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DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES (Details) (USD $)	3 Months Ended
	Mar. 31, 2012 hedge	Mar. 31, 2013	Dec. 31, 2012
DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES
Number of foreign currency cash flow hedge previously held	1
Aggregate amount of forward exchange contracts, outstanding		$ 104,000,000
Fair Value of Derivative Instruments
Derivative Assets		1,142,000	1,314,000
Derivative Liabilities		3,617,000	2,261,000
Derivative Contracts Not Designated as Hedging Instruments
Fair Value of Derivative Instruments
Derivative Assets		1,142,000	1,314,000
Derivative Liabilities		3,617,000	2,261,000
Derivative Contracts Not Designated as Hedging Instruments | Foreign Exchange Contracts | Prepaid and other
Fair Value of Derivative Instruments
Derivative Assets		1,142,000	332,000
Derivative Contracts Not Designated as Hedging Instruments | Foreign Exchange Contracts | Miscellaneous Other Assets
Fair Value of Derivative Instruments
Derivative Assets			982,000
Derivative Contracts Not Designated as Hedging Instruments | Foreign Exchange Contracts | Accounts payable and accrued liabilities
Fair Value of Derivative Instruments
Derivative Liabilities		2,669,000	2,097,000
Derivative Contracts Not Designated as Hedging Instruments | Foreign Exchange Contracts | Deferred and other non-current liabilities
Fair Value of Derivative Instruments
Derivative Liabilities		$ 948,000	$ 164,000

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Number of foreign currency cash flow hedge previously held by the entity.

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Fair value of derivative asset, presented on a gross basis even when the derivative instrument is subject to master netting arrangements and qualifies for net presentation in the statement of financial position.

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-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 133

-Paragraph 205G

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.



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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.



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Aggregate notional amount of all foreign currency derivatives not designated as hedging instruments. Notional amount refers to the number of currency units specified in the foreign currency derivative contract.

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