Equity Method Investments - Condensed Statements of Operations of LSV (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2025	Mar. 31, 2024
Schedule of Equity Method Investments [Line Items]
Total revenue	$ 551,344	$ 511,579
Equity Method Investment, Nonconsolidated Investee
Schedule of Equity Method Investments [Line Items]
Total revenue	99,928	107,349
Net income	$ 74,514	$ 82,012

The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.

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+ Details

- Definition

Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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