Annual report pursuant to Section 13 and 15(d)

DERIVATIVE INSTRUMENTS (Details)

v2.4.1.9
DERIVATIVE INSTRUMENTS (Details) (USD $)
In Millions, unless otherwise specified
Dec. 31, 2014
Dec. 31, 2013
Foreign Exchange Forward [Member] | Not Designated as Hedging Instrument [Member]    
Derivative Instrument [Line Items]    
Notional amounts $ 63.3invest_DerivativeNotionalAmount
/ us-gaap_DerivativeInstrumentRiskAxis
= us-gaap_ForeignExchangeForwardMember
/ us-gaap_HedgingDesignationAxis
= us-gaap_NondesignatedMember 		$ 96.0invest_DerivativeNotionalAmount
/ us-gaap_DerivativeInstrumentRiskAxis
= us-gaap_ForeignExchangeForwardMember
/ us-gaap_HedgingDesignationAxis
= us-gaap_NondesignatedMember
Interest Rate Swap [Member]    
Derivative Instrument [Line Items]    
Notional amounts $ 29.3invest_DerivativeNotionalAmount
/ us-gaap_DerivativeInstrumentRiskAxis
= us-gaap_InterestRateSwapMember 		$ 39.3invest_DerivativeNotionalAmount
/ us-gaap_DerivativeInstrumentRiskAxis
= us-gaap_InterestRateSwapMember
Interest Rate Swap [Member] | Designated as Hedging Instrument [Member]    
Derivative Instrument [Line Items]    
Number of instruments designated as cash flow hedges 1us-gaap_DerivativeNumberOfInstrumentsHeld
/ us-gaap_DerivativeInstrumentRiskAxis
= us-gaap_InterestRateSwapMember
/ us-gaap_HedgingDesignationAxis
= us-gaap_DesignatedAsHedgingInstrumentMember