INCOME TAXES (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014	Dec. 31, 2014
INCOME TAXES
Valuation allowance against net deferred tax assets					$ 2,400
Net deferred tax asset					$ 2,600
Income tax provision	$ 184	$ 427	$ 1,586	$ 834
Unrecognized tax benefits	$ 0		$ 0