DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES (Details) (USD $) In Thousands, unless otherwise specified		6 Months Ended
	Dec. 31, 2013 item	Jun. 30, 2014 Foreign currency exchange contracts Maximum	Jun. 30, 2014 Derivatives not designated as hedging instruments Accounts receivables, net	Jun. 30, 2014 Derivatives not designated as hedging instruments Accrued liabilities	Jun. 30, 2014 Derivatives not designated as hedging instruments Accounts receivables, net	Jun. 30, 2014 Derivatives not designated as hedging instruments Accrued liabilities	Jun. 30, 2014 Derivatives not designated as hedging instruments Accounts receivables, net	Jun. 30, 2014 Derivatives not designated as hedging instruments Accrued liabilities	Jun. 30, 2014 Derivatives not designated as hedging instruments Accounts receivables, net	Jun. 30, 2014 Derivatives not designated as hedging instruments Accrued liabilities
Derivative Instruments and Hedging Activities
Term of derivative instrument		1 month
Notional Amount, Assets			$ 24,219		$ 18,109		$ 19,102		$ 5,533
Notional Amount, Liabilities				18,635		8,919		7,878		1,932
Fair Value, Assets			45		108		31		1
Fair Value, Liabilities				$ (90)		$ (18)		$ (30)		$ (9)
Number of foreign exchange contract outstanding	0