v3.21.2
EQUITY - AOCI (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Jun. 30, 2021
Jun. 30, 2020
AOCI Attributable to Parent, Net of Tax [Roll Forward]        
Beginning Balance     $ 6,069  
Other comprehensive income (loss) before reclassifications $ 227 $ (108) (10) $ (892)
Amount reclassified from accumulated other comprehensive income (loss) (1) 4 (2) 1
Ending Balance 7,184   7,184  
Accumulated Other Comprehensive Income (Loss)        
AOCI Attributable to Parent, Net of Tax [Roll Forward]        
Beginning Balance (6,484) (6,411) (6,246) (5,624)
Ending Balance (6,258) (6,515) (6,258) (6,515)
Foreign Exchange Translation Adjustment        
AOCI Attributable to Parent, Net of Tax [Roll Forward]        
Beginning Balance (6,092) (6,098) (5,857) (5,263)
Other comprehensive income (loss) before reclassifications 321 (111) 86 (946)
Amount reclassified from accumulated other comprehensive income (loss) 0 0 0 0
Ending Balance (5,771) (6,209) (5,771) (6,209)
Deferred Gains (Losses) on Hedging Activities        
AOCI Attributable to Parent, Net of Tax [Roll Forward]        
Beginning Balance (218) (123) (215) (170)
Other comprehensive income (loss) before reclassifications (92) 3 (94) 54
Amount reclassified from accumulated other comprehensive income (loss) (1) 3 (2) (1)
Ending Balance (311) (117) (311) (117)
Pension and Other Postretirement Liability Adjustments        
AOCI Attributable to Parent, Net of Tax [Roll Forward]        
Beginning Balance (174) (190) (174) (191)
Other comprehensive income (loss) before reclassifications (2) 0 (2) 0
Amount reclassified from accumulated other comprehensive income (loss) 0 1 0 2
Ending Balance $ (176) $ (189) $ (176) $ (189)