INCOME TAXES (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Current:
Federal	$ 8,248	$ 3,926	$ 5,500
State	1,230	507	664
Total current	9,478	4,433	6,164
Deferred:
Federal	1,457	2,187	403
State	(157)	619	102
Total deferred	1,300	2,806	505
Income tax expense	$ 10,778	$ 7,239	$ 6,669