>
<td class="nump">7,243<span></span>
</td>
<td class="nump">1,120<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis=us-gaap_StockCompensationPlanMember', window );">Share-based Compensation</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount', window );">Potentially dilutive shares excluded from calculation due to anti-dilutive effect (shares)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">800<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel1Member', window );">Level 1</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NotesReceivableFairValueDisclosure', window );">Investment in Viking common stock</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">46,191<span></span>
</td>
<td class="nump">$ 50,116<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 50,116<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AssetsFairValueDisclosure', window );">Total assets</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">56,774<span></span>
</td>
<td class="nump">$ 65,458<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 65,458<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=us-gaap_EquityMethodInvesteeMember', window );">Viking Therapeutics, Inc.</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EquityMethodInvestmentOwnershipPercentage', window );">Equity ownership interest (as a percent)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">12.40%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights', window );">Outstanding warrants to purchase shares of Viking's common stock (shares)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,500<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,500<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1', window );">Warrant exercise price (USD per share)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 1.50<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 1.50<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember', window );">Recurring | Level 1 | Investment in Warrants</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AssetsFairValueDisclosure', window );">Total assets</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 10,300<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 10,300<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 9,300<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis=us-gaap_AccountingStandardsUpdate201602Member', window );">Accounting Standards Update 2016-02</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeaseRightOfUseAsset', window );">Right-of-use assets</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 5,200<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeaseLiability', window );">Lease liabilities</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 5,900<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_RoyaltyAgreementsMember', window );">Royalty Agreements | Aziyo</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_ForecastedCashFlowsEffectiveInterestRatePercent', window );">Effective interest rate for forecasted cash flows (as a percent)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">23.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_LicensingAgreementsMember', window );">Commercial license rights</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsGross', window );">Definite lived intangible assets</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">36,298<span></span>
</td>
<td class="nump">50,298<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 50,298<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_LicensingAgreementsMember', window );">Commercial license rights | Palvella</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ContractWithCustomerAssetNet', window );">Contract asset</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">8,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsGross', window );">Definite lived intangible assets</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">10,000<span></span>
</td>
<td class="nump">10,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">10,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_LicensingAgreementsMember', window );">Commercial license rights | Novan</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ContractWithCustomerAssetNet', window );">Contract asset</a></td>
<td class="nump">$ 20,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsGross', window );">Definite lived intangible assets</a></td>
<td class="nump">$ 12,000<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 12,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 12,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_RangeAxis=srt_MinimumMember', window );">Minimum | Royalty Agreements | Palvella</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_CollaborationArrangementTieredRoyaltyRate', window );">Tiered royalty rate (as a percent)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">5.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_RangeAxis=srt_MinimumMember', window );">Minimum | Royalty Agreements | Novan</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_CollaborationArrangementTieredRoyaltyRate', window );">Tiered royalty rate (as a percent)</a></td>
<td class="nump">7.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_RangeAxis=srt_MaximumMember', window );">Maximum | Royalty Agreements | Palvella</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_CollaborationArrangementTieredRoyaltyRate', window );">Tiered royalty rate (as a percent)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">9.80%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_RangeAxis=srt_MaximumMember', window );">Maximum | Royalty Agreements | Novan</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_CollaborationArrangementTieredRoyaltyRate', window );">Tiered royalty rate (as a percent)</a></td>
<td class="nump">10.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_RestatementAxis=srt_ScenarioPreviouslyReportedMember', window );">Previously Reported</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccruedLiabilitiesCurrentAndNoncurrent', window );">Accrued Liabilities</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 4,600<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_RestatementAxis=srt_RestatementAdjustmentMember', window );">Restatement Adjustment</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInOperatingActivities', window );">Cash flows provided by operating activities</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 4,600<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInFinancingActivities', window );">Cash flows used in financing activities</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 4,600<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_CollaborationArrangementTieredRoyaltyRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Collaboration Arrangement, Tiered Royalty Rate</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_CollaborationArrangementTieredRoyaltyRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_ForecastedCashFlowsEffectiveInterestRatePercent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_ForecastedCashFlowsEffectiveInterestRatePercent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccruedLiabilitiesCurrentAndNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03.15(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=6876686&amp;loc=d3e534808-122878<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03.15(a))<br> -URI http://asc.fasb.org/extlink&amp;oid=119400593&amp;loc=d3e572229-122910<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccruedLiabilitiesCurrentAndNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AssetsFairValueDisclosure">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 820<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=117815213&amp;loc=d3e19207-110258<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AssetsFairValueDisclosure</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Exercise price per share or per unit of warrants or rights outstanding.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08.(i)(4))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e23780-122690<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08.(i)(2))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e23780-122690<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ContractWithCustomerAssetNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118956577&amp;loc=SL49130549-203045<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=118944033&amp;loc=SL49130531-203044<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 45<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=118944033&amp;loc=SL49130533-203044<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ContractWithCustomerAssetNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ContractWithCustomerLiabilityRevenueRecognized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=118956577&amp;loc=SL49130549-203045<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ContractWithCustomerLiabilityRevenueRecognized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EquityMethodInvestmentOwnershipPercentage">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (a)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EquityMethodInvestmentOwnershipPercentage</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 928<br> -SubTopic 340<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6473545&amp;loc=d3e61844-108004<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInFinancingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3521-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInFinancingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInOperatingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3536-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3521-108585<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInOperatingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NotesReceivableFairValueDisclosure">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Fair value portion of an agreement for an unconditional promise by the maker to pay the holder a definite sum of money at a future date.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.3(b))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NotesReceivableFairValueDisclosure</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseLiability">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from operating lease.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseLiability</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseRightOfUseAsset">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's right to use underlying asset under operating lease.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseRightOfUseAsset</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis=us-gaap_StockCompensationPlanMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis=us-gaap_StockCompensationPlanMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel1Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel1Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=us-gaap_EquityMethodInvesteeMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=us-gaap_EquityMethodInvesteeMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueByAssetClassAxis=us-gaap_WarrantMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueByAssetClassAxis=us-gaap_WarrantMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis=us-gaap_AccountingStandardsUpdate201602Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdjustmentsForNewAccountingPronouncementsAxis=us-gaap_AccountingStandardsUpdate201602Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_RoyaltyAgreementsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_RoyaltyAgreementsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_CounterpartyNameAxis=lgnd_AziyoMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_CounterpartyNameAxis=lgnd_AziyoMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_LicensingAgreementsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_LicensingAgreementsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_CounterpartyNameAxis=lgnd_PalvellaMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_CounterpartyNameAxis=lgnd_PalvellaMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_CounterpartyNameAxis=lgnd_NovanMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_CounterpartyNameAxis=lgnd_NovanMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RangeAxis=srt_MinimumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MinimumMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RangeAxis=srt_MaximumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MaximumMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RestatementAxis=srt_ScenarioPreviouslyReportedMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RestatementAxis=srt_ScenarioPreviouslyReportedMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RestatementAxis=srt_RestatementAdjustmentMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RestatementAxis=srt_RestatementAdjustmentMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<td><strong> Period Type:</strong></td>
<td></td>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6800314608">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Basis of Presentation and Summary of Significant Accounting Policies - Revenue by Source (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="1">2 Months Ended</th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="2">6 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 06, 2019</div></th>
<th class="th"><div>Jun. 30, 2019</div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Jun. 30, 2019</div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax', window );">Total revenue</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 24,987<span></span>
</td>
<td class="nump">$ 90,043<span></span>
</td>
<td class="nump">$ 68,471<span></span>
</td>
<td class="nump">$ 146,200<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_ProductOrServiceAxis=us-gaap_RoyaltyMember', window );">Royalties</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax', window );">Total revenue</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">6,626<span></span>
</td>
<td class="nump">31,396<span></span>
</td>
<td class="nump">26,164<span></span>
</td>
<td class="nump">52,216<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_ProductOrServiceAxis=lgnd_PromactaMember', window );">Promacta</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax', window );">Total revenue</a></td>
<td class="nump">$ 14,200<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">24,806<span></span>
</td>
<td class="nump">14,193<span></span>
</td>
<td class="nump">40,379<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_ProductOrServiceAxis=lgnd_KyprolisMember', window );">Kyprolis</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax', window );">Total revenue</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">4,882<span></span>
</td>
<td class="nump">4,730<span></span>
</td>
<td class="nump">8,715<span></span>
</td>
<td class="nump">8,125<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_ProductOrServiceAxis=lgnd_EvomelaMember', window );">Evomela</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax', window );">Total revenue</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,144<span></span>
</td>
<td class="nump">1,160<span></span>
</td>
<td class="nump">2,055<span></span>
</td>
<td class="nump">2,760<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_ProductOrServiceAxis=lgnd_RoyaltyOtherMember', window );">Other</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax', window );">Total revenue</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">600<span></span>
</td>
<td class="nump">700<span></span>
</td>
<td class="nump">1,201<span></span>
</td>
<td class="nump">952<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_ProductOrServiceAxis=lgnd_MaterialSalesCaptisolMember', window );">Material Sales: Captisol</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax', window );">Total revenue</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">8,549<span></span>
</td>
<td class="nump">7,612<span></span>
</td>
<td class="nump">17,508<span></span>
</td>
<td class="nump">12,003<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_ProductOrServiceAxis=lgnd_LicenseFeesMilestonesandProductOtherMember', window );">License fees, milestones and other</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax', window );">Total revenue</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">9,812<span></span>
</td>
<td class="nump">51,035<span></span>
</td>
<td class="nump">24,799<span></span>
</td>
<td class="nump">81,981<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_ProductOrServiceAxis=lgnd_LicenseFeesMember', window );">License Fees</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax', window );">Total revenue</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,990<span></span>
</td>
<td class="nump">47,981<span></span>
</td>
<td class="nump">2,840<span></span>
</td>
<td class="nump">74,936<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_ProductOrServiceAxis=lgnd_MilestoneMember', window );">Milestone</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax', window );">Total revenue</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">4,175<span></span>
</td>
<td class="nump">1,919<span></span>
</td>
<td class="nump">16,107<span></span>
</td>
<td class="nump">4,744<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_ProductOrServiceAxis=lgnd_LicenseFeesMilestonesandProductOtherProductOtherMember', window );">Other</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueLineItems', window );"><strong>Disaggregation of Revenue [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax', window );">Total revenue</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 3,647<span></span>
</td>
<td class="nump">$ 1,135<span></span>
</td>
<td class="nump">$ 5,852<span></span>
</td>
<td class="nump">$ 2,301<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DisaggregationOfRevenueLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DisaggregationOfRevenueLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, including tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value-added and excise.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=118956577&amp;loc=SL49130545-203045<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118956577&amp;loc=SL49130543-203045<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
