Related Party Transactions - Management Services Agreement (Details) - Sagard Capital Partners, L.P. - USD ($)		1 Months Ended	3 Months Ended		6 Months Ended
	Sep. 01, 2020	Mar. 31, 2018	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Related Party Transaction [Line Items]
Consulting and management advisory services fees		$ 450,000
Maximum aggregate payments for consulting and management advisory services received		$ 1,400,000
Issuance of common stock in exchange for services (in shares)	2,289,474
Accrued consulting and management fees	$ 1,100,000
Management fee incurred			$ 0	$ 225,000	$ 0	$ 225,000
Payable amount			$ 0		$ 0		$ 0