XML 149 R88.htm IDEA: XBRL DOCUMENT v2.4.0.8
Derivatives and Hedging Activities - Fair Value of Derivative Instruments (Detail) (USD $)
Dec. 31, 2013
Dec. 31, 2012
Derivatives, Fair Value [Line Items]    
Fair Value of Asset Derivatives $ 10,500,000 $ 5,400,000
Fair Value of (Liability) Derivatives (51,500,000) (30,400,000)
Foreign Currency Forward Contracts [Member] | Designated as Hedging Instruments [Member]
   
Derivatives, Fair Value [Line Items]    
Fair Value of Asset Derivatives 3,400,000 500,000
Fair Value of (Liability) Derivatives (1,400,000) (800,000)
Foreign Currency Forward Contracts [Member] | Not Designated as Hedging Instruments [Member]
   
Derivatives, Fair Value [Line Items]    
Fair Value of Asset Derivatives 7,100,000 4,900,000
Fair Value of (Liability) Derivatives (49,100,000) (29,600,000)
Interest Rate Swaps [Member] | Designated as Hedging Instruments [Member]
   
Derivatives, Fair Value [Line Items]    
Fair Value of Asset Derivatives      
Fair Value of (Liability) Derivatives $ (1,000,000)