INCOME TAXES (Details 1) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Federal:
Current	$ 158	$ 0	$ 0
Deferred	7,212	15,161	31,402
State:
Current	308	572	558
Deferred	1,902	(675)	2,854
Provision for income taxes	$ 9,580	$ 15,058	$ 34,814