INCOME TAXES - Narrative (Details) - USD ($)	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Operating Loss Carryforwards [Line Items]
Effective tax rate	17.40%	20.70%	(1.80%)
Valuation allowance	$ 31,000	$ 0
Interest and penalties	132,000	207,000	$ 94,000
Accrued interest and penalties	1,612,000	$ 1,839,000
Federal
Operating Loss Carryforwards [Line Items]
Operating loss carryforwards	7,078,000
State
Operating Loss Carryforwards [Line Items]
Operating loss carryforwards	$ 7,078,000