Summary of Significant Accounting Policies - Summary of Credit Loss Allowance Activity (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Financing Receivable Allowance For Credit Losses [Line Items]
Allowance for Credit Losses, beginning balance	$ 3,775
Allowance for Credit Losses, adjusted beginning balance	3,775	$ 4,547
Charge-offs, foreign currency translation and other adjustments	(2,978)	(3,316)
Recoveries	(8,702)	(3,991)
Reduction to allowance	(11,680)	(7,307)
Provision for credit losses	10,728	6,535
Allowance for credit losses, ending balance	2,823	3,775
Previously Reported
Financing Receivable Allowance For Credit Losses [Line Items]
Allowance for Credit Losses, beginning balance	3,775	4,088
Allowance for credit losses, ending balance		3,775
ASU 2016-13
Financing Receivable Allowance For Credit Losses [Line Items]
Allowance for Credit Losses, beginning balance		459
Short-term Receivables
Financing Receivable Allowance For Credit Losses [Line Items]
Allowance for Credit Losses, beginning balance	3,577
Allowance for Credit Losses, adjusted beginning balance	3,577	4,348
Charge-offs, foreign currency translation and other adjustments	(2,978)	(3,316)
Recoveries	(8,637)	(3,965)
Reduction to allowance	(11,615)	(7,281)
Provision for credit losses	10,659	6,510
Allowance for credit losses, ending balance	2,621	3,577
Short-term Receivables | Previously Reported
Financing Receivable Allowance For Credit Losses [Line Items]
Allowance for Credit Losses, beginning balance	3,577	4,088
Allowance for credit losses, ending balance		3,577
Short-term Receivables | ASU 2016-13
Financing Receivable Allowance For Credit Losses [Line Items]
Allowance for Credit Losses, beginning balance		260
Private Funds Advisory Receivables
Financing Receivable Allowance For Credit Losses [Line Items]
Allowance for Credit Losses, beginning balance	198
Allowance for Credit Losses, adjusted beginning balance	198	199
Recoveries	(65)	(26)
Reduction to allowance	(65)	(26)
Provision for credit losses	69	25
Allowance for credit losses, ending balance	202	198
Private Funds Advisory Receivables | Previously Reported
Financing Receivable Allowance For Credit Losses [Line Items]
Allowance for Credit Losses, beginning balance	$ 198
Allowance for credit losses, ending balance		198
Private Funds Advisory Receivables | ASU 2016-13
Financing Receivable Allowance For Credit Losses [Line Items]
Allowance for Credit Losses, beginning balance		$ 199