v3.26.1
Debt and Credit Facilities - Schedule of Debt (Details) - USD ($)
$ in Millions
6 Months Ended
Jun. 26, 2026
Aug. 06, 2025
Jul. 04, 2026
Dec. 31, 2025
Jun. 16, 2025
Debt Instrument [Line Items]          
Long-term debt, gross     $ 9,033 $ 9,163  
Short-term borrowings     615 749  
Adjustments for unamortized gains on interest rate swap terminations     (1) (1)  
Less: current portion     (615) (749)  
Long-term debt     8,417 8,413  
Commercial Paper          
Debt Instrument [Line Items]          
Long-term debt, gross     65 0  
364 day term loan | Unsecured Debt          
Debt Instrument [Line Items]          
Short-term borrowings     $ 550 749  
Debt instrument, term 1 year 364 days 364 days    
Senior Notes | 4.6% senior notes due 2028          
Debt Instrument [Line Items]          
Interest rate     4.60%    
Long-term debt, gross     $ 698 698  
Senior Notes | 5.0% senior notes due 2029          
Debt Instrument [Line Items]          
Interest rate     5.00%    
Long-term debt, gross     $ 398 397  
Senior Notes | 4.6% senior notes due 2029          
Debt Instrument [Line Items]          
Interest rate     4.60%    
Long-term debt, gross     $ 801 802  
Senior Notes | 2.3% senior notes due 2030          
Debt Instrument [Line Items]          
Interest rate     2.30%    
Long-term debt, gross     $ 896 896  
Senior Notes | 4.85% senior notes due 2030          
Debt Instrument [Line Items]          
Interest rate     4.85%   4.85%
Long-term debt, gross     $ 596 595  
Senior Notes | 2.75% senior notes due 2031          
Debt Instrument [Line Items]          
Interest rate     2.75%    
Long-term debt, gross     $ 847 847  
Senior Notes | 5.2% senior notes due 2032          
Debt Instrument [Line Items]          
Interest rate     5.20%   5.20%
Long-term debt, gross     $ 497 496  
Senior Notes | 5.6% senior notes due 2032          
Debt Instrument [Line Items]          
Interest rate     5.60%    
Long-term debt, gross     $ 597 597  
Senior Notes | 5.4% senior notes due 2034          
Debt Instrument [Line Items]          
Interest rate     5.40%    
Long-term debt, gross     $ 894 894  
Senior Notes | 5.55% senior notes due 2035          
Debt Instrument [Line Items]          
Interest rate     5.55%   5.55%
Long-term debt, gross     $ 893 892  
Senior Notes | 6.625% senior notes due 2037          
Debt Instrument [Line Items]          
Interest rate     6.625%    
Long-term debt, gross     $ 38 38  
Senior Notes | 5.5% senior notes due 2044          
Debt Instrument [Line Items]          
Interest rate     5.50%    
Long-term debt, gross     $ 397 397  
Senior Notes | 5.22% debentures due 2097          
Debt Instrument [Line Items]          
Interest rate     5.22%    
Long-term debt, gross     $ 93 93  
Unsecured Debt | 6.5% debentures due 2028          
Debt Instrument [Line Items]          
Interest rate     6.50%    
Long-term debt, gross     $ 24 24  
Unsecured Debt | Term loan due 2028          
Debt Instrument [Line Items]          
Long-term debt, gross     $ 749 $ 748