INCOME TAXES - Narrative (Details) - USD ($)	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Operating Loss Carryforwards [Line Items]
Section 382 Limitation	$ 0	$ 63,573,000	$ 0
Valuation allowance	(144,198,000)	(123,734,000)
Interest or penalties expense	0	0	$ 0
Interest or penalties accrued	0	$ 0
Interest expense carryforward	8,400,000
Alternative minimum tax credits utilized	200,000
Alternative minimum tax credit	200,000
Federal
Operating Loss Carryforwards [Line Items]
Net operating loss carryforward	341,700,000
State and Local
Operating Loss Carryforwards [Line Items]
Net operating loss carryforward	$ 524,600,000