FAIR VALUE OF FINANCIAL INSTRUMENTS (Details 5) (Foreign exchange options, Option pricing model, USD $) In Thousands, unless otherwise specified	3 Months Ended	12 Months Ended
Mar. 31, 2013	Dec. 31, 2012
Valuation techniques used for liabilities, measured at fair value and categorized within level 3
Derivative liability, fair value	231	285
Weighted Average
Valuation techniques used for liabilities, measured at fair value and categorized within level 3
Forward and spot rates, Liabilities	0.02	0.02

Fair value of the gross liabilities less the gross assets of a derivative liability or group of derivative liabilities.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

-Section 45

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Reference 2: http://www.xbrl.org/2003/role/presentationRef

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-Name Accounting Standards Codification

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Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

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Reference 4: http://www.xbrl.org/2003/role/presentationRef

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-Name Accounting Standards Codification

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