v3.25.2
Short-term Borrowing and Long-term Debt (Narratives) (Details) - USD ($)
$ in Millions
12 Months Ended
Aug. 05, 2025
Aug. 03, 2025
Jul. 28, 2024
Jul. 30, 2023
Oct. 02, 2024
Mar. 19, 2024
Debt Instrument [Line Items]            
Letters of Credit Outstanding, Amount   $ 27        
Other Long-Term Debt, Current   400 $ 1,150      
Proceeds from Issuance of Long-Term Debt   $ 1,144 $ 2,496 $ 500    
Debt Instrument, Face Amount         $ 1,150 $ 2,500
Commercial Paper [Member]            
Debt Instrument [Line Items]            
Short-term Debt, Weighted Average Interest Rate, at Point in Time   4.69% 5.60%      
Revolving Credit Facility            
Debt Instrument [Line Items]            
Line of Credit Facility, Initiation Date   Apr. 16, 2024        
Line of Credit Facility, Maximum Borrowing Capacity   $ 1,850        
Line of Credit Facility, Expiration Date   Apr. 16, 2029        
Line of Credit Facility Utilized Borrowing Capacity   $ 1        
Line Of Credit Facility Additional Borrowing Capacity Subject to Conditions   $ 500        
Line of Credit Facility, Covenant Terms   minimum consolidated interest coverage ratio of consolidated adjusted EBITDA to consolidated interest expense of not less than 3.25:1.00, and customary events of default for credit facilities of this type        
Revolving Credit Facility | Subsequent Event [Member]            
Debt Instrument [Line Items]            
Line of Credit Facility, Expiration Date Apr. 16, 2030          
Variable Interest Rate due 2025            
Debt Instrument [Line Items]            
Line of Credit Facility, Initiation Date   Nov. 15, 2022        
Line of Credit Facility, Maximum Borrowing Capacity   $ 500        
Line of Credit Facility, Expiration Date   Nov. 15, 2025        
Line of Credit Facility, Covenant Terms   minimum consolidated interest coverage ratio of consolidated adjusted EBITDA to consolidated interest expense (as each is defined in the 2022 DDTL Credit Agreement) of not less than 3.25:1.00, and events of default for credit facilities of this type        
Proceeds from Issuance of Long-Term Debt       500    
Long-term Debt, Gross   $ 0 $ 400 $ 500    
Debt Instrument, Maturity Date   Nov. 15, 2025        
Variable Interest Rate due 2025 | April 2024            
Debt Instrument [Line Items]            
Repayments of Debt     100      
Variable Interest Rate due 2025 | October 2024            
Debt Instrument [Line Items]            
Repayments of Debt   $ 200        
Variable Interest Rate due 2025 | November 2024            
Debt Instrument [Line Items]            
Repayments of Debt   $ 200        
3.65% notes, due 2023            
Debt Instrument [Line Items]            
Debt Instrument, Interest Rate, Stated Percentage       3.65%    
Repayments of Debt       $ 566    
Delayed Draw Term Loan Due 2024 | Sovos Brands Acquisition            
Debt Instrument [Line Items]            
Line of Credit Facility, Initiation Date   Oct. 10, 2023        
Line of Credit Facility, Maximum Borrowing Capacity   $ 2,000        
Line of Credit Facility, Expiration Date   Oct. 08, 2024        
Line of Credit Facility, Covenant Terms   minimum consolidated interest coverage ratio of consolidated adjusted EBITDA to consolidated interest expense (as each is defined in the 2024 DDTL Credit Agreement) of not less than 3.25:1.00, and events of default for credit facilities of this type        
Proceeds from Issuance of Long-Term Debt     2,000      
Repayments of Lines of Credit     2,000      
5.30% notes, due 2026            
Debt Instrument [Line Items]            
Debt Instrument, Interest Rate, Stated Percentage   5.30%        
Long-term Debt, Gross   $ 400 400      
Debt Instrument, Maturity Date   Mar. 20, 2026        
Debt Instrument, Redemption Price, Percentage   101.00%        
Debt Instrument, Face Amount           400
5.20% notes, due 2027            
Debt Instrument [Line Items]            
Debt Instrument, Interest Rate, Stated Percentage   5.20%        
Long-term Debt, Gross   $ 500 500      
Debt Instrument, Maturity Date   Mar. 19, 2027        
Debt Instrument, Redemption Price, Percentage   101.00%        
Debt Instrument, Face Amount           500
5.20% notes, due 2029            
Debt Instrument [Line Items]            
Debt Instrument, Interest Rate, Stated Percentage   5.20%        
Long-term Debt, Gross   $ 600 600      
Debt Instrument, Maturity Date   Mar. 21, 2029        
Debt Instrument, Redemption Price, Percentage   101.00%        
Debt Instrument, Face Amount           600
5.40% notes, due 2034            
Debt Instrument [Line Items]            
Debt Instrument, Interest Rate, Stated Percentage   5.40%        
Long-term Debt, Gross   $ 1,000 1,000      
Debt Instrument, Maturity Date   Mar. 21, 2034        
Debt Instrument, Redemption Price, Percentage   101.00%        
Debt Instrument, Face Amount           $ 1,000
4.75% notes, due 2035            
Debt Instrument [Line Items]            
Debt Instrument, Interest Rate, Stated Percentage   4.75%        
Long-term Debt, Gross   $ 800 0      
Debt Instrument, Maturity Date   Mar. 23, 2035        
Debt Instrument, Redemption Price, Percentage   101.00%        
Debt Instrument, Face Amount         800  
5.25% notes, due 2054            
Debt Instrument [Line Items]            
Debt Instrument, Interest Rate, Stated Percentage   5.25%        
Long-term Debt, Gross   $ 350 $ 0      
Debt Instrument, Maturity Date   Oct. 13, 2054        
Debt Instrument, Redemption Price, Percentage   101.00%        
Debt Instrument, Face Amount         $ 350  
3.95% and 3.30% Notes Due 2025 | March 2025            
Debt Instrument [Line Items]            
Repayments of Debt   $ 1,150