Equity Method Investments - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024	Dec. 31, 2024
Schedule of Equity Method Investments [Line Items]
Equity method investments	$ 63,156		$ 123,782
Distributions received from LSV	34,860	$ 33,147
Company's share in the earnings of LSV	28,747	$ 31,643
Limited Partner
Schedule of Equity Method Investments [Line Items]
Equity method investments	$ 9,483		9,483
L S V Asset Management
Schedule of Equity Method Investments [Line Items]
Ownership interest in LSV	38.60%
Equity method investments	$ 53,673		$ 114,299