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</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ProductOrServiceAxis=us-gaap_RoyaltyMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ProductOrServiceAxis=us-gaap_RoyaltyMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ProductOrServiceAxis=lgnd_PromactaMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ProductOrServiceAxis=lgnd_PromactaMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ProductOrServiceAxis=lgnd_KyprolisMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ProductOrServiceAxis=lgnd_KyprolisMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ProductOrServiceAxis=lgnd_EvomelaMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ProductOrServiceAxis=lgnd_EvomelaMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ProductOrServiceAxis=lgnd_RoyaltyOtherMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ProductOrServiceAxis=lgnd_RoyaltyOtherMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ProductOrServiceAxis=lgnd_MaterialSalesCaptisolMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ProductOrServiceAxis=lgnd_MaterialSalesCaptisolMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ProductOrServiceAxis=lgnd_LicenseFeesMilestonesandProductOtherMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ProductOrServiceAxis=lgnd_LicenseFeesMilestonesandProductOtherMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ProductOrServiceAxis=lgnd_LicenseFeesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ProductOrServiceAxis=lgnd_LicenseFeesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ProductOrServiceAxis=lgnd_MilestoneMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
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<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ProductOrServiceAxis=lgnd_MilestoneMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ProductOrServiceAxis=lgnd_LicenseFeesMilestonesandProductOtherProductOtherMember">
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<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ProductOrServiceAxis=lgnd_LicenseFeesMilestonesandProductOtherProductOtherMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>37
<FILENAME>R25.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<body>
<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6801790288">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Basis of Presentation and Summary of Significant Accounting Policies - Investment Categories (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Jun. 30, 2019</div></th>
<th class="th"><div>Dec. 31, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EquitySecuritiesFvNiGainLossAbstract', window );"><strong>Equity Securities, FV-NI [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EquitySecuritiesFvNi', window );">Estimated fair value</a></td>
<td class="nump">$ 10,260<span></span>
</td>
<td class="nump">$ 9,257<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtSecuritiesTradingAndEquitySecuritiesFvNiAbstract', window );"><strong>Debt and Equity Securities, FV-NI [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNIAmortizedCost', window );">Amortized cost</a></td>
<td class="nump">1,057,454<span></span>
</td>
<td class="nump">600,154<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNIAccumulatedGrossUnrealizedGainBeforeTax', window );">Gross unrealized gains</a></td>
<td class="nump">1,796<span></span>
</td>
<td class="nump">1,226<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNIAccumulatedGrossUnrealizedLossBeforeTax', window );">Gross unrealized losses</a></td>
<td class="num">(248)<span></span>
</td>
<td class="num">(163)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNI', window );">Estimated fair value</a></td>
<td class="nump">1,059,002<span></span>
</td>
<td class="nump">601,217<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FinancialInstrumentAxis=us-gaap_DemandDepositsMember', window );">Bank deposits</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems', window );"><strong>Debt Securities, Available-for-sale [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis', window );">Amortized cost</a></td>
<td class="nump">582,991<span></span>
</td>
<td class="nump">311,066<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax', window );">Gross unrealized gains</a></td>
<td class="nump">462<span></span>
</td>
<td class="nump">26<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax', window );">Gross unrealized losses</a></td>
<td class="num">(13)<span></span>
</td>
<td class="num">(29)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesDebtSecurities', window );">Estimated fair value</a></td>
<td class="nump">583,440<span></span>
</td>
<td class="nump">311,063<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FinancialInstrumentAxis=us-gaap_CorporateDebtSecuritiesMember', window );">Corporate bonds</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems', window );"><strong>Debt Securities, Available-for-sale [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis', window );">Amortized cost</a></td>
<td class="nump">46,360<span></span>
</td>
<td class="nump">53,223<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax', window );">Gross unrealized gains</a></td>
<td class="nump">160<span></span>
</td>
<td class="nump">1<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax', window );">Gross unrealized losses</a></td>
<td class="nump">0<span></span>
</td>
<td class="num">(45)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesDebtSecurities', window );">Estimated fair value</a></td>
<td class="nump">46,520<span></span>
</td>
<td class="nump">53,179<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FinancialInstrumentAxis=us-gaap_CommercialPaperMember', window );">Commercial paper</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems', window );"><strong>Debt Securities, Available-for-sale [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis', window );">Amortized cost</a></td>
<td class="nump">423,578<span></span>
</td>
<td class="nump">225,731<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax', window );">Gross unrealized gains</a></td>
<td class="nump">246<span></span>
</td>
<td class="nump">8<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax', window );">Gross unrealized losses</a></td>
<td class="num">(19)<span></span>
</td>
<td class="num">(76)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesDebtSecurities', window );">Estimated fair value</a></td>
<td class="nump">423,805<span></span>
</td>
<td class="nump">225,663<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FinancialInstrumentAxis=us-gaap_USGovernmentAgenciesDebtSecuritiesMember', window );">U.S. Government bonds</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems', window );"><strong>Debt Securities, Available-for-sale [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis', window );">Amortized cost</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">7,982<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax', window );">Gross unrealized gains</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax', window );">Gross unrealized losses</a></td>
<td class="nump">0<span></span>
</td>
<td class="num">(9)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesDebtSecurities', window );">Estimated fair value</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">7,973<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FinancialInstrumentAxis=us-gaap_MunicipalBondsMember', window );">Municipal bonds</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems', window );"><strong>Debt Securities, Available-for-sale [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis', window );">Amortized cost</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">2,017<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax', window );">Gross unrealized gains</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax', window );">Gross unrealized losses</a></td>
<td class="nump">0<span></span>
</td>
<td class="num">(4)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesDebtSecurities', window );">Estimated fair value</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">2,013<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FinancialInstrumentAxis=us-gaap_EquitySecuritiesMember', window );">Corporate equity securities</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems', window );"><strong>Debt Securities, Available-for-sale [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis', window );">Amortized cost</a></td>
<td class="nump">4,525<span></span>
</td>
<td class="nump">135<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax', window );">Gross unrealized gains</a></td>
<td class="nump">772<span></span>
</td>
<td class="nump">1,191<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax', window );">Gross unrealized losses</a></td>
<td class="num">(216)<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AvailableForSaleSecuritiesDebtSecurities', window );">Estimated fair value</a></td>
<td class="nump">5,081<span></span>
</td>
<td class="nump">1,326<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FinancialInstrumentAxis=us-gaap_WarrantMember', window );">Warrants</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EquitySecuritiesFvNiGainLossAbstract', window );"><strong>Equity Securities, FV-NI [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EquitySecuritiesFvNiCost', window );">Amortized cost</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_EquitySecuritiesFVNIAccumulatedGrossUnrealizedGain', window );">Gross unrealized gains</a></td>
<td class="nump">156<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_EquitySecuritiesFVNIAccumulatedGrossUnrealizedLoss', window );">Gross unrealized losses</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EquitySecuritiesFvNi', window );">Estimated fair value</a></td>
<td class="nump">$ 156<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNI">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Debt Securities, Available for Sale and Equity Securities, FV-NI</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNI</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNIAccumulatedGrossUnrealizedGainBeforeTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Debt Securities, Available for Sale and Equity Securities, FV-NI, Accumulated Gross Unrealized Gain, before Tax</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNIAccumulatedGrossUnrealizedGainBeforeTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNIAccumulatedGrossUnrealizedLossBeforeTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Debt Securities, Available for Sale and Equity Securities, FV-NI, Accumulated Gross Unrealized Loss, before Tax</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNIAccumulatedGrossUnrealizedLossBeforeTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNIAmortizedCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Debt Securities, Available for Sale and Equity Securities, FV-NI, Amortized Cost</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNIAmortizedCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_EquitySecuritiesFVNIAccumulatedGrossUnrealizedGain">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Equity Securities, FV-NI, Accumulated Gross Unrealized Gain</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_EquitySecuritiesFVNIAccumulatedGrossUnrealizedGain</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_EquitySecuritiesFVNIAccumulatedGrossUnrealizedLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Equity Securities, FV-NI, Accumulated Gross Unrealized Loss</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_EquitySecuritiesFVNIAccumulatedGrossUnrealizedLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 320<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=118939692&amp;loc=d3e27161-111563<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 320<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=118939692&amp;loc=d3e27161-111563<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 320<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118939692&amp;loc=d3e27161-111563<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=118942338&amp;loc=SL82898722-210454<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AvailableForSaleSecuritiesDebtSecurities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=118942338&amp;loc=SL82898722-210454<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 320<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=118954083&amp;loc=d3e26610-111562<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 320<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (aa)<br> -URI http://asc.fasb.org/extlink&amp;oid=118939692&amp;loc=d3e27161-111563<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -URI http://asc.fasb.org/extlink&amp;oid=99377092&amp;loc=SL75136599-209740<br></p></div>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Cost of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI). Excludes equity method investment and investment in equity security without readily determinable fair value.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6771563840">
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<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Basis of Presentation and Summary of Significant Accounting Policies - Goodwill and Other Identifiable Intangible Assets (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Jun. 30, 2019</div></th>
<th class="th"><div>May 31, 2019</div></th>
<th class="th"><div>Dec. 31, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IntangibleAssetsNetIncludingGoodwillAbstract', window );"><strong>Summary of Goodwill and Other Identifiable Intangible Assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
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<td class="nump">$ 88,000<span></span>
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<td class="text">&#160;<span></span>
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<td class="nump">$ 86,646<span></span>
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<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IntangibleAssetsNetIncludingGoodwill', window );">Total goodwill and other identifiable intangible assets, net</a></td>
<td class="nump">300,609<span></span>
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<td class="text">&#160;<span></span>
</td>
<td class="nump">306,439<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_PatentedTechnologyMember', window );">Complete technology</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IntangibleAssetsNetIncludingGoodwillAbstract', window );"><strong>Summary of Goodwill and Other Identifiable Intangible Assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsGross', window );">Definite lived intangible assets</a></td>
<td class="nump">235,413<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">235,413<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization', window );">Less: accumulated amortization</a></td>
<td class="num">(41,448)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(35,070)<span></span>
</td>
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<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_TradeNamesMember', window );">Trade name</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IntangibleAssetsNetIncludingGoodwillAbstract', window );"><strong>Summary of Goodwill and Other Identifiable Intangible Assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsGross', window );">Definite lived intangible assets</a></td>
<td class="nump">2,642<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,642<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization', window );">Less: accumulated amortization</a></td>
<td class="num">(1,114)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(1,048)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_CustomerRelationshipsMember', window );">Customer relationships</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IntangibleAssetsNetIncludingGoodwillAbstract', window );"><strong>Summary of Goodwill and Other Identifiable Intangible Assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsGross', window );">Definite lived intangible assets</a></td>
<td class="nump">29,600<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">29,600<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization', window );">Less: accumulated amortization</a></td>
<td class="num">(12,484)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(11,744)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_LicensingAgreementsMember', window );">Commercial license rights</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IntangibleAssetsNetIncludingGoodwillAbstract', window );"><strong>Summary of Goodwill and Other Identifiable Intangible Assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsGross', window );">Definite lived intangible assets</a></td>
<td class="nump">50,298<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">36,298<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization', window );">Less: accumulated amortization</a></td>
<td class="num">(10,290)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(4,838)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IntangibleAssetsNetIncludingGoodwill', window );">Total goodwill and other identifiable intangible assets, net</a></td>
<td class="nump">40,008<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">31,460<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_CounterpartyNameAxis=lgnd_AziyoandCorMatrixMember', window );">Aziyo and CorMatrix | Commercial license rights</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IntangibleAssetsNetIncludingGoodwillAbstract', window );"><strong>Summary of Goodwill and Other Identifiable Intangible Assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsGross', window );">Definite lived intangible assets</a></td>
