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Income Taxes - Schedule of Components of Net Deferred Income Taxes (Details) - USD ($)
$ in Thousands
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Deferred tax assets:      
Net operating loss carryforwards $ 176,369 $ 191,657  
Lease liability 7,797 11,068  
Deferred revenues 17,184 18,386  
Deferred compensation 5,165 5,135  
Accrued salaries and benefits 451 857  
Tax credits 2,480 2,282  
Tax contingencies 816 797  
Allowance for doubtful accounts 103 112  
Capital loss carryforwards 108 108  
Property and equipment 4,735 0  
Intangible assets 3,608 3,970  
Capitalized research and development expense 34,815 25,693  
Other 2,523 2,587  
Gross deferred tax assets 256,154 262,652  
Valuation allowance (247,772) (251,253) $ (250,994)
Net deferred tax assets 8,382 11,399  
Deferred tax liabilities:      
Lease asset (3,964) (5,583)  
Property and equipment 0 (824)  
Subpart F income recapture (1,411) (1,384)  
Goodwill (1,274) (2,341)  
Total deferred tax liabilities (6,649) (10,132)  
Net deferred tax asset $ 1,733 $ 1,267