v3.22.2
EQUITY - AOCI (Details) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
AOCI, Net of Tax [Roll Forward]        
Beginning balance     $ 7,669  
Other comprehensive income (loss) before reclassifications $ (218) $ 227 61 $ (10)
Amount reclassified from accumulated other comprehensive income (loss) (5) (1) (26) (2)
Ending balance 8,732   8,732  
Pension Plan        
AOCI, Net of Tax [Roll Forward]        
Pre-tax gain recorded in other income (expense) - net     27  
Pre-tax gain recorded in other income (expense), tax expense     10  
Decrease in recorded pension benefit obligations 4      
Accumulated Other Comprehensive Income (Loss)        
AOCI, Net of Tax [Roll Forward]        
Beginning balance (6,213) (6,484) (6,471) (6,246)
Ending balance (6,436) (6,258) (6,436) (6,258)
Foreign Exchange Translation Adjustment        
AOCI, Net of Tax [Roll Forward]        
Beginning balance (5,697) (6,092) (6,093) (5,857)
Other comprehensive income (loss) before reclassifications (265) 321 131 86
Amount reclassified from accumulated other comprehensive income (loss) 0 0 0 0
Ending balance (5,962) (5,771) (5,962) (5,771)
Deferred Gains (Losses) on Hedging Activities        
AOCI, Net of Tax [Roll Forward]        
Beginning balance (373) (218) (254) (215)
Other comprehensive income (loss) before reclassifications 47 (92) (70) (94)
Amount reclassified from accumulated other comprehensive income (loss) (5) (1) (7) (2)
Ending balance (331) (311) (331) (311)
Pension and Other Postretirement Liability Adjustments        
AOCI, Net of Tax [Roll Forward]        
Beginning balance (143) (174) (124) (174)
Other comprehensive income (loss) before reclassifications 0 (2) 0 (2)
Amount reclassified from accumulated other comprehensive income (loss) 0 0 (19) 0
Ending balance (143) $ (176) (143) $ (176)
Parent | Pension Plan        
AOCI, Net of Tax [Roll Forward]        
Pre-tax gain recorded in other income (expense) - net     19  
Pre-tax gain recorded in other income (expense), tax expense     7  
Non- Controlling Interests | Pension Plan        
AOCI, Net of Tax [Roll Forward]        
Pre-tax gain recorded in other income (expense) - net     8  
Pre-tax gain recorded in other income (expense), tax expense     $ 3  
Non- Controlling Interests | Other Income (Expense) - Net | Pension Plan        
AOCI, Net of Tax [Roll Forward]        
After tax gain recorded in adjustment of redeemable noncontrolling interests $ 12