<td class="nump">17,696<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">17,696<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_CounterpartyNameAxis=lgnd_NovanMember', window );">Novan | Commercial license rights</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IntangibleAssetsNetIncludingGoodwillAbstract', window );"><strong>Summary of Goodwill and Other Identifiable Intangible Assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsGross', window );">Definite lived intangible assets</a></td>
<td class="nump">12,000<span></span>
</td>
<td class="nump">$ 12,000<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_CounterpartyNameAxis=lgnd_PalvellaMember', window );">Palvella | Commercial license rights</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IntangibleAssetsNetIncludingGoodwillAbstract', window );"><strong>Summary of Goodwill and Other Identifiable Intangible Assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsGross', window );">Definite lived intangible assets</a></td>
<td class="nump">10,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">10,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_CounterpartyNameAxis=lgnd_SelexisMember', window );">Selexis | Commercial license rights</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IntangibleAssetsNetIncludingGoodwillAbstract', window );"><strong>Summary of Goodwill and Other Identifiable Intangible Assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsGross', window );">Definite lived intangible assets</a></td>
<td class="nump">8,602<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">8,602<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_CounterpartyNameAxis=lgnd_DianomiMember', window );">Dianomi | Commercial license rights</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IntangibleAssetsNetIncludingGoodwillAbstract', window );"><strong>Summary of Goodwill and Other Identifiable Intangible Assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsGross', window );">Definite lived intangible assets</a></td>
<td class="nump">$ 2,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 928<br> -SubTopic 340<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6473545&amp;loc=d3e61844-108004<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Goodwill">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 45<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=77989000&amp;loc=SL49117168-202975<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=99380562&amp;loc=d3e13770-109266<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Goodwill</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IntangibleAssetsNetIncludingGoodwill">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying amount of finite-lived intangible assets, indefinite-lived intangible assets and goodwill. Goodwill is an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Intangible assets are assets, not including financial assets, lacking physical substance.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IntangibleAssetsNetIncludingGoodwill</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IntangibleAssetsNetIncludingGoodwillAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IntangibleAssetsNetIncludingGoodwillAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_PatentedTechnologyMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_PatentedTechnologyMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_TradeNamesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_TradeNamesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_CustomerRelationshipsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_CustomerRelationshipsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_LicensingAgreementsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_LicensingAgreementsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_CounterpartyNameAxis=lgnd_AziyoandCorMatrixMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_CounterpartyNameAxis=lgnd_AziyoandCorMatrixMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
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</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_CounterpartyNameAxis=lgnd_NovanMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_CounterpartyNameAxis=lgnd_NovanMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_CounterpartyNameAxis=lgnd_PalvellaMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_CounterpartyNameAxis=lgnd_PalvellaMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_CounterpartyNameAxis=lgnd_SelexisMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_CounterpartyNameAxis=lgnd_SelexisMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_CounterpartyNameAxis=lgnd_DianomiMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_CounterpartyNameAxis=lgnd_DianomiMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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</table></div>
</div></td></tr>
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<head>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6787694736">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Basis of Presentation and Summary of Significant Accounting Policies - Accrued Liabilities and Other Long-Term Liabilities (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Jun. 30, 2019</div></th>
<th class="th"><div>Dec. 31, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccruedLiabilitiesCurrentAndNoncurrentAbstract', window );"><strong>Accrued Liabilities</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EmployeeRelatedLiabilitiesCurrent', window );">Compensation</a></td>
<td class="nump">$ 2,856<span></span>
</td>
<td class="nump">$ 4,045<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccruedProfessionalFeesCurrent', window );">Professional fees</a></td>
<td class="nump">738<span></span>
</td>
<td class="nump">942<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InterestPayableCurrent', window );">Amounts owed to former licensees</a></td>
<td class="nump">411<span></span>
</td>
<td class="nump">428<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccruedRoyaltiesCurrent', window );">Royalties owed to third parties</a></td>
<td class="nump">872<span></span>
</td>
<td class="nump">1,025<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_AccruedBrokerFees', window );">Payments due to broker for share repurchases</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">4,613<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_ReturnsAccrual', window );">Return reserve</a></td>
<td class="nump">3,346<span></span>
</td>
<td class="nump">3,590<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RestructuringReserve', window );">Restructuring</a></td>
<td class="nump">7<span></span>
</td>
<td class="nump">1,093<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeaseLiabilityCurrent', window );">Current operating lease liabilities</a></td>
<td class="nump">989<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherAccruedLiabilitiesCurrent', window );">Other</a></td>
<td class="nump">2,321<span></span>
</td>
<td class="nump">3,464<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccruedLiabilitiesCurrent', window );">Total accrued liabilities</a></td>
<td class="nump">$ 11,540<span></span>
</td>
<td class="nump">$ 19,200<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_AccruedBrokerFees">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Accrued Broker Fees</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_AccruedBrokerFees</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_ReturnsAccrual">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Returns Accrual</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_ReturnsAccrual</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccruedLiabilitiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.20)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccruedLiabilitiesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccruedLiabilitiesCurrentAndNoncurrentAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccruedLiabilitiesCurrentAndNoncurrentAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccruedProfessionalFeesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date of obligations incurred through that date and payable for professional fees, such as for legal and accounting services received. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=118951113&amp;loc=d3e6911-107765<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.20)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=118951113&amp;loc=d3e6935-107765<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccruedProfessionalFeesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccruedRoyaltiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date of obligations incurred through that date and payable for royalties. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=118951113&amp;loc=d3e6911-107765<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=118951113&amp;loc=d3e6935-107765<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.20)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccruedRoyaltiesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EmployeeRelatedLiabilitiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.20)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EmployeeRelatedLiabilitiesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InterestPayableCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date of [accrued] interest payable on all forms of debt, including trade payables, that has been incurred and is unpaid. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 9<br> -URI http://asc.fasb.org/extlink&amp;oid=118951113&amp;loc=d3e7018-107765<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=118951113&amp;loc=d3e6935-107765<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.20)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InterestPayableCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseLiabilityCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseLiabilityCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherAccruedLiabilitiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of expenses incurred but not yet paid classified as other, due within one year or the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.20)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=118951113&amp;loc=d3e6911-107765<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 9<br> -URI http://asc.fasb.org/extlink&amp;oid=118951113&amp;loc=d3e7018-107765<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=118951113&amp;loc=d3e6935-107765<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherAccruedLiabilitiesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RestructuringReserve">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=6394359&amp;loc=d3e17939-110869<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB TOPIC 5.P.4(b))<br> -URI http://asc.fasb.org/extlink&amp;oid=115931487&amp;loc=d3e140904-122747<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RestructuringReserve</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6787695024">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Basis of Presentation and Summary of Significant Accounting Policies - Accounting for Share-Based Compensation (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="2">6 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Jun. 30, 2019</div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Jun. 30, 2019</div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_BasisOfPresentationLineItems', window );"><strong>Basis of Presentation [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
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<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax', window );">Share-based compensation expense</a></td>
<td class="nump">$ 6,571<span></span>
</td>
<td class="nump">$ 4,812<span></span>
</td>
<td class="nump">$ 11,918<span></span>
</td>
<td class="nump">$ 9,367<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeStatementLocationAxis=us-gaap_ResearchAndDevelopmentExpenseMember', window );">Research and development expenses</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_BasisOfPresentationLineItems', window );"><strong>Basis of Presentation [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax', window );">Share-based compensation expense</a></td>
<td class="nump">2,528<span></span>
</td>
<td class="nump">2,096<span></span>
</td>
<td class="nump">4,655<span></span>
</td>
<td class="nump">3,863<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeStatementLocationAxis=us-gaap_GeneralAndAdministrativeExpenseMember', window );">General and administrative expenses</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_BasisOfPresentationLineItems', window );"><strong>Basis of Presentation [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax', window );">Share-based compensation expense</a></td>
<td class="nump">$ 4,043<span></span>
</td>
<td class="nump">$ 2,716<span></span>
</td>
<td class="nump">$ 7,263<span></span>
</td>
<td class="nump">$ 5,504<span></span>
</td>
</tr>
</table>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Basis of presentation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_BasisOfPresentationLineItems</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, after tax, of expense for award under share-based payment arrangement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td>xbrli:monetaryItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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</table></div>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6787444304">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Basis of Presentation and Summary of Significant Accounting Policies - Fair Value Valuation Assumptions (Details)<br></strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="2">6 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Jun. 30, 2019</div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Jun. 30, 2019</div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract', window );"><strong>Organization, Consolidation and Presentation of Financial Statements [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate', window );">Risk-free interest rate (as a percent)</a></td>
<td class="nump">1.90%<span></span>
</td>
<td class="nump">2.80%<span></span>
</td>
<td class="nump">2.40%<span></span>
</td>
<td class="nump">2.80%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate', window );">Dividend yield (as a percent)</a></td>
<td class="nump">0.00%<span></span>
</td>
<td class="nump">0.00%<span></span>
</td>
<td class="nump">0.00%<span></span>
</td>
<td class="nump">0.00%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate', window );">Expected volatility (as a percent)</a></td>
<td class="nump">40.00%<span></span>
</td>
<td class="nump">36.00%<span></span>
</td>
<td class="nump">43.00%<span></span>
</td>
<td class="nump">34.00%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1', window );">Expected term</a></td>
<td class="text">5 years 10 months 24 days<span></span>
</td>
<td class="text">5 years 9 months 18 days<span></span>
</td>
<td class="text">5 years 2 months 12 days<span></span>
</td>
<td class="text">5 years 8 months 12 days<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(iii)<br> -URI http://asc.fasb.org/extlink&amp;oid=116856206&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(ii)<br> -URI http://asc.fasb.org/extlink&amp;oid=116856206&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The risk-free interest rate assumption that is used in valuing an option on its own shares.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(iv)<br> -URI http://asc.fasb.org/extlink&amp;oid=116856206&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Expected term of award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(i)<br> -URI http://asc.fasb.org/extlink&amp;oid=116856206&amp;loc=d3e5070-113901<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 14.D.2)<br> -URI http://asc.fasb.org/extlink&amp;oid=115993241&amp;loc=d3e301413-122809<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6782242352">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Basis of Presentation and Summary of Significant Accounting Policies - Derivatives (Details) - Convertible Notes - 2019 Convertible Senior Notes<br></strong></div></th>
<th class="th">
<div>Jun. 30, 2019 </div>
<div>yr </div>
<div>$ / shares</div>
</th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosuresLineItems', window );"><strong>Derivative Instruments and Hedging Activities Disclosures [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharePrice', window );">Common stock price (USD per share)</a></td>
<td class="nump">$ 114.15<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_ExercisePriceofConvertibleBondHedge', window );">Exercise price, conversion premium and bond hedge (USD per share)</a></td>
<td class="nump">$ 75.05<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=us-gaap_ConvertibleNotesPayableMember', window );">Risk-free interest rate</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosuresLineItems', window );"><strong>Derivative Instruments and Hedging Activities Disclosures [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeLiabilityMeasurementInput', window );">Measurement input (as a percent)</a></td>
<td class="nump">0.0221<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=us-gaap_ConvertibleNotesPayableMember', window );">Volatility</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosuresLineItems', window );"><strong>Derivative Instruments and Hedging Activities Disclosures [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeLiabilityMeasurementInput', window );">Measurement input (as a percent)</a></td>
<td class="nump">0.35<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=us-gaap_ConvertibleNotesPayableMember', window );">Dividend yield</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosuresLineItems', window );"><strong>Derivative Instruments and Hedging Activities Disclosures [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeLiabilityMeasurementInput', window );">Measurement input (as a percent)</a></td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=us-gaap_ConvertibleNotesPayableMember', window );">Remaining contractual term (in years)</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosuresLineItems', window );"><strong>Derivative Instruments and Hedging Activities Disclosures [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeLiabilityMeasurementInput', window );">Measurement input (as a percent) | yr</a></td>
