v3.26.1
Financial Instruments Cash Flow Hedges Included in AOCI (Details) - Designated as Hedging Instrument [Member]
€ in Millions, $ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2026
USD ($)
Jun. 30, 2025
USD ($)
Jun. 30, 2026
USD ($)
Jun. 30, 2025
USD ($)
Dec. 31, 2025
EUR (€)
May 31, 2025
EUR (€)
Mar. 31, 2025
EUR (€)
Commodity Contract [Member]              
Derivative Instruments and Hedging Activities Disclosures [Line Items]              
Beginning Balance $ 33 $ (32) $ 9 $ (49)      
Additions and revaluations of derivatives designated as cash flow hedges (15) (12) 6 (10)      
Clearance of hedge results to earnings (2) 43 1 58      
Ending Balance $ 16 (1) 16 (1)      
After-tax net gain (loss) to be reclassified from AOCL into earnings over the next twelve months     $ 19        
Derivative, Remaining Maturity 2 years   2 years        
Foreign Currency Contract [Member]              
Derivative Instruments and Hedging Activities Disclosures [Line Items]              
Beginning Balance $ (27) 0 $ 5 13      
Additions and revaluations of derivatives designated as cash flow hedges (13) 0 (45) 0      
Clearance of hedge results to earnings 3 0 3 (13)      
Ending Balance $ (37) $ 0 (37) $ 0      
After-tax net gain (loss) to be reclassified from AOCL into earnings over the next twelve months     $ 37        
Derivative, Remaining Maturity 2 years   2 years        
Foreign Currency Contract [Member] | Net Investment Hedging [Member]              
Derivative Instruments and Hedging Activities Disclosures [Line Items]              
Derivative, Notional Amount | €         € 500 € 1,200 € 1,700