v3.25.4
Credit Arrangements - Senior Notes (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 09, 2025
Mar. 10, 2025
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Jun. 04, 2025
Debt Instrument [Line Items]            
Principal amount of debt     $ 15,800 $ 14,045    
Loss on extinguishment of debt $ 2 $ 4 6 0 $ 6  
Senior Notes | Senior Notes Due 2032            
Debt Instrument [Line Items]            
Principal amount of debt           $ 2,000
Rate           6.25%
Senior Notes | Senior Notes Due 2032 | Maximum            
Debt Instrument [Line Items]            
Redemption premium (as a percent)           3.125%
Senior Notes | Senior Notes Due 2032 | Minimum            
Debt Instrument [Line Items]            
Redemption premium (as a percent)           0.00%
EUR | Senior Notes | 1.75% Senior Notes due 2026 | Due in 2026            
Debt Instrument [Line Items]            
Principal amount of debt     $ 646 572    
Rate     1.75%      
EUR | Senior Notes | 2.250% Senior Notes due 2029—Euro denominated | Due in 2029            
Debt Instrument [Line Items]            
Principal amount of debt     $ 1,057 935    
Rate     2.25%      
EUR | Senior Notes | 2.875% Senior Notes | Due in 2025            
Debt Instrument [Line Items]            
Principal amount of debt     $ 0 436    
Rate     2.875%      
EUR | Senior Notes | 2.875% Senior Notes | Due in 2028            
Debt Instrument [Line Items]            
Principal amount of debt     $ 835 739    
Rate     2.875%      
EUR | Senior Notes | Three Point Five Percentage Senior Notes | Due in 2028            
Debt Instrument [Line Items]            
Principal amount of debt     $ 845 $ 748    
Rate     2.25%