CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' DEFICIT - USD ($) $ in Thousands	Total	Class A Common Stock	Class B Common Stock	Class C Common Stock	Common Stock Class A Common Stock	Common Stock Class B Common Stock	Common Stock Class C Common Stock	Additional Paid in Capital	Accumulated Other Comprehensive Loss	Accumulated Deficit
Beginning balance (in shares) at Dec. 31, 2021					90,826,625	48,344,755	0
Beginning balance at Dec. 31, 2021	$ (13,479)				$ 9	$ 5	$ 0	$ 911,570	$ (208)	$ (924,855)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock-based compensation	24,160							24,160
Stock option exercises (in shares)					343,687	0
Stock option exercises	1,141							1,141
Vested RSUs converted to common shares (in shares)					680,134
Taxes paid related to net share settlement of equity awards (in shares)					(287,455)
Taxes paid related to net share settlement of equity awards	(7,672)							(7,672)
Net income (loss)	(92,860)							0		(92,860)
Total other comprehensive income (loss), net of taxes	(979)								(979)
Ending balance (in shares) at Mar. 31, 2022					91,562,991	48,344,755	0
Ending balance at Mar. 31, 2022	(89,689)				$ 9	$ 5	$ 0	929,199	(1,187)	(1,017,715)
Beginning balance (in shares) at Dec. 31, 2021					90,826,625	48,344,755	0
Beginning balance at Dec. 31, 2021	(13,479)				$ 9	$ 5	$ 0	911,570	(208)	(924,855)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Repurchase and retirement of Class A common stock (in shares)		(3,994,455)
Repurchase and retirement of Class A common stock, consideration		$ (85,580)
Net income (loss)	(18,259)
Ending balance (in shares) at Sep. 30, 2022					88,984,890	47,844,755	0
Ending balance at Sep. 30, 2022	(62,109)				$ 9	$ 5	$ 0	886,602	(5,611)	(943,114)
Beginning balance (in shares) at Mar. 31, 2022					91,562,991	48,344,755	0
Beginning balance at Mar. 31, 2022	(89,689)				$ 9	$ 5	$ 0	929,199	(1,187)	(1,017,715)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock-based compensation	27,056							27,056
Stock option exercises (in shares)					269,064	0
Stock option exercises	969							969
Vested RSUs converted to common shares (in shares)					827,149
Taxes paid related to net share settlement of equity awards (in shares)					(350,156)
Taxes paid related to net share settlement of equity awards	(7,602)							(7,602)
Repurchase and retirement of Class A common stock (in shares)					(1,562,460)
Repurchase and retirement of Class A common stock, consideration	(35,202)							(35,202)
Conversion of Class B common stock to Class A common stock (in shares)					500,000	(500,000)
Net income (loss)	64,496									64,496
Total other comprehensive income (loss), net of taxes	(2,114)								(2,114)
Ending balance (in shares) at Jun. 30, 2022					91,246,588	47,844,755	0
Ending balance at Jun. 30, 2022	(42,086)				$ 9	$ 5	$ 0	914,420	(3,301)	(953,219)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock-based compensation	24,572							24,572
Stock option exercises (in shares)					29,797	0
Stock option exercises	48							48
Vested RSUs converted to common shares (in shares)					237,846
Taxes paid related to net share settlement of equity awards (in shares)					(97,346)
Taxes paid related to net share settlement of equity awards	(2,060)							(2,060)
Repurchase and retirement of Class A common stock (in shares)		(2,431,995)			(2,431,995)
Repurchase and retirement of Class A common stock, consideration	(50,378)	$ (50,378)						(50,378)
Net income (loss)	10,105									10,105
Total other comprehensive income (loss), net of taxes	(2,310)								(2,310)
Ending balance (in shares) at Sep. 30, 2022					88,984,890	47,844,755	0
Ending balance at Sep. 30, 2022	(62,109)				$ 9	$ 5	$ 0	886,602	(5,611)	(943,114)
Beginning balance (in shares) at Dec. 31, 2022		87,754,534	47,844,755	0	87,754,534	47,844,755	0
Beginning balance at Dec. 31, 2022	(302,991)				$ 8	$ 5	$ 0	875,737	(1,665)	(1,177,076)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock-based compensation	22,595							22,595
Stock option exercises (in shares)					13,050
Stock option exercises	52							52
Vested RSUs converted to common shares (in shares)					1,357,462
Taxes paid related to net share settlement of equity awards (in shares)					(573,862)
Taxes paid related to net share settlement of equity awards	(13,369)							(13,369)
Repurchase and retirement of Class A common stock (in shares)					(1,256,170)
Repurchase and retirement of Class A common stock, consideration	(25,321)							(25,321)
Excise tax on repurchase of Class A common stock	(277)							(277)
Net income (loss)	502									502
Total other comprehensive income (loss), net of taxes	474								474
Ending balance (in shares) at Mar. 31, 2023					87,295,014	47,844,755	0
Ending balance at Mar. 31, 2023	(318,335)				$ 8	$ 5	$ 0	859,417	(1,191)	(1,176,574)
Beginning balance (in shares) at Dec. 31, 2022		87,754,534	47,844,755	0	87,754,534	47,844,755	0
Beginning balance at Dec. 31, 2022	(302,991)				$ 8	$ 5	$ 0	875,737	(1,665)	(1,177,076)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Repurchase and retirement of Class A common stock (in shares)		(1,256,170)
Repurchase and retirement of Class A common stock, consideration		$ (25,321)
Net income (loss)	(12,337)
Ending balance (in shares) at Sep. 30, 2023		88,124,267	47,844,755	0	88,124,267	47,844,755	0
Ending balance at Sep. 30, 2023	(287,962)				$ 8	$ 5	$ 0	905,069	(3,631)	(1,189,413)
Beginning balance (in shares) at Mar. 31, 2023					87,295,014	47,844,755	0
Beginning balance at Mar. 31, 2023	(318,335)				$ 8	$ 5	$ 0	859,417	(1,191)	(1,176,574)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock-based compensation	30,648							30,648
Stock option exercises (in shares)					21,635
Stock option exercises	42							42
Vested RSUs converted to common shares (in shares)					640,562
Taxes paid related to net share settlement of equity awards (in shares)					(233,544)
Taxes paid related to net share settlement of equity awards	(6,915)							(6,915)
Net income (loss)	3,660									3,660
Total other comprehensive income (loss), net of taxes	(296)								(296)
Ending balance (in shares) at Jun. 30, 2023					87,723,667	47,844,755	0
Ending balance at Jun. 30, 2023	(291,196)				$ 8	$ 5	$ 0	883,192	(1,487)	(1,172,914)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock-based compensation	29,806							29,806
Stock option exercises (in shares)					19,564
Stock option exercises	57							57
Vested RSUs converted to common shares (in shares)					642,162
Taxes paid related to net share settlement of equity awards (in shares)					(261,126)
Taxes paid related to net share settlement of equity awards	(7,986)							(7,986)
Repurchase and retirement of Class A common stock (in shares)		0
Net income (loss)	(16,499)									(16,499)
Total other comprehensive income (loss), net of taxes	(2,144)								(2,144)
Ending balance (in shares) at Sep. 30, 2023		88,124,267	47,844,755	0	88,124,267	47,844,755	0
Ending balance at Sep. 30, 2023	$ (287,962)				$ 8	$ 5	$ 0	$ 905,069	$ (3,631)	$ (1,189,413)