INCOME TAXES - Schedule of Federal and State Income Tax Provision (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Income Tax Disclosure [Abstract]
Federal	$ 0	$ (925)	$ 0	$ (925)
State	50	378	84	528
Total current	50	(547)	84	(397)
Federal	0	515	0	1,523
State	52	92	107	271
Total deferred	52	607	107	1,794
Total income tax expense	$ 102	$ 60	$ 191	$ 1,397