INCOME/LOSS PER SHARE (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended	6 Months Ended	9 Months Ended	12 Months Ended
	Mar. 31, 2021	Jun. 30, 2021	Sep. 30, 2021	Dec. 31, 2021	Dec. 31, 2020
Earnings Per Share, Basic and Diluted [Abstract]
Net income including noncontrolling interests in subsidiaries	$ (164,465)	$ (144,805)	$ (55,048)	$ 149,197	$ 109,231
Dividend on Series A redeemable convertible preferred stock				(1,452)	(1,381)
Accretion of Series A redeemable convertible preferred stock				(3,829)	(2,835)
Undistributed earnings allocated to participating securities				(25,112)	(18,169)
Net income (loss) attributable to common shareholders - basic				118,804	86,846
Add: Dividend on Series A redeemable convertible preferred stock				1,452	0
Add: Accretion of Series A redeemable convertible preferred stock				3,829	0
Less: Change in fair value of Series A redeemable convertible preferred stock embedded derivative				(8,280)	0
Less: Change in fair value of Series A warrants				0	(1,348)
Less: Change in fair value of dilutive Series B warrants				44,037	(5,557)
Add: Interest expense associated with Starboard Notes, net of tax				4,658	1,889
Add: Undistributed earnings allocated to participating securities				25,112	18,169
Reallocation of undistributed earnings to participating securities				(1,388)	(15,105)
Net income attributable to common stockholders - Diluted				$ 188,224	$ 84,894
Denominator:
Weighted average shares used in computing net income per share attributable to common stockholders - Basic (in shares)				48,797,290	48,840,829
Potentially dilutive common shares:
Potentially dilutive common shares (in shares)				98,470,870	57,435,128
Weighted average number of shares outstanding, diluted (in shares)				98,470,870	57,435,128
Basic net income per common share (in usd per share)	$ (2.81)	$ (3.02)	$ (1.20)	$ 2.43	$ 1.78
Earnings per share, diluted (in usd per share)	$ (2.81)	$ (3.02)	$ (1.20)	$ 1.91	$ 1.48
Anti-dilutive potential common shares excluded from the computation of diluted net income per common share:
Antidilutive securities excluded from computation of earnings per share (in shares)				5,393,750	68,700,067
Equity-based incentive awards
Anti-dilutive potential common shares excluded from the computation of diluted net income per common share:
Antidilutive securities excluded from computation of earnings per share (in shares)				393,750	206,916
Series A warrants
Anti-dilutive potential common shares excluded from the computation of diluted net income per common share:
Antidilutive securities excluded from computation of earnings per share (in shares)				5,000,000	0
Series B warrants
Anti-dilutive potential common shares excluded from the computation of diluted net income per common share:
Antidilutive securities excluded from computation of earnings per share (in shares)				0	68,493,151
Series A Preferred Stock
Potentially dilutive common shares:
Potentially dilutive common shares (in shares)				9,589,041	0
Restricted stock units
Potentially dilutive common shares:
Potentially dilutive common shares (in shares)				758,682	637,044
Stock options
Potentially dilutive common shares:
Potentially dilutive common shares (in shares)				37,167	2,952
Series A warrants
Potentially dilutive common shares:
Potentially dilutive common shares (in shares)				0	77,592
Series B warrants
Potentially dilutive common shares:
Potentially dilutive common shares (in shares)				39,288,690	7,876,711