Schedule I: Condensed Financial Information of Registrant - Condensed Balance Sheets (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Assets
Total assets	$ 1,049,057	$ 1,089,234	$ 1,135,960	$ 1,054,231	$ 1,038,747
Current liabilities
Accrued expenses and other current liabilities	39,742	36,847	46,614	34,140	37,675
Total current liabilities	515,639	522,840	489,376	402,351	363,122
Long-term debt	425,310	425,012	416,568	415,002	414,585
Earnout liability, at fair value	44	57	100	2,687	13,866
Private warrant liability, at fair value	707	802	926	5,004	15,193
Total liabilities	969,704	976,631	941,417	842,839	821,702
Commitments and contingencies
Stockholders' equity
Common stock, $0.0001 par value: Authorized shares - 400,000,000 and 400,000,000, respectively Issued and outstanding shares - 98,455,838 and 97,961,597, respectively	10	10	10	10	10
Additional paid-in capital	670,537	664,362	659,814	647,551	641,406
Accumulated other comprehensive loss	(6,171)	(6,571)	(4,559)	(2,774)	(259)
Accumulated deficit	(585,023)	(545,198)	(460,722)	(433,395)	(424,112)
Total stockholders' equity	79,353	112,603	194,543	211,392	217,045	$ 107,325	$ (59,979)
Total liabilities and stockholders' equity	1,049,057	$ 1,089,234	$ 1,135,960	$ 1,054,231	1,038,747
Parent
Assets
Investment in subsidiary	497,535				661,619
Total assets	497,535				661,619
Current liabilities
Accrued expenses and other current liabilities	939				930
Total current liabilities	939				930
Long-term debt	416,492				414,585
Earnout liability, at fair value	44				13,866
Private warrant liability, at fair value	707				15,193
Total liabilities	418,182				444,574
Commitments and contingencies
Stockholders' equity
Common stock, $0.0001 par value: Authorized shares - 400,000,000 and 400,000,000, respectively Issued and outstanding shares - 98,455,838 and 97,961,597, respectively	10				10
Additional paid-in capital	670,537				641,406
Accumulated other comprehensive loss	(6,171)				(259)
Accumulated deficit	(585,023)				(424,112)
Total stockholders' equity	79,353				217,045
Total liabilities and stockholders' equity	$ 497,535				$ 661,619