Summary of Significant Accounting Policies - Summary of Credit Loss Allowance Activity (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Financing Receivable Allowance For Credit Losses [Line Items]
Allowance for Credit Losses, beginning balance	$ 1,263	$ 1,729
Charge-offs, foreign currency translation and other adjustments	(273)	(74)
Recoveries	(572)	(740)
Provision for credit losses	1,537	710
Allowance for credit losses, ending balance	1,955	1,625
Short-term Receivables
Financing Receivable Allowance For Credit Losses [Line Items]
Allowance for Credit Losses, beginning balance	1,221	1,136
Charge-offs, foreign currency translation and other adjustments	(273)	(74)
Recoveries	(564)	(729)
Provision for credit losses	1,536	710
Allowance for credit losses, ending balance	1,920	1,043
Private Funds Advisory Receivables
Financing Receivable Allowance For Credit Losses [Line Items]
Allowance for Credit Losses, beginning balance	42	593
Recoveries	(8)	(11)
Provision for credit losses	1
Allowance for credit losses, ending balance	$ 35	$ 582