Investments - Schedule of Realized and Unrealized Gains (Losses) on Equity Securities (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
|
| Investments [Abstract] | ||||
| Unrealized gains (losses) recognized in income on equity securities remaining in our portfolio at end of period | $ 19,845 | $ 3,018 | $ 21,315 | $ 3,539 |
| Unrealized gains (losses) recognized in income on equity securities sold in period | 0 | 622 | 0 | 1,151 |
| Total unrealized gains (losses) recognized in income on equity securities | $ 19,845 | $ 3,640 | $ 21,315 | $ 4,690 |