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Employee Compensation and Benefits - Employee Compensation and Benefits (Details) - USD ($) $ in Thousands | 3 Months Ended
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Mar. 31, 2025 | Mar. 31, 2024
Compensation Related Costs [Abstract] |  |
Cash-based employee compensation and benefits | $ 39,047 | $ 37,273
Equity-based compensation | 20,301 | 25,470
Partnership interest-based compensation | 12,225 | 30,002
Carried interest compensation | 5,325 | 2,542
Cash-based incentive fee related compensation | 5,158 | 4,189
Other non-cash compensation | 184 | 171
Total employee compensation and benefits | $ 82,240 | $ 99,647

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