v3.26.1
Debt - Additional Information (Details)
$ in Millions, € in Billions
1 Months Ended 6 Months Ended
Jun. 30, 2026
USD ($)
Jun. 30, 2026
USD ($)
extension
Jul. 30, 2026
USD ($)
Jun. 30, 2026
EUR (€)
Dec. 31, 2025
USD ($)
Debt Instrument [Line Items]          
Notes outstanding $ 132,995 $ 132,995     $ 68,836
Short-term debt 325 325     455
Long-term debt 128,894 128,894     65,648
Credit Facility          
Debt Instrument [Line Items]          
Revolving credit facility maximum borrowing capacity 20,000 20,000      
Commercial Paper          
Debt Instrument [Line Items]          
Commercial paper, maximum borrowing capacity 30,000 $ 30,000   € 3.0  
Debt term   397 days      
Commercial paper 0 $ 0     0
The Credit Agreement | Credit Facility          
Debt Instrument [Line Items]          
Revolving credit facility maximum borrowing capacity 15,000 $ 15,000      
Basis spread on variable rate (as a percent)   0.45%      
Commitment fee percentage   0.03%      
Short-term debt 0 $ 0     0
Short-Term Credit Agreement | Credit Facility          
Debt Instrument [Line Items]          
Debt term   364 days      
Revolving credit facility maximum borrowing capacity 5,000 $ 5,000      
Additional term   364 days      
Basis spread on variable rate (as a percent)   0.45%      
Commitment fee percentage   0.03%      
Short-term debt 0 $ 0     0
Number of term extensions | extension   1      
Senior Notes          
Debt Instrument [Line Items]          
Notes outstanding 132,100 $ 132,100      
Estimated fair value of notes $ 123,800 $ 123,800     $ 61,100
Senior Notes | July 2026 US Dollar-Denominated Notes | Subsequent Event          
Debt Instrument [Line Items]          
Issuance amount     $ 25,000    
Senior Notes | July 2026 US Dollar-Denominated Notes | Minimum | Subsequent Event          
Debt Instrument [Line Items]          
Stated Interest Rates     4.60%    
Effective Interest Rates     4.67%    
Senior Notes | July 2026 US Dollar-Denominated Notes | Maximum | Subsequent Event          
Debt Instrument [Line Items]          
Stated Interest Rates     6.25%    
Effective Interest Rates     6.33%    
Senior Notes | Floating Rate Notes due 2029          
Debt Instrument [Line Items]          
Stated Interest Rates 0.59% 0.59%   0.59%  
Senior Notes | Floating Rate Notes due 2029 | Subsequent Event          
Debt Instrument [Line Items]          
Issuance amount     $ 750    
Stated Interest Rates     0.58%    
Credit Facility | Revolving Credit Facility | The Credit Agreement          
Debt Instrument [Line Items]          
Additional term   1 year      
Credit Facility | Letter of Credit | April 2018 Revolving Credit Facility          
Debt Instrument [Line Items]          
Unused letters of credit $ 13,400 $ 13,400      
Delayed Draw Term Loan (DDTL) | Term Loan          
Debt Instrument [Line Items]          
Issuance amount $ 17,500 17,500      
Debt term 3 years        
Maximum amount available in a single draw $ 17,500 17,500      
Long-term debt $ 0 $ 0      
Delayed Draw Term Loan (DDTL) | Term Loan | Minimum          
Debt Instrument [Line Items]          
Basis spread on variable rate (as a percent) 0.625%        
Delayed Draw Term Loan (DDTL) | Term Loan | Maximum          
Debt Instrument [Line Items]          
Basis spread on variable rate (as a percent) 0.875%