Annual report pursuant to Section 13 and 15(d)

Income Taxes - Deferred Taxes (Details)

v3.8.0.1
Income Taxes - Deferred Taxes (Details) - USD ($)
$ in Thousands
Dec. 31, 2017
Dec. 31, 2016
Deferred assets:    
Net operating loss carryforwards $ 90,272 $ 150,226
Research credit carryforwards 30,677 26,878
Fixed assets and intangibles 1,984 4,385
Accrued expenses 845 943
Contingent liabilities 354 578
Deferred revenue 17 0
Present value of royalties 0 591
Deferred rent 28 45
Capital Loss Carryforward 1,609 4,432
Viking Equity Method Investment 5,137 5,692
Other 12,117 19,312
Deferred tax assets 143,040 213,082
Valuation allowance for deferred tax assets (6,987) (15,349)
Net deferred tax assets 136,053 197,733
Deferred tax liabilities:    
Retrophin fair value adjustment (243) (52)
Convertible debt (737) (1,196)
Identified intangibles (48,237) (68,631)
Identified indefinite lived intangibles (2,414) (3,963)
Total $ 84,422 $ 123,891