<td class="nump">0.13<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_ExercisePriceofConvertibleBondHedge">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_ExercisePriceofConvertibleBondHedge</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosuresLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosuresLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DerivativeLiabilityMeasurementInput">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Value of input used to measure derivative liability.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 820<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (bbb)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=117815213&amp;loc=d3e19207-110258<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DerivativeLiabilityMeasurementInput</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:decimalItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharePrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Price of a single share of a number of saleable stocks of a company.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharePrice</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongtermDebtTypeAxis=us-gaap_ConvertibleNotesPayableMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongtermDebtTypeAxis=us-gaap_ConvertibleNotesPayableMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentAxis=lgnd_A2019ConvertibleSeniorNotesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_MeasurementInputTypeAxis=us-gaap_MeasurementInputRiskFreeInterestRateMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td>na</td>
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<td><strong> Balance Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_MeasurementInputTypeAxis=us-gaap_MeasurementInputPriceVolatilityMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_MeasurementInputTypeAxis=us-gaap_MeasurementInputExpectedDividendRateMember</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_MeasurementInputTypeAxis=lgnd_MeasurementInputRemainingTermMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<td><strong> Balance Type:</strong></td>
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<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6781540560">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Basis of Presentation and Summary of Significant Accounting Policies - Earnings (Loss) Per Share (Details) - shares<br> shares in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="2">6 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Jun. 30, 2019</div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Jun. 30, 2019</div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EarningsPerShareBasicAndDilutedAbstract', window );"><strong>Summary of computation of basic and diluted net income (loss) per share</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted', window );">Weighted average shares outstanding (shares)</a></td>
<td class="nump">19,558<span></span>
</td>
<td class="nump">21,212<span></span>
</td>
<td class="nump">20,000<span></span>
</td>
<td class="nump">21,209<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DilutiveSecuritiesAbstract', window );"><strong>Dilutive potential common shares:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberOfSharesRestrictedStock', window );">Restricted stock (shares)</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">60<span></span>
</td>
<td class="nump">38<span></span>
</td>
<td class="nump">62<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements', window );">Stock options (shares)</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">1,132<span></span>
</td>
<td class="nump">761<span></span>
</td>
<td class="nump">1,126<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncrementalCommonSharesAttributableToConversionOfDebtSecurities', window );">2019 convertible senior notes (shares)</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">1,052<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">1,386<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncrementalCommonSharesAttributableToCallOptionsAndWarrants', window );">Warrants (shares)</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">982<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">835<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding', window );">Shares used to compute diluted income per share (shares)</a></td>
<td class="nump">19,558<span></span>
</td>
<td class="nump">24,438<span></span>
</td>
<td class="nump">20,799<span></span>
</td>
<td class="nump">24,618<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount', window );">Potentially dilutive shares excluded from calculation due to anti-dilutive effect (shares)</a></td>
<td class="nump">7,457<span></span>
</td>
<td class="nump">2,092<span></span>
</td>
<td class="nump">7,243<span></span>
</td>
<td class="nump">1,120<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DilutiveSecuritiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DilutiveSecuritiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EarningsPerShareBasicAndDilutedAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareBasicAndDilutedAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncrementalCommonSharesAttributableToCallOptionsAndWarrants">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of call options and warrants using the treasury stock method.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncrementalCommonSharesAttributableToCallOptionsAndWarrants</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncrementalCommonSharesAttributableToConversionOfDebtSecurities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of convertible debt securities using the if-converted method.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 40<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=117326831&amp;loc=d3e1930-109256<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncrementalCommonSharesAttributableToConversionOfDebtSecurities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements using the treasury stock method.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28A<br> -URI http://asc.fasb.org/extlink&amp;oid=117326831&amp;loc=d3e1500-109256<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Period Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6371337&amp;loc=d3e3550-109257<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 16<br> -URI http://asc.fasb.org/extlink&amp;oid=117326831&amp;loc=d3e1505-109256<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
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<td><strong> Period Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Average number of shares or units issued and outstanding that are used in calculating basic and diluted earnings per share (EPS).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of shares of restricted stock determined by relating the portion of time within a reporting period that restricted shares have been outstanding to the total time in that period. Restricted shares are subject to sales, contractual, regulatory or other restrictions that prevent or inhibit the holder from freely disposing of them before the restriction ends.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 13<br> -URI http://asc.fasb.org/extlink&amp;oid=117326831&amp;loc=d3e2646-109256<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_WeightedAverageNumberOfSharesRestrictedStock</td>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6779718704">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Sale of Promacta License - Narrative (Details) - USD ($)<br></strong></div></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1">2 Months Ended</th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="2">6 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Mar. 06, 2019</div></th>
<th class="th"><div>Mar. 06, 2019</div></th>
<th class="th"><div>Jun. 30, 2019</div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Jun. 30, 2019</div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Dec. 31, 2018</div></th>
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<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_RevenueFromContractWithCustomersAndGainLossOnDispositionOfIntangibleAssets', window );">Revenue and gain from disposition of intangible assets</a></td>
<td class="nump">$ 827,000,000.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IntangibleAssetsNetExcludingGoodwill', window );">Intangible assets, net</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 212,609,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 212,609,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 219,793,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax', window );">Revenue</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">24,987,000<span></span>
</td>
<td class="nump">$ 90,043,000<span></span>
</td>
<td class="nump">68,471,000<span></span>
</td>
<td class="nump">$ 146,200,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_GainLossOnDispositionOfIntangibleAssets', window );">Gain from sale of Promacta license</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 812,800,000<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">812,797,000<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_ProductOrServiceAxis=lgnd_PromactaMember', window );">Promacta</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems', window );"><strong>Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax', window );">Revenue</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">14,200,000<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 24,806,000<span></span>
</td>
<td class="nump">$ 14,193,000<span></span>
</td>
<td class="nump">$ 40,379,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_InProcessResearchAndDevelopmentMember', window );">In Process Research and Development | Promacta</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems', window );"><strong>Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IntangibleAssetsNetExcludingGoodwill', window );">Intangible assets, net</a></td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_RevenueFromContractWithCustomersAndGainLossOnDispositionOfIntangibleAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Revenue from Contract with Customers and Gain (Loss) on Disposition of Intangible Assets</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_RevenueFromContractWithCustomersAndGainLossOnDispositionOfIntangibleAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GainLossOnDispositionOfIntangibleAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of gain (loss) on sale or disposal of intangible assets.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GainLossOnDispositionOfIntangibleAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
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</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IntangibleAssetsNetExcludingGoodwill">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph ((a)(1),(b))<br> -URI http://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6388964&amp;loc=d3e16212-109274<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IntangibleAssetsNetExcludingGoodwill</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, including tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value-added and excise.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=118956577&amp;loc=SL49130545-203045<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118956577&amp;loc=SL49130543-203045<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ProductOrServiceAxis=lgnd_PromactaMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ProductOrServiceAxis=lgnd_PromactaMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_InProcessResearchAndDevelopmentMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_InProcessResearchAndDevelopmentMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>45
<FILENAME>R33.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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<body>
<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6780972368">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Fair Value Measurements - Narrative (Details) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2019</div></th>
<th class="th"><div>Mar. 31, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueDisclosuresAbstract', window );"><strong>Fair Value Disclosures [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInContractWithCustomerLiability', window );">Increase (decrease) in contingent liability</a></td>
<td class="num">$ (1.5)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_PaymentstoContingentValueRightHoldersandOtherContingencyPaymentsInvestingActivities', window );">Repayments of related party debt</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 1.0<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_PaymentstoContingentValueRightHoldersandOtherContingencyPaymentsInvestingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_PaymentstoContingentValueRightHoldersandOtherContingencyPaymentsInvestingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueDisclosuresAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueDisclosuresAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInContractWithCustomerLiability">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in obligation to transfer good or service to customer for which consideration has been received or is receivable.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInContractWithCustomerLiability</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>46
<FILENAME>R34.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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</head>
<body>
<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6802343408">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Fair Value Measurements - Assets and Liabilities at Fair Value (Details) - USD ($)<br></strong></div></th>
<th class="th"><div>Jun. 30, 2019</div></th>
<th class="th"><div>Dec. 31, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AssetsFairValueDisclosureAbstract', window );"><strong>Assets:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_ShortTermInvestmentsFairValueDisclosure', window );">Short-term investments</a></td>
<td class="nump">$ 1,059,002,000<span></span>
</td>
<td class="nump">$ 601,217,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NotesReceivableFairValueDisclosure', window );">Investment in Viking common stock</a></td>
<td class="nump">50,116,000<span></span>
</td>
<td class="nump">46,191,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EquitySecuritiesFvNi', window );">Investment in warrants</a></td>
<td class="nump">10,260,000<span></span>
</td>
<td class="nump">9,257,000<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AssetsFairValueDisclosure', window );">Total assets</a></td>
<td class="nump">1,119,378,000<span></span>
</td>
<td class="nump">656,665,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesFairValueDisclosureAbstract', window );"><strong>Liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherLiabilitiesFairValueDisclosure', window );">Amounts owed to former licensor</a></td>
<td class="nump">131,000<span></span>
</td>
<td class="nump">199,000<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesFairValueDisclosure', window );">Total liabilities</a></td>
<td class="nump">13,208,000<span></span>
</td>
<td class="nump">12,741,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_TimingOfTransferOfGoodOrServiceAxis=us-gaap_TransferredOverTimeMember', window );">Transferred over Time | Phase 3 Clinical Trial</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesFairValueDisclosureAbstract', window );"><strong>Liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ContractWithCustomerAssetGross', window );">Contract asset</a></td>
<td class="nump">10,000,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_srt_RangeAxis=srt_MaximumMember', window );">Maximum | Transferred over Time | Development, Regulatory, &amp; Commercial Milestones and Tiered Royalties</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesFairValueDisclosureAbstract', window );"><strong>Liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Investments', window );">Investments</a></td>
<td class="nump">375,000,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByLiabilityClassAxis=lgnd_CurrentPortionofLiabilityForContingentValueRightsCompanyCrystalMember', window );">Crystal</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesFairValueDisclosureAbstract', window );"><strong>Liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_ContingentLiabilitiesFairValueDisclosure', window );">Contingent liabilities</a></td>
<td class="nump">4,987,000<span></span>
</td>
<td class="nump">6,477,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByLiabilityClassAxis=lgnd_CurrentPortionofLiabilityForContingentValueRightsCompanyCydexMember', window );">CyDex</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesFairValueDisclosureAbstract', window );"><strong>Liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_ContingentLiabilitiesFairValueDisclosure', window );">Contingent liabilities</a></td>
<td class="nump">464,000<span></span>
</td>
<td class="nump">514,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByLiabilityClassAxis=lgnd_LongTermPortionofLiabilityForContingentValueRightsCompanyMetabasisMember', window );">Metabasis</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesFairValueDisclosureAbstract', window );"><strong>Liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_ContingentLiabilitiesFairValueDisclosure', window );">Contingent liabilities</a></td>
<td class="nump">7,626,000<span></span>
</td>
<td class="nump">5,551,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel1Member', window );">Level&#160;1</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AssetsFairValueDisclosureAbstract', window );"><strong>Assets:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_ShortTermInvestmentsFairValueDisclosure', window );">Short-term investments</a></td>
<td class="nump">5,082,000<span></span>
</td>
