DERIVATIVE FINANCIAL INSTRUMENTS (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015	Dec. 31, 2015
Derivative Instruments, Gain (Loss) [Line Items]
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net	$ 400	$ 200	$ 20	$ 1,600
Foreign currency forwards designated as hedges - Other current assets	329		329		$ 49
Foreign currency forwards designated as hedges - Accrued expenses	(229)		(229)		(222)
Foreign currency forwards not designated as hedges - Other current assets	506		506		114
Foreign currency forwards not designated as hedges - Accrued expenses	(135)		(135)		(196)
Foreign currency forward contracts, liabilities	$ 471		$ 471		$ (255)