FINANCIAL INSTRUMENTS, Derivative Instruments (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012	Sep. 30, 2011	Dec. 31, 2011
FINANCIAL INSTRUMENTS [Abstract]
Maximum Existing Foreign Currency Forward Exchange Contracts Maturity Period (in months)			12 months
Maximum Expected Period to Recognized Deferred Amount Into Earnings (in months)			12 months
Expected Deferred Amount To Be Recognized in OCI	$ 645		$ 645
Gain (Loss) on Discontinuation of Cash Flow Hedge Due to Forecasted Transaction Probable of Not Occurring, Net	0	0	0	0
Description of Interest Rate Derivative Instruments Not Designated as Hedging Instruments Activities			Accordingly, the Company has entered into an interest rate swap (the "Interest Rate Swap") for which the notional amount was originally set at $27 million, with quarterly reduction to the notional amount consistent with the mandatory amortization schedule of the Term Loan. The Interest Rate Swap calls for quarterly fixed rate quarterly payments of 1.70% of the notional amount in exchange for a variable rate quarterly receipts equal to a 3 month LIBOR rate with a floor of 1.50%. The Interest Rate Swap terminates on June 25, 2015.
Notional Amount of Other Derivatives Not Designated as Hedging Instruments	27,519		27,519
Interest Rate Derivative Instruments Not Designated as Hedging Instruments, Liability at Fair Value	74		74
Gain (Loss) on Interest Rate Derivative Instruments Not Designated as Hedging Instruments	74
Contracts [Line Items]
Contracts Qualifying as Hedges	60,691		60,691		23,318
Contracts Not Designated or Qualifying as Hedges	0		0		0
Other current assets [Member] | Foreign exchange contracts [Member]
Derivative Assets:
Fair Value, Asset	199		199		940
Accrued expenses [Member] | Foreign exchange contracts [Member]
Derivative Liabilities:
Fair Value, Liability	812		812		217
Accrued expenses [Member] | Interest Rate Swap [Member]
Derivative Liabilities:
Fair Value, Liability	74		74		0
Euro [Member}
Contracts [Line Items]
Contracts Qualifying as Hedges	17,510		17,510		11,851
Japanese Yen [Member]
Contracts [Line Items]
Contracts Qualifying as Hedges	10,619		10,619		7,008
British Pound [Member]
Contracts [Line Items]
Contracts Qualifying as Hedges	5,043		5,043		4,459
Swap [Member]
Contracts [Line Items]
Contracts Qualifying as Hedges	$ 27,519		$ 27,519		$ 0