<td class="nump">1,326,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NotesReceivableFairValueDisclosure', window );">Investment in Viking common stock</a></td>
<td class="nump">50,116,000<span></span>
</td>
<td class="nump">46,191,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EquitySecuritiesFvNi', window );">Investment in warrants</a></td>
<td class="nump">10,260,000<span></span>
</td>
<td class="nump">9,257,000<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AssetsFairValueDisclosure', window );">Total assets</a></td>
<td class="nump">65,458,000<span></span>
</td>
<td class="nump">56,774,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesFairValueDisclosureAbstract', window );"><strong>Liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherLiabilitiesFairValueDisclosure', window );">Amounts owed to former licensor</a></td>
<td class="nump">131,000<span></span>
</td>
<td class="nump">199,000<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesFairValueDisclosure', window );">Total liabilities</a></td>
<td class="nump">131,000<span></span>
</td>
<td class="nump">199,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel1Member', window );">Level&#160;1 | Crystal</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesFairValueDisclosureAbstract', window );"><strong>Liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_ContingentLiabilitiesFairValueDisclosure', window );">Contingent liabilities</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel1Member', window );">Level&#160;1 | CyDex</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesFairValueDisclosureAbstract', window );"><strong>Liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_ContingentLiabilitiesFairValueDisclosure', window );">Contingent liabilities</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel1Member', window );">Level&#160;1 | Metabasis</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesFairValueDisclosureAbstract', window );"><strong>Liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_ContingentLiabilitiesFairValueDisclosure', window );">Contingent liabilities</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel2Member', window );">Level&#160;2</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AssetsFairValueDisclosureAbstract', window );"><strong>Assets:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_ShortTermInvestmentsFairValueDisclosure', window );">Short-term investments</a></td>
<td class="nump">1,053,764,000<span></span>
</td>
<td class="nump">599,891,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NotesReceivableFairValueDisclosure', window );">Investment in Viking common stock</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EquitySecuritiesFvNi', window );">Investment in warrants</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AssetsFairValueDisclosure', window );">Total assets</a></td>
<td class="nump">1,053,764,000<span></span>
</td>
<td class="nump">599,891,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesFairValueDisclosureAbstract', window );"><strong>Liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherLiabilitiesFairValueDisclosure', window );">Amounts owed to former licensor</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesFairValueDisclosure', window );">Total liabilities</a></td>
<td class="nump">7,626,000<span></span>
</td>
<td class="nump">5,551,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel2Member', window );">Level&#160;2 | Crystal</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesFairValueDisclosureAbstract', window );"><strong>Liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_ContingentLiabilitiesFairValueDisclosure', window );">Contingent liabilities</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel2Member', window );">Level&#160;2 | CyDex</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesFairValueDisclosureAbstract', window );"><strong>Liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_ContingentLiabilitiesFairValueDisclosure', window );">Contingent liabilities</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel2Member', window );">Level&#160;2 | Metabasis</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesFairValueDisclosureAbstract', window );"><strong>Liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_ContingentLiabilitiesFairValueDisclosure', window );">Contingent liabilities</a></td>
<td class="nump">7,626,000<span></span>
</td>
<td class="nump">5,551,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel3Member', window );">Level&#160;3</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AssetsFairValueDisclosureAbstract', window );"><strong>Assets:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_ShortTermInvestmentsFairValueDisclosure', window );">Short-term investments</a></td>
<td class="nump">156,000<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NotesReceivableFairValueDisclosure', window );">Investment in Viking common stock</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EquitySecuritiesFvNi', window );">Investment in warrants</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AssetsFairValueDisclosure', window );">Total assets</a></td>
<td class="nump">156,000<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesFairValueDisclosureAbstract', window );"><strong>Liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherLiabilitiesFairValueDisclosure', window );">Amounts owed to former licensor</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesFairValueDisclosure', window );">Total liabilities</a></td>
<td class="nump">5,451,000<span></span>
</td>
<td class="nump">6,991,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel3Member', window );">Level&#160;3 | Crystal</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesFairValueDisclosureAbstract', window );"><strong>Liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_ContingentLiabilitiesFairValueDisclosure', window );">Contingent liabilities</a></td>
<td class="nump">4,987,000<span></span>
</td>
<td class="nump">6,477,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel3Member', window );">Level&#160;3 | CyDex</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesFairValueDisclosureAbstract', window );"><strong>Liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_ContingentLiabilitiesFairValueDisclosure', window );">Contingent liabilities</a></td>
<td class="nump">464,000<span></span>
</td>
<td class="nump">514,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel3Member', window );">Level&#160;3 | Metabasis</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesFairValueDisclosureAbstract', window );"><strong>Liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_ContingentLiabilitiesFairValueDisclosure', window );">Contingent liabilities</a></td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_ContingentLiabilitiesFairValueDisclosure">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Contingent Liabilities, Fair Value Disclosure</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_ContingentLiabilitiesFairValueDisclosure</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_ShortTermInvestmentsFairValueDisclosure">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Short-Term Investments, Fair Value Disclosure</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_ShortTermInvestmentsFairValueDisclosure</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AssetsFairValueDisclosure">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 820<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=117815213&amp;loc=d3e19207-110258<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AssetsFairValueDisclosure</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AssetsFairValueDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AssetsFairValueDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ContractWithCustomerAssetGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, before allowance for credit loss, of right to consideration in exchange for good or service transferred to customer, when right is conditioned on something other than passage of time.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=118944033&amp;loc=SL49130531-203044<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=118956577&amp;loc=SL49130549-203045<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 45<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=118944033&amp;loc=SL49130533-203044<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ContractWithCustomerAssetGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EquitySecuritiesFvNi">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -URI http://asc.fasb.org/extlink&amp;oid=99377092&amp;loc=SL75136599-209740<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EquitySecuritiesFvNi</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Investments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all investments.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03.1(h))<br> -URI http://asc.fasb.org/extlink&amp;oid=119400593&amp;loc=d3e572229-122910<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Investments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LiabilitiesFairValueDisclosure">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Fair value of financial and nonfinancial obligations.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 820<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=117815213&amp;loc=d3e19207-110258<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LiabilitiesFairValueDisclosure</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LiabilitiesFairValueDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LiabilitiesFairValueDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NotesReceivableFairValueDisclosure">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Fair value portion of an agreement for an unconditional promise by the maker to pay the holder a definite sum of money at a future date.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.3(b))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NotesReceivableFairValueDisclosure</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherLiabilitiesFairValueDisclosure">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Fair value portion of other liabilities.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherLiabilitiesFairValueDisclosure</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TimingOfTransferOfGoodOrServiceAxis=us-gaap_TransferredOverTimeMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TimingOfTransferOfGoodOrServiceAxis=us-gaap_TransferredOverTimeMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ProductOrServiceAxis=lgnd_Phase3ClinicalTrialMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ProductOrServiceAxis=lgnd_Phase3ClinicalTrialMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RangeAxis=srt_MaximumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MaximumMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ProductOrServiceAxis=lgnd_DevelopmentRegulatoryCommercialMilestonesAndTieredRoyaltiesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ProductOrServiceAxis=lgnd_DevelopmentRegulatoryCommercialMilestonesAndTieredRoyaltiesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueByLiabilityClassAxis=lgnd_CurrentPortionofLiabilityForContingentValueRightsCompanyCrystalMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueByLiabilityClassAxis=lgnd_CurrentPortionofLiabilityForContingentValueRightsCompanyCrystalMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueByLiabilityClassAxis=lgnd_CurrentPortionofLiabilityForContingentValueRightsCompanyCydexMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueByLiabilityClassAxis=lgnd_CurrentPortionofLiabilityForContingentValueRightsCompanyCydexMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueByLiabilityClassAxis=lgnd_LongTermPortionofLiabilityForContingentValueRightsCompanyMetabasisMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueByLiabilityClassAxis=lgnd_LongTermPortionofLiabilityForContingentValueRightsCompanyMetabasisMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel1Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel1Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel2Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
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<td style="white-space:nowrap;">us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel2Member</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td style="white-space:nowrap;">us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel3Member</td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
<td></td>
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<DOCUMENT>
<TYPE>XML
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<DESCRIPTION>IDEA: XBRL DOCUMENT
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<html>
<head>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6806123536">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Convertible Senior Notes - Narrative (Details)<br></strong></div></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="4">1 Months Ended</th>
<th class="th" colspan="2">2 Months Ended</th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="2">6 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th">
<div>May 22, 2018 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Jun. 30, 2019 </div>
<div>USD ($) </div>
<div>$ / shares </div>
<div>shares</div>
</th>
<th class="th">
<div>Nov. 30, 2018 </div>
<div>shares</div>
</th>
<th class="th">
<div>May 31, 2018 </div>
<div>USD ($) </div>
<div>d </div>
<div>$ / shares </div>
<div>shares</div>
</th>
<th class="th">
<div>Aug. 31, 2014 </div>
<div>USD ($) </div>
<div>d </div>
<div>$ / shares </div>
<div>shares</div>
</th>
<th class="th">
<div>Aug. 31, 2018 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Apr. 30, 2018 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Jun. 30, 2019 </div>
<div>USD ($) </div>
<div>$ / shares </div>
<div>shares</div>
</th>
<th class="th">
<div>Jun. 30, 2018 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Jun. 30, 2019 </div>
<div>USD ($) </div>
<div>$ / shares </div>
<div>shares</div>
</th>
<th class="th">
<div>Jun. 30, 2018 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2018 </div>
<div>USD ($) </div>
<div>shares</div>
</th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Debt Instrument [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentConvertibleIfConvertedValueInExcessOfPrincipal', window );">Conversion option fair value</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 31,571,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeLiabilitiesCurrent', window );">Derivative liability</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 14,313,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 14,313,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">14,313,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 23,430,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeAssetsCurrent', window );">Derivative asset</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 14,313,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 14,313,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 14,313,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 22,576,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_WarrantsSettled', window );">Warrants repurchased (shares) | shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">525,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ClassOfWarrantOrRightOutstanding', window );">Warrants outstanding (shares) | shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,739,643<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,739,643<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,739,643<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,739,643<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentAxis=lgnd_A2023ConvertibleSeniorNotesMember', window );">2023 Convertible Senior Notes</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Debt Instrument [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued', window );">Warrant derivative in connection with Notes</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 97,805,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=us-gaap_ConvertibleNotesPayableMember', window );">Convertible Notes | 2019 Convertible Senior Notes</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Debt Instrument [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentFaceAmount', window );">Aggregate principal amount outstanding</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 27,323,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 245,000,000.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 27,323,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 27,323,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 27,326,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentInterestRateEffectivePercentage', window );">Effective interest rate (as a percent)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">5.83%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentConvertibleConversionRatio1', window );">Initial conversion rate (shares per $1,000)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0.0133251<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentConvertibleConversionPrice1', window );">Initial conversion price (USD per share) | $ / shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 75.05<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentInterestRateStatedPercentage', window );">Interest rate (as a percent)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0.75%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentConvertibleIfConvertedValueInExcessOfPrincipal', window );">Conversion option fair value</a></td>
<td class="nump">$ 341,600,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">401,300,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_DebtInstrumentConvertibleIncreaseDecreaseinIfconvertedValueinExcessofPrincipal', window );">Increase (decrease) in if-converted value in excess of principal</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 59,700,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtConversionConvertedInstrumentAmount1', window );">Notices for conversion</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,000,000.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 195,900,000<span></span>
