EMPLOYEE EQUITY-BASED COMPENSATION - RSU and SG Activity (Details) - Stock options and RSU's - $ / shares	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Number of Shares
Beginning balance (in shares)	2,090,182	526,414
Granted (in shares)	4,227,921	2,704,948
Forfeited (in shares)	(662,038)	(479,472)
Vested/Released (in shares)	(1,300,645)	(661,708)
Ending balance (in shares)	4,355,420	2,090,182	526,414
Weighted Average Grant Date Fair Value per Share
Beginning balance (in dollars per share)	$ 10.77	$ 11.17
Granted (in dollars per share)	1.53	11.23	$ 11.44
Forfeited (in dollars per share)	8.28	11.01
Vested/released (in dollars per share)	3.70	12.23
Ending balance (in dollars per share)	$ 4.29	$ 10.77	$ 11.17