Accounts Payable and Accrued Expenses - Schedule of Accounts Payable and Accrued Expenses (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Payables and Accruals [Abstract]
Accounts payable and other accruals	$ 9,583	$ 9,554
Capitation payable	2,697	3,541
Subcontractor IPA payable	1,587	1,662
Professional fees	878	1,378
Due to related parties	2,301	50
Contract liabilities	16,798	12,988
Accrued compensation	10,107	6,970
Total accounts payable and accrued expenses	$ 43,951	$ 36,143