</td>
<td class="nump">$ 21,800,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentConvertibleBeneficialConversionFeature', window );">Conversion value over the principal amount</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 439,600,000<span></span>
</td>
<td class="nump">31,600,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_GainsLossesOnExtinguishmentOfDebt', window );">Gain (loss) on extinguishment of debt</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">$ (600,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeLiabilitiesCurrent', window );">Derivative liability</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 14,300,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 14,300,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 14,300,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_ExercisePriceofConvertibleBondHedge', window );">Exercise price of convertible bond hedge (USD per share) | $ / shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 75.05<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 75.05<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 75.05<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeGainLossOnDerivativeNet', window );">Gain (loss) on derivative</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">$ (4,400,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">$ (9,100,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=us-gaap_ConvertibleNotesPayableMember', window );">Convertible Notes | 2019 Convertible Senior Notes | Debt Instrument, Redemption, Period One</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Debt Instrument [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentConvertibleThresholdTradingDays', window );">Threshold trading days | d</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">20<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentConvertibleThresholdConsecutiveTradingDays1', window );">Consecutive trading days | d</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">30<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentConvertibleThresholdPercentageOfStockPriceTrigger', window );">Stock price trigger to classify convertible debt as current (as a percent)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">130.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=us-gaap_ConvertibleNotesPayableMember', window );">Convertible Notes | 2019 Convertible Senior Notes | Debt Instrument, Redemption, Period Two</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Debt Instrument [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentConvertibleThresholdTradingDays', window );">Threshold trading days | d</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">5<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentConvertibleThresholdConsecutiveTradingDays1', window );">Consecutive trading days | d</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">10<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_DebtInstrumentConvertibleMaximumThresholdPercentageofDebtTradingPriceTrigger', window );">Maximum threshold of debt trading price trigger (as a percent)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">98.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=us-gaap_ConvertibleNotesPayableMember', window );">Convertible Notes | 2023 Convertible Senior Notes</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Debt Instrument [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentFaceAmount', window );">Aggregate principal amount outstanding</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 750,000,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 750,000,000.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">750,000,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">750,000,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 750,000,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentConvertibleConversionRatio1', window );">Initial conversion rate (shares per $1,000)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0.0040244<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentConvertibleConversionPrice1', window );">Initial conversion price (USD per share) | $ / shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 248.48<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentInterestRateStatedPercentage', window );">Interest rate (as a percent)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0.75%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights', window );">Warrants issued in public offering (shares) | shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,018,327<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_PaymentsforConvertibleBondHedges', window );">Payments for convertible bond hedges</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 140,300,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1', window );">Warrant exercise price (USD per share) | $ / shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 315.38<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued', window );">Warrant derivative in connection with Notes</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 90,000,000.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ProceedsFromDebtNetOfIssuanceCosts', window );">Proceeds from debt, net of issuance costs</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">733,100,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredFinanceCostsGross', window );">Debt issuance costs</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">16,900,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentUnamortizedPremium', window );">Debt issuance costs related to the liability component of convertible debt</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 13,700,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=us-gaap_ConvertibleNotesPayableMember', window );">Convertible Notes | 2023 Convertible Senior Notes | Debt Instrument, Redemption, Period One</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Debt Instrument [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentConvertibleThresholdTradingDays', window );">Threshold trading days | d</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">20<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentConvertibleThresholdConsecutiveTradingDays1', window );">Consecutive trading days | d</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">30<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentConvertibleThresholdPercentageOfStockPriceTrigger', window );">Stock price trigger to classify convertible debt as current (as a percent)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">130.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=us-gaap_ConvertibleNotesPayableMember', window );">Convertible Notes | 2023 Convertible Senior Notes | Debt Instrument, Redemption, Period Two</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Debt Instrument [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentConvertibleThresholdTradingDays', window );">Threshold trading days | d</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">5<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentConvertibleThresholdConsecutiveTradingDays1', window );">Consecutive trading days | d</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">10<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_DebtInstrumentConvertibleMaximumThresholdPercentageofDebtTradingPriceTrigger', window );">Maximum threshold of debt trading price trigger (as a percent)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">98.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=us-gaap_ConvertibleDebtMember', window );">Convertible Bond Hedges | 2019 Convertible Senior Notes</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Debt Instrument [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights', window );">Warrants issued in public offering (shares) | shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,264,643<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_ExercisePriceofConvertibleBondHedge', window );">Exercise price of convertible bond hedge (USD per share) | $ / shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 75.05<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_PaymentsforConvertibleBondHedges', window );">Payments for convertible bond hedges</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 48,100,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DerivativeGainLossOnDerivativeNet', window );">Gain (loss) on derivative</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 4,400,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 8,300,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1', window );">Warrant exercise price (USD per share) | $ / shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 125.08<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued', window );">Warrant derivative in connection with Notes</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 11,600,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_DebtInstrumentConvertibleIncreaseDecreaseinIfconvertedValueinExcessofPrincipal">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_DebtInstrumentConvertibleIncreaseDecreaseinIfconvertedValueinExcessofPrincipal</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_DebtInstrumentConvertibleMaximumThresholdPercentageofDebtTradingPriceTrigger">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_DebtInstrumentConvertibleMaximumThresholdPercentageofDebtTradingPriceTrigger</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_ExercisePriceofConvertibleBondHedge">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_ExercisePriceofConvertibleBondHedge</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_PaymentsforConvertibleBondHedges">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_PaymentsforConvertibleBondHedges</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_WarrantsSettled">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Warrants Settled</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_WarrantsSettled</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase in additional paid in capital (APIC) resulting from the issuance of warrants. Includes allocation of proceeds of debt securities issued with detachable stock purchase warrants.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 25<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109126253&amp;loc=d3e4724-112606<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109259400&amp;loc=d3e21463-112644<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=27012166&amp;loc=d3e187085-122770<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdjustmentsToAdditionalPaidInCapitalWarrantIssued</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Exercise price per share or per unit of warrants or rights outstanding.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08.(i)(4))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e23780-122690<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08.(i)(2))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e23780-122690<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ClassOfWarrantOrRightOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of warrants or rights outstanding.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08.(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e23780-122690<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ClassOfWarrantOrRightOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtConversionConvertedInstrumentAmount1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The value of the financial instrument(s) that the original debt is being converted into in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=98513485&amp;loc=d3e4304-108586<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=98513485&amp;loc=d3e4332-108586<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtConversionConvertedInstrumentAmount1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentConvertibleBeneficialConversionFeature">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of a favorable spread to a debt holder between the amount of debt being converted and the value of the securities received upon conversion. This is an embedded conversion feature of convertible debt issued that is in-the-money at the commitment date.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=109259400&amp;loc=d3e21538-112644<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentConvertibleBeneficialConversionFeature</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentConvertibleConversionPrice1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The price per share of the conversion feature embedded in the debt instrument.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 5<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109500613&amp;loc=SL6031898-161870<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentConvertibleConversionPrice1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentConvertibleConversionRatio1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Ratio applied to the conversion of debt instrument into equity with equity shares divided by debt principal amount.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 7<br> -URI http://asc.fasb.org/extlink&amp;oid=109259400&amp;loc=d3e21521-112644<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=109259400&amp;loc=d3e21506-112644<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.22(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=109259400&amp;loc=d3e21475-112644<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentConvertibleConversionRatio1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:pureItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentConvertibleIfConvertedValueInExcessOfPrincipal">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The amount by which the convertible debt's if-converted value exceeds its principle amount at the balance sheet date, regardless of whether the instrument is currently convertible. This element applies to public companies only.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 5<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=109500613&amp;loc=SL6031898-161870<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentConvertibleIfConvertedValueInExcessOfPrincipal</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentConvertibleThresholdConsecutiveTradingDays1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Threshold period of specified consecutive trading days within which common stock price to conversion price of convertible debt instrument must exceed threshold percentage for specified number of trading days to trigger conversion feature.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentConvertibleThresholdConsecutiveTradingDays1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:integerItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentConvertibleThresholdPercentageOfStockPriceTrigger">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Minimum percentage of common stock price to conversion price of convertible debt instruments to determine eligibility of conversion.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentConvertibleThresholdPercentageOfStockPriceTrigger</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentConvertibleThresholdTradingDays">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Threshold number of specified trading days that common stock price to conversion price of convertible debt instruments must exceed threshold percentage within a specified consecutive trading period to trigger conversion feature.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentConvertibleThresholdTradingDays</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:integerItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentFaceAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Face (par) amount of debt instrument at time of issuance.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=114775744&amp;loc=d3e28551-108399<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 55<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=114775985&amp;loc=d3e28878-108400<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentFaceAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentInterestRateEffectivePercentage">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=109500613&amp;loc=SL6036836-161870<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=114775744&amp;loc=d3e28551-108399<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.22(a)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentInterestRateEffectivePercentage</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentInterestRateStatedPercentage">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Contractual interest rate for funds borrowed, under the debt agreement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.22(a)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentInterestRateStatedPercentage</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentUnamortizedPremium">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, after accumulated amortization, of debt premium.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 55<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=114775985&amp;loc=d3e28878-108400<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1A<br> -URI http://asc.fasb.org/extlink&amp;oid=114775744&amp;loc=d3e28541-108399<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentUnamortizedPremium</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredFinanceCostsGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, before accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 45<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=114775744&amp;loc=d3e28555-108399<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredFinanceCostsGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DerivativeAssetsCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled within one year or normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 20<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=51824906&amp;loc=SL20225862-175312<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DerivativeAssetsCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DerivativeGainLossOnDerivativeNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in the fair value of derivatives recognized in the income statement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 815<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4A<br> -Subparagraph (b)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=109980867&amp;loc=SL5618551-113959<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DerivativeGainLossOnDerivativeNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DerivativeLiabilitiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled within one year or normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 20<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=51824906&amp;loc=SL20225862-175312<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DerivativeLiabilitiesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GainsLossesOnExtinguishmentOfDebt">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 50<br> -Section 40<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=117329964&amp;loc=d3e12355-112629<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 50<br> -Section 40<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=117329964&amp;loc=d3e12317-112629<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GainsLossesOnExtinguishmentOfDebt</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<tr>
