FOREIGN CURRENCY FORWARD CONTRACTS (Details) (USD $)			3 Months Ended
	Mar. 31, 2012 Foreign Currency Forward Contract [Member]	Dec. 31, 2011 Foreign Currency Forward Contract [Member]	Mar. 31, 2012 Not Designated as Hedging Instrument [Member] Marketing and Selling Expense [Member]	Mar. 31, 2011 Not Designated as Hedging Instrument [Member] Marketing and Selling Expense [Member]	Mar. 31, 2012 Not Designated as Hedging Instrument [Member] Other Current Assets [Member]	Dec. 31, 2011 Not Designated as Hedging Instrument [Member] Other Current Assets [Member]	Mar. 31, 2012 Not Designated as Hedging Instrument [Member] Accrued Expenses and Other Current Liabilities [Member]	Dec. 31, 2011 Not Designated as Hedging Instrument [Member] Accrued Expenses and Other Current Liabilities [Member]
Derivative [Line Items]
Hedge period, foreign currency contracts hedging foreign currency receipts and disbursements (in days)	30-day
Foreign currency forward contracts, average maturity (in days)	30
Foreign currency forward contracts outstanding, notional values	$ 64,300,000	$ 69,100,000
Financial assets:
Foreign currency forward contracts, fair value					49,000	0
Financial liabilities:
Foreign currency forward contracts, fair value							452,000	1,430,000
Foreign currency forward contracts and revaluation of hedged items, net			$ (123,000)	$ (99,000)