v3.26.1
SUPPLEMENTAL DISCLOSURES - Schedule of Changes in the Components of Accumulated Other Comprehensive Loss, Net of Taxes (Details) - USD ($)
$ in Millions
 3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax    
Beginning balance $ 37,147 $ 34,829
Other comprehensive income (loss) (236) 230
Ending balance 33,707 35,148
Accumulated Other Comprehensive Loss    
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax    
Beginning balance (407) (1,067)
Other comprehensive income (loss) before reclassifications (242) 240
Reclassifications from accumulated other comprehensive loss to net income 7 (13)
Other comprehensive income (loss) (235) 227
Ending balance (642) (840)
Currency Translation    
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax    
Beginning balance (342) (1,008)
Other comprehensive income (loss) before reclassifications (218) 231
Reclassifications from accumulated other comprehensive loss to net income 0 0
Other comprehensive income (loss) (218) 231
Ending balance (560) (777)
Derivatives    
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax    
Beginning balance 39 15
Other comprehensive income (loss) before reclassifications (26) 9
Reclassifications from accumulated other comprehensive loss to net income 7 (13)
Other comprehensive income (loss) (19) (4)
Ending balance 20 11
Pension Plan and SERP Liability    
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax    
Beginning balance (104) (74)
Other comprehensive income (loss) before reclassifications 2 0
Reclassifications from accumulated other comprehensive loss to net income 0 0
Other comprehensive income (loss) 2 0
Ending balance $ (102) $ (74)