v3.26.1
Debt - Narrative (Details) - USD ($)
6 Months Ended
Jun. 30, 2026
Dec. 31, 2025
Debt Instrument [Line Items]    
Long-term debt, gross $ 24,798,000,000 $ 19,149,000,000
2026 USD Notes | Senior Notes    
Debt Instrument [Line Items]    
Long-term debt, gross 5,000,000,000.000  
Proceeds from debt, net of issuance costs 4,978,000,000  
Commercial Paper Program | Commercial Paper    
Debt Instrument [Line Items]    
Commercial paper, maximum borrowing capacity 8,000,000,000  
Commercial Paper $ 710,000,000 0
Weighted average interest rate 3.84%  
Short-Term Debt | Maximum | Commercial Paper    
Debt Instrument [Line Items]    
Commercial paper, maturity term, maximum 397 days  
2026 Credit Facility | Line of Credit | Revolving Credit Facility    
Debt Instrument [Line Items]    
Credit Facility, Expiration Period 5 years  
Credit facility, maximum borrowing capacity $ 8,000,000,000  
Credit facility borrowings $ 0 $ 0