Quarterly report pursuant to Section 13 or 15(d)

Location on the Balance Sheet of Derivative Assets and Liabilities (Detail)

v2.3.0.15
Location on the Balance Sheet of Derivative Assets and Liabilities (Detail) (Fair Value, Inputs, Level 2, USD $)
In Millions
Sep. 30, 2011
Dec. 31, 2010
Asset Derivatives    
Asset Derivatives $ 657 $ 218
Liability Derivatives    
Liability Derivatives (262) (141)
Designated as Hedging Instrument | Foreign exchange contracts | Other current assets
    
Asset Derivatives    
Asset Derivatives 92 36
Designated as Hedging Instrument | Foreign exchange contracts | Other Noncurrent Assets
    
Asset Derivatives    
Asset Derivatives 49  
Designated as Hedging Instrument | Foreign exchange contracts | Other Current Liabilities
    
Liability Derivatives    
Liability Derivatives (15) (9)
Designated as Hedging Instrument | Foreign exchange contracts | Other non-current liabilities
    
Liability Derivatives    
Liability Derivatives (229) (99)
Designated as Hedging Instrument | Interest rate contracts | Other Noncurrent Assets
    
Asset Derivatives    
Asset Derivatives 431 182
Designated as Hedging Instrument | Interest rate contracts | Other non-current liabilities
    
Liability Derivatives    
Liability Derivatives (12) (29)
Not Designated as Hedging Instrument | Foreign exchange contracts | Other current assets
    
Asset Derivatives    
Asset Derivatives 1  
Not Designated as Hedging Instrument | Foreign exchange contracts | Other Current Liabilities
    
Liability Derivatives    
Liability Derivatives   (3)
Not Designated as Hedging Instrument | Interest rate contracts | Other Noncurrent Assets
    
Asset Derivatives    
Asset Derivatives 84  
Not Designated as Hedging Instrument | Interest rate contracts | Other non-current liabilities
    
Liability Derivatives    
Liability Derivatives $ (6) $ (1)