Segment Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Segment Reporting Information [Line Items]
Net revenue	$ 506,995	$ 676,171	$ 748,206
Costs of revenue	155,146	346,657	428,205
Gross profit	351,849	329,514	320,001
Share based compensation	136,562	127,525	107,529
Professional services	20,057	21,679	23,479
Technology	60,059	55,612	52,361
Occupancy	5,995	4,361	4,514
Depreciation and amortization	17,460	10,741	3,853
Marketing and advertising	2,986	2,566	3,995
Other operating expenses	16,780	17,975	26,513
Executive Chairman Long-Term Performance Award	(144,617)	53,214	53,214
Income tax expense (benefit)	793	(7,613)	(102)
Net income (loss)	27,287	(222,962)	(184,780)
Reportable Segment
Segment Reporting Information [Line Items]
Net revenue	506,995	676,171	748,206
Costs of revenue	155,146	346,657	428,205
Gross profit	351,849	329,514	320,001
Employee compensation and benefits	261,033	318,856	254,351
Share based compensation	136,562	127,525	107,529
Professional services	20,057	21,679	23,479
Technology	60,059	55,612	52,361
Occupancy	5,995	4,361	4,514
Depreciation and amortization	17,460	10,741	3,853
Marketing and advertising	2,986	2,566	3,995
Other operating expenses	16,780	17,975	26,513
Executive Chairman Long-Term Performance Award	(144,617)	53,214	53,214
Interest income	53,411	52,613	19,829
Other income (expense)	(865)	(173)	5,097
Income tax expense (benefit)	793	(7,613)	(102)
Net income (loss)	$ 27,287	$ (222,962)	$ (184,780)