v3.26.1
EQUITY - Accumulated Other Comprehensive Loss, Net of Tax (Details) - USD ($)
$ in Millions
 3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]    
Beginning balance $ 19,010 $ 17,055
Other comprehensive income (loss) (193) 191
Ending balance 19,490 17,206
Accumulated Other Comprehensive Loss    
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]    
Beginning balance (2,652) (3,161)
Other comprehensive income (loss) (192) 191
Ending balance (2,844) (2,970)
Foreign Currency Translation Adjustments    
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]    
Beginning balance (2,336) (2,863)
Ending balance (2,434) (2,675)
Cash Flow Hedges    
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]    
Beginning balance 3 (7)
Ending balance (96) (6)
Benefit Plans    
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]    
Beginning balance (319) (291)
Ending balance (314) (289)
Accumulated Other Comprehensive Loss    
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]    
Other comprehensive income (loss) before reclassifications (215) 184
Amounts reclassified from accumulated other comprehensive loss 32 6
Deferred taxes (10) 1
Other comprehensive income (loss) (193) 191
Foreign Currency Translation Adjustments    
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]    
Other comprehensive income (loss) before reclassifications (117) 188
Amounts reclassified from accumulated other comprehensive loss 28 0
Deferred taxes (10) 0
Other comprehensive income (loss) (99) 188
Cash Flow Hedges    
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]    
Other comprehensive income (loss) before reclassifications (100) 0
Amounts reclassified from accumulated other comprehensive loss 1 2
Deferred taxes 0 0
Other comprehensive income (loss) (99) 2
Benefit Plans    
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]    
Other comprehensive income (loss) before reclassifications 2 (4)
Amounts reclassified from accumulated other comprehensive loss 3 4
Deferred taxes 0 1
Other comprehensive income (loss) 5 1
Accumulated Other Comprehensive Loss    
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]    
Other comprehensive income (loss) (1)  
Less: Other adjustments   0
Foreign Currency Translation Adjustments    
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]    
Other comprehensive income (loss) (1)  
Less: Other adjustments   0
Cash Flow Hedges    
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]    
Other comprehensive income (loss) 0  
Less: Other adjustments   1
Benefit Plans    
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]    
Other comprehensive income (loss) $ 0  
Less: Other adjustments   $ (1)