Investments - Schedule of Net Gains (Losses) from Investment Activities (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Net Investment Income [Line Items]
Net losses of equity method investments - other	$ (838)	$ (1,217)	$ (1,306)
Net gains (losses) from equity investments	218	(3,896)	(7,394)
Total net (losses) gains from investment activities	(2,847)	(29,326)	6,564
Investments held for sale and other
Net Investment Income [Line Items]
Net (losses) gains of investments, fair value option	(2,227)	2,572	0
Net (losses) gains of equity method investments, fair value option
Net Investment Income [Line Items]
Net (losses) gains of investments, fair value option	$ 0	$ (26,785)	$ 15,264

Amount of unrealized and realized gain (loss) on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).

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