<td><strong> Period Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash inflow from additional borrowings, net of cash paid to third parties in connection with debt origination.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=118932676&amp;loc=d3e3255-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProceedsFromDebtNetOfIssuanceCosts</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentAxis=lgnd_A2023ConvertibleSeniorNotesMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongtermDebtTypeAxis=us-gaap_ConvertibleNotesPayableMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentAxis=lgnd_A2019ConvertibleSeniorNotesMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
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<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentRedemptionPeriodAxis=us-gaap_DebtInstrumentRedemptionPeriodOneMember</td>
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<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentRedemptionPeriodAxis=us-gaap_DebtInstrumentRedemptionPeriodTwoMember</td>
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<td style="white-space:nowrap;">us-gaap_LongtermDebtTypeAxis=us-gaap_ConvertibleDebtMember</td>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6779667424">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Convertible Senior Notes - Notes Payable (Details) - Convertible Notes - USD ($)<br></strong></div></th>
<th class="th"><div>Jun. 30, 2019</div></th>
<th class="th"><div>Dec. 31, 2018</div></th>
<th class="th"><div>May 31, 2018</div></th>
<th class="th"><div>Aug. 31, 2014</div></th>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=us-gaap_ConvertibleNotesPayableMember', window );">2019 Convertible Senior Notes</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongtermNotesPayableCurrentAndNoncurrentTotalAbstract', window );"><strong>Notes Payable, Current and Noncurrent [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentFaceAmount', window );">Principal amount of Notes outstanding</a></td>
<td class="nump">$ 27,323,000<span></span>
</td>
<td class="nump">$ 27,326,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 245,000,000.0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentUnamortizedDiscount', window );">Unamortized discount (including unamortized debt issuance cost)</a></td>
<td class="num">(236,000)<span></span>
</td>
<td class="num">(893,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NotesPayableCurrent', window );">Total current portion of notes payable</a></td>
<td class="nump">27,087,000<span></span>
</td>
<td class="nump">26,433,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongtermDebtTypeAxis=us-gaap_ConvertibleNotesPayableMember', window );">2023 Convertible Senior Notes</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongtermNotesPayableCurrentAndNoncurrentTotalAbstract', window );"><strong>Notes Payable, Current and Noncurrent [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentFaceAmount', window );">Principal amount of Notes outstanding</a></td>
<td class="nump">750,000,000<span></span>
</td>
<td class="nump">750,000,000<span></span>
</td>
<td class="nump">$ 750,000,000.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentUnamortizedDiscount', window );">Unamortized discount (including unamortized debt issuance cost)</a></td>
<td class="num">(125,791,000)<span></span>
</td>
<td class="num">(140,136,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LongTermNotesPayable', window );">Total long-term portion of notes payable</a></td>
<td class="nump">624,209,000<span></span>
</td>
<td class="nump">609,864,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ConvertibleDebtFairValueDisclosures', window );">Fair value of convertible senior notes outstanding (Level 2)</a></td>
<td class="nump">$ 689,172,000<span></span>
</td>
<td class="nump">$ 713,533,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ConvertibleDebtFairValueDisclosures">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Fair value portion of borrowing which can be exchanged for a specified number of another security at the option of the issuer or the holder, for example, but not limited to, the entity's common stock.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ConvertibleDebtFairValueDisclosures</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
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<tr>
<td><strong> Period Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentFaceAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Face (par) amount of debt instrument at time of issuance.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=114775744&amp;loc=d3e28551-108399<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 55<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=114775985&amp;loc=d3e28878-108400<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentFaceAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentUnamortizedDiscount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, after accumulated amortization, of debt discount.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1A<br> -URI http://asc.fasb.org/extlink&amp;oid=114775744&amp;loc=d3e28541-108399<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 55<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=114775985&amp;loc=d3e28878-108400<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentUnamortizedDiscount</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td>xbrli:monetaryItemType</td>
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<td><strong> Balance Type:</strong></td>
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</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongTermNotesPayable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date of notes payable (with maturities initially due after one year or beyond the operating cycle if longer), excluding current portion.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.22)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongTermNotesPayable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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</tr>
<tr>
<td><strong> Data Type:</strong></td>
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</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
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</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongtermNotesPayableCurrentAndNoncurrentTotalAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongtermNotesPayableCurrentAndNoncurrentTotalAbstract</td>
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<td><strong> Period Type:</strong></td>
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</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NotesPayableCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying values as of the balance sheet date of the portions of long-term notes payable due within one year or the operating cycle if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.19,20)<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NotesPayableCurrent</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongtermDebtTypeAxis=us-gaap_ConvertibleNotesPayableMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongtermDebtTypeAxis=us-gaap_ConvertibleNotesPayableMember</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentAxis=lgnd_A2019ConvertibleSeniorNotesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentAxis=lgnd_A2019ConvertibleSeniorNotesMember</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentAxis=lgnd_A2023ConvertibleSeniorNotesMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<td><strong> Period Type:</strong></td>
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<head>
<title></title>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6781072560">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Income Tax - Narrative (Details)<br></strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="2">6 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Jun. 30, 2019</div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
<th class="th"><div>Jun. 30, 2019</div></th>
<th class="th"><div>Jun. 30, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxDisclosureAbstract', window );"><strong>Income Tax Disclosure [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EffectiveIncomeTaxRateContinuingOperations', window );">Effective income tax rate (as a percent)</a></td>
<td class="nump">20.00%<span></span>
</td>
<td class="nump">23.50%<span></span>
</td>
<td class="nump">20.90%<span></span>
</td>
<td class="nump">21.50%<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EffectiveIncomeTaxRateContinuingOperations">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08.(h)(2))<br> -URI http://asc.fasb.org/extlink&amp;oid=26873400&amp;loc=d3e23780-122690<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 12<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32687-109319<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 13<br> -URI http://asc.fasb.org/extlink&amp;oid=84230637&amp;loc=d3e32698-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EffectiveIncomeTaxRateContinuingOperations</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxDisclosureAbstract">
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxDisclosureAbstract</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td>xbrli:stringItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
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<td>duration</td>
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<DOCUMENT>
<TYPE>XML
<SEQUENCE>50
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<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6783116512">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stockholders' Equity - Narrative (Details)<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th">
<div>Jun. 30, 2019 </div>
<div>$ / shares </div>
<div>shares</div>
</th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems', window );"><strong>Share-based Compensation Arrangement by Share-based Payment Award [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber', window );">Outstanding options that are exercisable (shares)</a></td>
<td class="nump">1,300,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice', window );">Outstanding options that are exercisable, weighted average exercise price (USD per share) | $ / shares</a></td>
<td class="nump">$ 55.57<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PlanNameAxis=lgnd_EmployeeStockPurchasePlanMember', window );">Employee Stock Purchase Plan</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_EmployeeStockPurchasePlanAbstract', window );"><strong>Employee Stock Purchase Plan</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardDiscountFromMarketPricePurchaseDate', window );">Share purchase price as percent of market price (as a percent)</a></td>
<td class="nump">85.00%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EmployeeServiceShareBasedCompensationEstimatedQuantityOfSharesToBeRepurchasedInFollowingPeriod', window );">Shares available for future purchases (shares)</a></td>
<td class="nump">60,642<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_EmployeeStockPurchasePlanAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Employee Stock Purchase Plan [Abstract]</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_EmployeeStockPurchasePlanAbstract</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EmployeeServiceShareBasedCompensationEstimatedQuantityOfSharesToBeRepurchasedInFollowingPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of shares to be repurchased in accordance with a policy to use treasury stock to satisfy share-award conversions.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (l)<br> -URI http://asc.fasb.org/extlink&amp;oid=116856206&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EmployeeServiceShareBasedCompensationEstimatedQuantityOfSharesToBeRepurchasedInFollowingPeriod</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Discount rate from fair value on purchase date that participants pay for shares.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=116856206&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardDiscountFromMarketPricePurchaseDate</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iii)<br> -URI http://asc.fasb.org/extlink&amp;oid=116856206&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iii)<br> -URI http://asc.fasb.org/extlink&amp;oid=116856206&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PlanNameAxis=lgnd_EmployeeStockPurchasePlanMember</td>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6787701136">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stockholders' Equity - Stock Option Plan and Restricted Stock Activity (Details)<br></strong></div></th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr><th class="th">
<div>Jun. 30, 2019 </div>
<div>$ / shares </div>
<div>shares</div>
</th></tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AwardTypeAxis=us-gaap_EmployeeStockOptionMember', window );">Stock Options</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward', window );"><strong>Stock Options</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber', window );">Balance at beginning of period (shares) | shares</a></td>
<td class="nump">1,736,304<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross', window );">Granted (shares) | shares</a></td>
<td class="nump">311,884<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised', window );">Options exercised (shares) | shares</a></td>
<td class="num">(104,249)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber', window );">Balance at end of period (shares) | shares</a></td>
<td class="nump">1,943,939<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward', window );"><strong>Weighted- Average Exercise Price</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice', window );">Balance at beginning of period (USD per share) | $ / shares</a></td>
<td class="nump">$ 66.71<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice', window );">Granted (USD per share) | $ / shares</a></td>
<td class="nump">117.63<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice', window );">Options exercised (USD per share) | $ / shares</a></td>
<td class="nump">23.16<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice', window );">Balance at end of period (USD per share) | $ / shares</a></td>
<td class="nump">$ 77.17<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AwardTypeAxis=us-gaap_RestrictedStockMember', window );">Restricted Stock Awards</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward', window );"><strong>Restricted Stock Awards</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber', window );">Nonvested at beginning of period (shares) | shares</a></td>
<td class="nump">132,273<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod', window );">Granted (shares) | shares</a></td>
<td class="nump">98,404<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod', window );">RSUs vested (shares) | shares</a></td>
<td class="num">(69,529)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber', window );">Nonvested at end of period (shares) | shares</a></td>
<td class="nump">161,148<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward', window );"><strong>Weighted- Average Grant Date Fair Value</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue', window );">Nonvested at beginning of period (USD per share) | $ / shares</a></td>
<td class="nump">$ 130.63<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue', window );">Granted (USD per share) | $ / shares</a></td>
<td class="nump">114.15<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue', window );">RSUs vested (USD per share) | $ / shares</a></td>
<td class="nump">110.87<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue', window );">Nonvested at end of period (USD per share) | $ / shares</a></td>
<td class="nump">$ 129.10<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(2)(iii)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=116856206&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(2)(iii)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=116856206&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(2)(i)-(ii)<br> -URI http://asc.fasb.org/extlink&amp;oid=116856206&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td>xbrli:stringItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
