Noncontrolling Interests - Schedule of Changes in Redeemable Noncontrolling Interest (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Increase (Decrease) in Temporary Equity [Roll Forward]
Beginning balance	$ 100,574	$ 359,223	$ 305,278
Distributions paid and payable, including redemptions by limited partners in consolidated funds	(105,178)	(1,677,551)	(222,519)
Adjustment of Wafra's interest to redemption value and warrants held by Wafra to fair value	0	725,026	0
Redemption of Wafra's interest		32,076
Reclassification of warrants held by Wafra to liability in May 2022 (Note 6)	0	(81,400)	0
Reclassification of Wafra's carried interest allocation to noncontrolling interests in investment entities in May 2022	0	(4,087)	0
Ending balance	17,862	100,574	359,223
Redeemable Noncontrolling Interests
Increase (Decrease) in Temporary Equity [Roll Forward]
Contributions	300	11,650	42,514
Distributions paid and payable, including redemptions by limited partners in consolidated funds	(89,515)	(20,784)	(23,246)
Net income (loss)	6,503	(26,778)	34,677
Redemption of Wafra's interest	$ 0	$ (862,276)	$ 0