Consolidated Statements of Members' Equity - USD ($) $ in Thousands	Total	Common Stock Class A1 Common Shares [Member]	Common Stock Class A2 Common Shares [Member]	Common Stock Class A3 Common Shares [Member]	Accumulated Members' Deficit
Balances at Dec. 31, 2019	$ 429,716	$ 293,286	$ 136,559	$ 14,334	$ (14,463)
Balance, shares at Dec. 31, 2019		97,209,436	45,262,340	502,545
Exercise of equity-based options	4,981			$ 4,981
Exercise of equity-based options, shares				4,508,343
Equity-based compensation expense	641			$ 641
Net loss	(6,678)				(6,678)
Balances at Dec. 31, 2020	428,660	$ 293,286	$ 136,559	$ 19,956	(21,141)
Balance, shares at Dec. 31, 2020		97,209,436	45,262,340	5,010,888
Exercise of equity-based options	$ 1,063			$ 1,063
Exercise of equity-based options, shares	832,791			573,726
Net loss	$ (8,965)				$ (8,965)
Balance, shares at Dec. 31, 2021		0	0	0