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DERIVATIVE FINANCIAL INSTRUMENTS Schedule of Total Notional Values (Details) (Net Investment Hedging [Member], USD $)
In Thousands, unless otherwise specified
Mar. 31, 2015
Dec. 31, 2014
Derivative [Line Items]    
Notional amount of derivative $ 36,981invest_DerivativeNotionalAmount $ 21,157invest_DerivativeNotionalAmount
Euro [Member]
    
Derivative [Line Items]    
Notional amount of derivative 27,384invest_DerivativeNotionalAmount
/ us-gaap_CurrencyAxis
= currency_EUR
/ us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipAxis
= us-gaap_NetInvestmentHedgingMember		 15,982invest_DerivativeNotionalAmount
/ us-gaap_CurrencyAxis
= currency_EUR
/ us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipAxis
= us-gaap_NetInvestmentHedgingMember
Japanese Yen [Member]
    
Derivative [Line Items]    
Notional amount of derivative 2,656invest_DerivativeNotionalAmount
/ us-gaap_CurrencyAxis
= currency_JPY
/ us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipAxis
= us-gaap_NetInvestmentHedgingMember		 3,391invest_DerivativeNotionalAmount
/ us-gaap_CurrencyAxis
= currency_JPY
/ us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipAxis
= us-gaap_NetInvestmentHedgingMember
British Pound [Member]
    
Derivative [Line Items]    
Notional amount of derivative $ 6,941invest_DerivativeNotionalAmount
/ us-gaap_CurrencyAxis
= currency_GBP
/ us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipAxis
= us-gaap_NetInvestmentHedgingMember		 $ 1,784invest_DerivativeNotionalAmount
/ us-gaap_CurrencyAxis
= currency_GBP
/ us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipAxis
= us-gaap_NetInvestmentHedgingMember