Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023
Cash flows from operating activities
Net income (loss)	$ 51,646	$ (21,052)
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Bad debt expense (benefit)	1,634	720
Depreciation and amortization	7,611	6,023
Equity-based compensation	122,738	125,194
Deferred tax provision (benefit)	6,821	(3,652)
Other	(9,437)	(10,967)
Changes in assets and liabilities:
Accounts receivable	(7,561)	21,753
Accrued and other receivables	(11,179)	(12,563)
Prepaid expenses and other assets	(2,825)	1,355
Deferred compensation	(8,342)	(7,115)
Compensation payable	(45,911)	(57,405)
Accounts payable, accrued expenses and other liabilities	(5,635)	17,308
Deferred revenue	9,477	(3,556)
Dividends received	3,107	3,092
Net cash provided by (used in) operating activities	112,144	59,135
Cash flows from investing activities
Purchases of investments	(169,457)	(149,173)
Proceeds from sales of investments	182,284	224,591
Notes issued to employees	(6,580)	0
Proceeds from partial sale of equity method investment	16,957	0
Purchases of equipment and leasehold improvements	(9,781)	(11,414)
Net cash provided by (used in) investing activities	13,423	64,004
Cash flows from financing activities
Payments for dividends and tax distributions	(138,290)	(137,481)
Payments for treasury stock purchases	(9,751)	(45,519)
Payments under tax receivable agreement	(20,103)	0
Other Proceeds	0	(15)
Net cash provided by (used in) financing activities	(168,144)	(183,015)
Effect of exchange rate fluctuations on cash, cash equivalents, and restricted cash	1,427	555
Net increase (decrease) in cash, cash equivalents, and restricted cash	(41,150)	(59,321)
Cash, cash equivalents, and restricted cash, beginning of period	187,215	207,539
Cash, cash equivalents, and restricted cash, end of period	146,065	148,218
Cash paid (received) during the period for:
Income taxes, net	2,283	2,317
Other non-cash activity
Class A Partnership Units or other equity converted into Class A Common Stock	1,804	308
Dividends in kind	14,491	16,684
Non-cash settlement of accounts receivable	261	0
Forfeiture of fully-vested Group LP units or other equity units	$ 164	$ 82