FINANCIAL INSTRUMENTS - Derivative Instruments Narrative (Details) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012
Derivative [Line Items]
Maximum existing foreign currency forward exchange contracts maturity period	12 months
Maximum expected period to recognized deferred amount into earnings	12 months
Expected deferred amount to be recognized in OCI	$ 765,000	$ (32,000)
De-designation time period	2 months
Gain on cash flow hedge ineffectiveness	200,000
Minimum amount as a percent of aggregate principal amount of term loan outstanding	35.00%
Term of contract	3 years
Notional values of the Company's foreign currency forward contracts	42,538,000	59,272,000
Fair value of interest rate swap	100,000
Interest Rate Swap [Member]
Derivative [Line Items]
Notional values of the Company's foreign currency forward contracts	$ 10,300,000	$ 27,500,000
Fixed interest rate	0.6125%