Interim Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Statement of Comprehensive Income [Abstract]
NET INCOME (LOSS)	$ (2,150)	$ 508	$ (2,261)	$ 250
OTHER COMPREHENSIVE INCOME:
Change in fair value of cash flow hedge, net of tax	181	53	492	231
Less: reclassification adjustment for amounts recognized in net income	(119)	(116)	(263)	(236)
Total other comprehensive income (loss)	62	(63)	229	(5)
COMPREHENSIVE INCOME (LOSS)	$ (2,088)	$ 445	$ (2,032)	$ 245