FOREIGN CURRENCY FORWARD CONTRACTS (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
Foreign Currency Forward Contract [Member]
Derivative [Line Items]
Foreign currency forward contracts, average maturity (in days)			30 days
Financial liabilities:
Derivative, Notional Amount					$ 25,400
Not Designated as Hedging Instrument [Member] | Marketing and Selling Expense [Member]
Financial liabilities:
Foreign currency forward contracts and revaluation of hedged items, net	$ (75)	$ 30	$ 497	$ (1,220)
Not Designated as Hedging Instrument [Member] | Other Current Assets [Member]
Financial assets:
Foreign currency forward contracts, fair value	0		0		0
Not Designated as Hedging Instrument [Member] | Accrued Expenses and Other Current Liabilities [Member]
Financial liabilities:
Foreign currency forward contracts, fair value	42		42		518
Fair Value Hedging [Member]
Financial liabilities:
Derivative, Notional Amount					$ 2,800
Orad Hi-Tech Systems Ltd. [Member]
Financial liabilities:
Derivative, Notional Amount	$ 5,800		$ 5,800