Restricted Cash, Other Assets and Other Liabilities - Schedule of Other Assets (Details) - USD ($) $ in Thousands	Dec. 31, 2025	Dec. 31, 2024
Restricted Cash, Other Assets And Other Liabilities [Line Items]
Prepaid taxes and deferred tax assets, net	$ 3,936	$ 3,447
Operating lease right-of-use asset for corporate offices	$ 21,237	$ 28,901
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Total other assets	Total other assets
Accounts receivable, net	$ 96,470	$ 3,003
Prepaid expenses	6,758	4,070
Other assets	1,197	2,202
Fixed assets, net	6,988	9,712
Assets of discontinued operations	193	445
Other assets, excluding other assets of consolidated funds	136,779	51,780
Other assets of consolidated funds	2,135	724
Total other assets	138,914	52,504
Accumulated depreciation	10,200	$ 10,000
Affiliated Entity
Restricted Cash, Other Assets And Other Liabilities [Line Items]
Accounts receivable, net	$ 90,100