v3.26.3
Segment Information - Schedule of Information with Respect to IP Licensing Segment Revenue, Significant Expenses and Income (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Segment Reporting [Line Items]        
Revenue $ 80,193 $ 87,339 $ 281,082 $ 260,744
Less:        
Amortization expense 16,291 14,175 48,311 42,427
Litigation expense 7,182 5,195 18,489 18,223
Interest expense 8,051 10,054 24,632 30,919
Provision for income taxes 511 9,603 7,355 2,588
Segment net income 2,267 8,828 42,406 37,364
Intellectual Property Licensing        
Segment Reporting [Line Items]        
Revenue 80,193 87,339 281,082 260,744
Less:        
Personnel related expense 26,823 23,165 80,519 70,806
Patent portfolio expense 10,167 8,853 29,251 26,627
Patent related technical sales support expense 1,194 1,802 3,983 5,135
Amortization expense 16,291 14,175 48,311 42,427
Outside services expense 4,918 2,929 11,138 10,726
Litigation expense 7,182 5,195 18,489 18,223
Interest expense 8,051 10,054 24,632 30,919
Other segment items [1] 2,789 2,735 14,998 15,929
Provision for income taxes 511 9,603 7,355 2,588
Segment net income $ 2,267 $ 8,828 $ 42,406 $ 37,364
[1] Other segment items include facilities and other related expenses, marketing and advertising expenses, depreciation expense, travel and entertainment expenses, other income and expense, and other overhead expenses.