Employee Compensation and Benefits - Employee Compensation and Benefits (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
|
| Compensation Related Costs [Abstract] | ||||
| Cash-based employee compensation and benefits | $ 39,369 | $ 38,658 | $ 77,719 | $ 77,705 |
| Equity-based compensation | 10,650 | 6,776 | 33,604 | 27,077 |
| Partnership interest-based compensation | 7,626 | 16,323 | 13,004 | 28,548 |
| Carried interest compensation | 8,977 | 9,281 | 13,399 | 14,606 |
| Cash-based incentive fee related compensation | 4,505 | 3,832 | 8,723 | 8,990 |
| Other non-cash compensation | 51 | (7) | 97 | 177 |
| Total employee compensation and benefits | $ 71,178 | $ 74,863 | $ 146,546 | $ 157,103 |