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, 2022	$ 2				$ 535,566	$ (53,999)	$ (395)	$ (449,472)	$ 31,702
Beginning balance, Shares at Dec. 31, 2022	17,874,238		1
Net income (loss)						(671)		(8)	(679)
Distributions to non-controlling unitholders								(2,889)	(2,889)
Equity-based compensation expense and dividend equivalents, Value					6,635	(660)			5,975
Equity-based compensation expense and dividend equivalents, Shares	593,463
Dividends to Class A common stockholders						(4,164)			(4,164)
Repurchase and retirement of common shares, Value		$ (3,400)				(3,408)			(3,408)
Repurchase and retirement of common shares, Shares	(160,405)	(160,405)
Change in accumulated other comprehensive income (loss)							82	17	99
Shares withheld for taxes on share-based compensation, Value					(3,458)				(3,458)
Shares withheld for taxes on share-based compensation, Shares	(185,349)
Other, Value						(235)			(235)
Ending balance, Value at Mar. 31, 2023	$ 2				538,743	(63,137)	(313)	(452,352)	22,943
Ending balance, Shares at Mar. 31, 2023	18,121,947		1
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	18,269,284	1	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
Repurchase and retirement of common shares, Shares		0
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	18,852,858	1	1