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</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(2)(i)-(ii)<br> -URI http://asc.fasb.org/extlink&amp;oid=116856206&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(2)(iii)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=116856206&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(2)(iii)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=116856206&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Gross number of share options (or share units) granted during the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of options outstanding, including both vested and non-vested options.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=116856206&amp;loc=d3e5070-113901<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(i)-(ii)<br> -URI http://asc.fasb.org/extlink&amp;oid=116856206&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(i)<br> -URI http://asc.fasb.org/extlink&amp;oid=116856206&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Weighted average price at which option holders acquired shares when converting their stock options into shares.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of share options (or share units) exercised during the current period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iv)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=116856206&amp;loc=d3e5070-113901<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=27012166&amp;loc=d3e187085-122770<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=6877327&amp;loc=d3e13212-122682<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=109259400&amp;loc=d3e21463-112644<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AwardTypeAxis=us-gaap_EmployeeStockOptionMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AwardTypeAxis=us-gaap_EmployeeStockOptionMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AwardTypeAxis=us-gaap_RestrictedStockMember">
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AwardTypeAxis=us-gaap_RestrictedStockMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<td><strong> Balance Type:</strong></td>
<td></td>
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<td><strong> Period Type:</strong></td>
<td></td>
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</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>52
<FILENAME>R40.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6787417616">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Leases - Narrative (Details)<br> $ in Millions</strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
<th class="th" colspan="1">6 Months Ended</th>
</tr>
<tr>
<th class="th">
<div>Jun. 30, 2019 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Jun. 30, 2019 </div>
<div>USD ($)</div>
</th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeLeaseDescriptionLineItems', window );"><strong>Lessee, Lease, Description [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_LesseeOperatingLeaseRemainingLeaseTerm', window );">Remaining lease term</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">7 years<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseRenewalTerm', window );">Lease renewal term</a></td>
<td class="text">7 years<span></span>
</td>
<td class="text">7 years<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_IncreaseDecreaseInOperatingLeaseAssets', window );">Increase (decrease) in operating lease assets</a></td>
<td class="nump">$ 6.1<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_lgnd_IncreaseDecreaseInOperatingLeaseLiabilities', window );">Increase (decrease) in operating lease liabilities</a></td>
<td class="nump">$ 6.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1', window );">Weighted-average remaining lease term of operating leases</a></td>
<td class="text">7 years<span></span>
</td>
<td class="text">7 years<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent', window );">Weighted-average discount rate of operating leases (as a percent)</a></td>
<td class="nump">6.00%<span></span>
</td>
<td class="nump">6.00%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeasePayments', window );">Operating lease payments</a></td>
<td class="nump">$ 0.5<span></span>
</td>
<td class="nump">$ 1.1<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeaseExpense', window );">Operating lease expense</a></td>
<td class="nump">0.5<span></span>
</td>
<td class="nump">1.1<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SubleaseIncome', window );">Sublease income</a></td>
<td class="nump">$ 0.3<span></span>
</td>
<td class="nump">$ 0.6<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_IncreaseDecreaseInOperatingLeaseAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Increase (Decrease) in Operating Lease Assets</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_IncreaseDecreaseInOperatingLeaseAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_IncreaseDecreaseInOperatingLeaseLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Increase (Decrease) in Operating Lease Liabilities</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_IncreaseDecreaseInOperatingLeaseLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_lgnd_LesseeOperatingLeaseRemainingLeaseTerm">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Lessee, Operating Lease, Remaining Lease Term</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">lgnd_LesseeOperatingLeaseRemainingLeaseTerm</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>lgnd_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeLeaseDescriptionLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeLeaseDescriptionLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseRenewalTerm">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Term of lessee's operating lease renewal, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (a)(3)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918673-209980<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseRenewalTerm</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of operating lease expense. Excludes sublease income.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 4<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918638-209977<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeasePayments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 5<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918643-209977<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (g)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918686-209980<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeasePayments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Weighted average discount rate for operating lease calculated at point in time.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (g)(4)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918686-209980<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI http://asc.fasb.org/extlink&amp;oid=77888399&amp;loc=SL77918982-209971<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Weighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI http://asc.fasb.org/extlink&amp;oid=77888399&amp;loc=SL77918982-209971<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (g)(3)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918686-209980<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubleaseIncome">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of sublease income excluding finance and operating lease expense.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (e)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918686-209980<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI http://asc.fasb.org/extlink&amp;oid=77888399&amp;loc=SL77918982-209971<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubleaseIncome</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>53
<FILENAME>R41.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6800088896">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Leases - Operating Lease Assets and Liabilities (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Jun. 30, 2019</div></th>
<th class="th"><div>Dec. 31, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LeasesAbstract', window );"><strong>Leases [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeaseRightOfUseAsset', window );">Lease assets</a></td>
<td class="nump">$ 10,964<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeaseLiabilityCurrent', window );">Current lease liabilities</a></td>
<td class="num">(989)<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeaseLiabilityNoncurrent', window );">Non-current lease liabilities</a></td>
<td class="num">(10,489)<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeaseLiability', window );">Total lease liabilities</a></td>
<td class="num">$ (11,478)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LeasesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LeasesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseLiability">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from operating lease.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseLiability</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseLiabilityCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseLiabilityCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseLiabilityNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseLiabilityNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseRightOfUseAsset">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's right to use underlying asset under operating lease.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseRightOfUseAsset</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>54
<FILENAME>R42.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6779061200">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Leases - Maturities of Operating Lease Liabilities (Details)<br> $ in Thousands</strong></div></th>
<th class="th">
<div>Jun. 30, 2019 </div>
<div>USD ($)</div>
</th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LeasesAbstract', window );"><strong>Leases [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear', window );">Remaining six months ending December 31, 2019</a></td>
<td class="nump">$ 785<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo', window );">2020</a></td>
<td class="nump">1,880<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree', window );">2021</a></td>
<td class="nump">2,175<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour', window );">2022</a></td>
<td class="nump">2,214<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive', window );">2023</a></td>
<td class="nump">1,939<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive', window );">Thereafter</a></td>
<td class="nump">5,349<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue', window );">Total lease payments</a></td>
<td class="nump">14,342<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount', window );">Less imputed interest</a></td>
<td class="num">(2,864)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingLeaseLiability', window );">Present value of lease liabilities</a></td>
<td class="nump">$ 11,478<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LeasesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LeasesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payments for operating lease.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payments for operating lease, due after fifth fiscal year following latest fiscal year.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payments for operating lease, due in fifth fiscal year following latest fiscal year.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payments for operating lease, due in fourth fiscal year following latest fiscal year.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payments for operating lease, due in third fiscal year following latest fiscal year.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payments for operating lease, due in second fiscal year following latest fiscal year.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payments for operating lease having an initial or remaining lease term in excess of one year due in remainder of fiscal year following latest fiscal year.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for operating lease.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=77888426&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseLiability">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from operating lease.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=77888419&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseLiability</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6785540160">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Subsequent Event - Narrative (Details)<br> $ in Millions</strong></div></th>
<th class="th">
<div>Jul. 23, 2019 </div>
<div>USD ($)</div>
</th>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_BusinessAcquisitionAxis=lgnd_AbInitioBiotherapeuticsIncMember', window );">Ab Initio Biotherapeutics, Inc. | Subsequent Event</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SubsequentEventLineItems', window );"><strong>Subsequent Event [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_BusinessCombinationConsiderationTransferred1', window );">Consideration transferred in acquisition</a></td>
<td class="nump">$ 12.0<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BusinessCombinationConsiderationTransferred1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 805<br> -SubTopic 30<br> -Section 30<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=116859721&amp;loc=d3e6613-128477<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 805<br> -SubTopic 30<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=35744584&amp;loc=d3e6927-128479<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 805<br> -SubTopic 30<br> -Section 30<br> -Paragraph 7<br> -URI http://asc.fasb.org/extlink&amp;oid=116859721&amp;loc=d3e6578-128477<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessCombinationConsiderationTransferred1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsequentEventLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsequentEventLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BusinessAcquisitionAxis=lgnd_AbInitioBiotherapeuticsIncMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessAcquisitionAxis=lgnd_AbInitioBiotherapeuticsIncMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
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<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
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<TEXT>
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<title></title>
<link rel="stylesheet" type="text/css" href="report.css">
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<span style="display: none;">v3.19.2</span><table class="report" border="0" cellspacing="2" id="idp6783090736">
<tr>
<th class="tl" colspan="1">Label</th>
<th class="tl"><strong>Element</strong></th>
<th class="th" colspan="1">Value</th>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis=us-gaap_AccountingStandardsUpdate201409Member', window );">Accounting Standards Update 2014-09 [Member]</a></td>
<td class="th" style="border-bottom: 0px;"></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption', window );">Cumulative Effect of New Accounting Principle in Period of Adoption</a></td>
<td class="th" style="border-bottom: 0px;">us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption</td>
<td class="nump">$ 25,583,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis=us-gaap_AccountingStandardsUpdate201409Member', window );">Accounting Standards Update 2014-09 [Member] | Retained Earnings [Member]</a></td>
<td class="th" style="border-bottom: 0px;"></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption', window );">Cumulative Effect of New Accounting Principle in Period of Adoption</a></td>
<td class="th" style="border-bottom: 0px;">us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption</td>
<td class="nump">25,583,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis=us-gaap_AccountingStandardsUpdate201601Member', window );">Accounting Standards Update 2016-01 [Member]</a></td>
<td class="th" style="border-bottom: 0px;"></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption', window );">Cumulative Effect of New Accounting Principle in Period of Adoption</a></td>
<td class="th" style="border-bottom: 0px;">us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis=us-gaap_AccountingStandardsUpdate201601Member', window );">Accounting Standards Update 2016-01 [Member] | AOCI Attributable to Parent [Member]</a></td>
<td class="th" style="border-bottom: 0px;"></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption', window );">Cumulative Effect of New Accounting Principle in Period of Adoption</a></td>
<td class="th" style="border-bottom: 0px;">us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption</td>
<td class="num">(2,662,000)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis=us-gaap_AccountingStandardsUpdate201601Member', window );">Accounting Standards Update 2016-01 [Member] | Retained Earnings [Member]</a></td>
<td class="th" style="border-bottom: 0px;"></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption', window );">Cumulative Effect of New Accounting Principle in Period of Adoption</a></td>
<td class="th" style="border-bottom: 0px;">us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption</td>
<td class="nump">$ 2,662,000<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after tax of increase (decrease) to equity or (increase) decrease to net assets, resulting from the cumulative effect adjustment of a new accounting principle applied in the period of adoption.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis=us-gaap_AccountingStandardsUpdate201409Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdjustmentsForNewAccountingPronouncementsAxis=us-gaap_AccountingStandardsUpdate201409Member</td>
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<td><strong> Period Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementEquityComponentsAxis=us-gaap_RetainedEarningsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementEquityComponentsAxis=us-gaap_RetainedEarningsMember</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis=us-gaap_AccountingStandardsUpdate201601Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdjustmentsForNewAccountingPronouncementsAxis=us-gaap_AccountingStandardsUpdate201601Member</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedOtherComprehensiveIncomeMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedOtherComprehensiveIncomeMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<DOCUMENT>
<TYPE>EXCEL
<SEQUENCE>57
<FILENAME>Financial_Report.xlsx
<DESCRIPTION>IDEA: XBRL DOCUMENT
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end
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
