INCOME TAXES Narrative (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Operating Loss Carryforwards [Line Items]
Income Tax (Benefit) Expense, net on Continuing Operations	$ 693	$ 0
Effective Income Tax Rate Reconciliation, Percent	18.10%	0.00%
Valuation Allowance of Deferred Tax Assets [Member] | Accounting Standards Update 2016-09 [Member]
Operating Loss Carryforwards [Line Items]
Cumulative Effect of New Accounting Principle in Period of Adoption		$ 500