INCOME TAXES - Expected And Reported Income Taxes (Benefit) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Effective Income Tax Rate Reconciliation, Amount [Abstract]
Federal statutory income tax rate	21.00%	21.00%	21.00%
Computed tax expense at federal statutory rates on income before income taxes	$ (800)	$ (68,602)	$ (80,432)
State income tax expense, net of federal benefit	(502)	(18,538)	13,661
Goodwill impairment	0	0	98,910
Valuation allowance current year activity	0	0	(321)
Tax impact of share-based awards	626	1,424	950
Transaction costs	43	19	105
Rate change related to NOL carryback	(2,353)	0	0
Nondeductible expenses and other	2,748	1,818	4,333
Total income taxes (benefit)	$ (238)	$ (83,879)	$ 37,206