XML 56 R46.htm IDEA: XBRL DOCUMENT v3.21.1
Fair Value Measurements and Financial Instruments - Schedule of Gain (Loss) Included in OCI (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2021
Mar. 31, 2020
Cash flow hedges [Abstract]    
Gain (loss) recognized in OCI $ 53 $ 25
Foreign Currency Contracts    
Cash flow hedges [Abstract]    
Gain (loss) recognized in OCI 6 25
Net investment hedges [Abstract]    
Gain (loss) on instruments 23 25
Gain (loss) on hedged items (23) (25)
Forward-starting interest rate swaps    
Cash flow hedges [Abstract]    
Gain (loss) recognized in OCI 46 0
Commodity Contracts    
Cash flow hedges [Abstract]    
Gain (loss) recognized in OCI 1 0
Foreign Currency Debt    
Net investment hedges [Abstract]    
Gain (loss) on instruments 211 65
Gain (loss) on hedged items $ (211) $ (65)