INCOME TAXES (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
INCOME TAXES
Current income tax (benefit) expense	$ (607)	$ 405	$ (679)	$ 583
Deferred income tax expense	477	166	385	166
Total income tax (benefit) expense	$ (130)	$ 571	$ (294)	$ 749
Effective Income tax (as percent)	0.20%	6.60%	0.10%	7.30%
Statutory tax rate (as a percent)			21.00%
Income tax benefit			$ 500