Equity Method Investments - Condensed Balance Sheets of LSV (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Schedule of Equity Method Investments [Line Items]
Current assets	$ 1,551,810	$ 1,478,116
Total Assets	2,684,606	2,520,003
Current liabilities	380,513	353,047
Total Liabilities and Equity	2,684,606	2,520,003
Limited Partner
Schedule of Equity Method Investments [Line Items]
Investment funds sponsored by LSV	9,483
Equity Method Investment, Nonconsolidated Investee
Schedule of Equity Method Investments [Line Items]
Current assets	170,055	169,867
Non-current assets	5,313	6,568
Total Assets	175,368	176,435
Current liabilities	82,356	74,853
Non-current liabilities	5,382	2,182
Partners’ capital	87,630	99,400
Total Liabilities and Equity	$ 175,368	$ 176,435