XML 60 R43.htm IDEA: XBRL DOCUMENT v3.7.0.1
Hedges and Derivative Financial Instruments - Schedule of Outstanding Derivative Contracts (Details) - USD ($)
$ in Millions
 6 Months Ended 12 Months Ended
Jun. 30, 2017
Dec. 31, 2016
Derivatives, Fair Value [Line Items]    
Fair value of hedged assets $ 39 $ 78
Fair value of hedged liabilities 95 37
Derivative asset at fair value, current 34 54
Derivative asset at fair value, noncurrent 5 24
Total derivatives, hedge assets at fair value 39 78
Derivative liability at fair value, current 73 35
Derivative liability at fair value, noncurrent 22 2
Total derivatives, hedge liabilities at fair value 95 37
Derivatives accounted for as hedges    
Derivatives, Fair Value [Line Items]    
Fair value of hedged assets 24 39
Fair value of hedged liabilities 57 21
Derivatives accounted for as hedges | Foreign exchange forwards/options    
Derivatives, Fair Value [Line Items]    
Notional Amount 2,167 1,813
Fair value of hedged assets 12 32
Fair value of hedged liabilities $ 54 $ 10
Maximum term of foreign exchange forwards/options 52 months 58 months
Derivatives accounted for as hedges | Commodity swaps/options    
Derivatives, Fair Value [Line Items]    
Notional Amount $ 290 $ 299
Fair value of hedged assets 12 7
Fair value of hedged liabilities $ 3 $ 11
Maximum term of commodity swaps/options 42 months 36 months
Derivatives not accounted for as hedges    
Derivatives, Fair Value [Line Items]    
Fair value of hedged assets $ 15 $ 39
Fair value of hedged liabilities 38 16
Derivatives not accounted for as hedges | Foreign exchange forwards/options    
Derivatives, Fair Value [Line Items]    
Notional Amount 2,818 3,262
Fair value of hedged assets 15 39
Fair value of hedged liabilities $ 38 $ 16
Maximum term of foreign exchange forwards/options 29 months 35 months
Derivatives not accounted for as hedges | Commodity swaps/options    
Derivatives, Fair Value [Line Items]    
Notional Amount $ 1 $ 2
Fair value of hedged assets 0 0
Fair value of hedged liabilities $ 0 $ 0
Maximum term of commodity swaps/options 11 months 2 months