NET INCOME (LOSS) PER COMMON SHARE - Basic and Diluted Net Income (loss) (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended						9 Months Ended
	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Sep. 30, 2022	Sep. 30, 2021
Numerator
Net loss	$ (140,975)	$ (773)	$ (11,073)	$ (4,761)	$ 1,426	$ (21,648)	$ (152,821)	$ (24,982)
Denominator
Basic weighted average shares outstanding (in shares)	139,361,261			135,893,823			139,246,393	135,857,127
Net loss per share - Basic (in dollars per share)	$ (1.01)			$ (0.04)			$ (1.10)	$ (0.18)
Numerator
Net loss	$ (140,975)	$ (773)	$ (11,073)	$ (4,761)	$ 1,426	$ (21,648)	$ (152,821)	$ (24,982)
Denominator
Basic weighted average shares outstanding (in shares)	139,361,261			135,893,823			139,246,393	135,857,127
Effect of RSUs and options under the treasury stock method (in shares)	0			0			0	0
Diluted weighted average shares outstanding (in shares)	139,361,261			135,893,823			139,246,393	135,857,127
Net loss per share - Diluted (in dollars per share)	$ (1.01)			$ (0.04)			$ (1.10)	$ (0.18)