Condensed Consolidated Statements of Stockholders' Equity (Deficit) - USD ($) $ in Thousands	Common Class A Common Stock	Common Class A	Common Class B Common Stock	Common Class B	Additional paid-in capital	Retained earnings (accumulated deficit)	Accumulated other comprehensive income (loss), net of tax	Non-controlling interest	Total
Beginning balance, Value at Dec. 31, 2023	$ 2				$ 550,637	$ (140,217)	$ 638	$ (487,121)	$ (76,061)
Beginning balance, Shares at Dec. 31, 2023	18,269,284		1
Net income (loss)						(3,353)		(2,254)	(5,607)
Equity-based compensation expense and dividend equivalents, Value					8,146	(585)			7,561
Equity-based compensation expense and dividend equivalents, Shares	866,069
Change in accumulated other comprehensive income (loss)							(743)	(505)	(1,248)
Shares withheld for taxes on share-based compensation, Value					(2,498)				(2,498)
Shares withheld for taxes on share-based compensation, Shares	(282,495)
Ending balance, Value at Mar. 31, 2024	$ 2				556,285	(144,155)	(105)	(489,880)	(77,853)
Ending balance, Shares at Mar. 31, 2024	18,852,858		1
Beginning balance, Value at Dec. 31, 2024	$ 2				565,072	(133,727)	(1,864)	(487,877)	(58,394)
Beginning balance, Shares at Dec. 31, 2024	18,971,435	18,971,435	1	1
Net income (loss)						(1,958)		(1,278)	(3,236)
Equity-based compensation expense and dividend equivalents, Value					10,306	(324)			9,982
Equity-based compensation expense and dividend equivalents, Shares	1,410,497
Change in accumulated other comprehensive income (loss)							237	154	391
Shares withheld for taxes on share-based compensation, Value					(4,237)				(4,237)
Shares withheld for taxes on share-based compensation, Shares	(475,011)
Other						1		(30)	(29)
Ending balance, Value at Mar. 31, 2025	$ 2				$ 571,141	$ (136,008)	$ (1,627)	$ (489,031)	$ (55,523)
Ending balance, Shares at Mar. 31, 2025	19,906,921	19,906,921	1	1