v3.25.2
Restructuring Charges and Cost Savings Initiatives (Narrative) (Details) - USD ($)
$ in Millions
 12 Months Ended 18 Months Ended 114 Months Ended
Aug. 03, 2025
Jul. 28, 2024
Jul. 30, 2023
Aug. 03, 2025
Jul. 28, 2024
Restructuring Cost and Reserve [Line Items]          
Restructuring Charges [1] $ 24 $ 38 $ 16    
Corporate          
Restructuring Cost and Reserve [Line Items]          
Other Restructuring Costs 101 92 50    
2015 and Snyder's-Lance Initiatives [Member]          
Restructuring Cost and Reserve [Line Items]          
Other Restructuring Costs   104 66   $ 895
Restructuring Charges   17 16   297
Restructuring and Related Cost, Cost Incurred to Date   895     895
2015 and Snyder's-Lance Initiatives [Member] | General and Administrative Expense [Member]          
Restructuring Cost and Reserve [Line Items]          
Other Restructuring Costs   54 24   437
2015 and Snyder's-Lance Initiatives [Member] | Selling and Marketing Expense [Member]          
Restructuring Cost and Reserve [Line Items]          
Other Restructuring Costs   4 $ 5   23
2015 and Snyder's-Lance Initiatives [Member] | Meals & Beverages [Member]          
Restructuring Cost and Reserve [Line Items]          
Restructuring and Related Cost, Cost Incurred to Date   288     288
2015 and Snyder's-Lance Initiatives [Member] | Snacks [Member]          
Restructuring Cost and Reserve [Line Items]          
Restructuring and Related Cost, Cost Incurred to Date   383     383
2015 and Snyder's-Lance Initiatives [Member] | Corporate          
Restructuring Cost and Reserve [Line Items]          
Restructuring and Related Cost, Cost Incurred to Date   224     224
Other Optimization Initiatives [Member]          
Restructuring Cost and Reserve [Line Items]          
Restructuring and Related Cost, Expected Cost 115     $ 115  
Other Optimization Initiatives [Member] | General and Administrative Expense [Member]          
Restructuring Cost and Reserve [Line Items]          
Other Restructuring Costs 1     1  
Other Optimization Initiatives [Member] | Selling and Marketing Expense [Member]          
Restructuring Cost and Reserve [Line Items]          
Other Restructuring Costs 20 5   25  
Sovos Initiatives | Meals & Beverages [Member]          
Restructuring Cost and Reserve [Line Items]          
Restructuring Charges   21      
2025 Initiatives          
Restructuring Cost and Reserve [Line Items]          
Restructuring and Related Cost, Expected Cost 215     215  
Payments To Acquire Property, Plant, and Equipment - Incurred to Date 147     147  
Payments To Acquire Property, Plant, and Equipment- Expected Payments 205     205  
Other Restructuring Costs 104        
Restructuring Charges 24        
Restructuring and Related Cost, Cost Incurred to Date 104     $ 104  
2025 Initiatives | General and Administrative Expense [Member]          
Restructuring Cost and Reserve [Line Items]          
Other Restructuring Costs 41        
2025 Initiatives | Selling and Marketing Expense [Member]          
Restructuring Cost and Reserve [Line Items]          
Other Restructuring Costs $ 4        
2025 Initiatives | Meals & Beverages [Member]          
Restructuring Cost and Reserve [Line Items]          
Restructuring and Related Cost, Expected Cost Allocation 71.00%     71.00%  
Other Restructuring Costs $ 74        
Restructuring and Related Cost, Cost Incurred to Date $ 74     $ 74  
2025 Initiatives | Snacks [Member]          
Restructuring Cost and Reserve [Line Items]          
Restructuring and Related Cost, Expected Cost Allocation 11.00%     11.00%  
Other Restructuring Costs $ 14        
Restructuring and Related Cost, Cost Incurred to Date $ 14     $ 14  
2025 Initiatives | Corporate          
Restructuring Cost and Reserve [Line Items]          
Restructuring and Related Cost, Expected Cost Allocation 18.00%     18.00%  
Other Restructuring Costs $ 16        
Restructuring and Related Cost, Cost Incurred to Date 16     $ 16  
Severance Pay And Benefits [Member] | 2015 and Snyder's-Lance Initiatives [Member]          
Restructuring Cost and Reserve [Line Items]          
Restructuring and Related Cost, Cost Incurred to Date   253     253
Severance Pay And Benefits [Member] | 2025 Initiatives          
Restructuring Cost and Reserve [Line Items]          
Restructuring and Related Cost, Expected Cost 30     30  
Restructuring and Related Cost, Cost Incurred to Date 24     24  
Asset Impairment Accelerated Depreciation [Member] | 2015 and Snyder's-Lance Initiatives [Member]          
Restructuring Cost and Reserve [Line Items]          
Restructuring and Related Cost, Cost Incurred to Date   134     134
Asset Impairment Accelerated Depreciation [Member] | 2025 Initiatives          
Restructuring Cost and Reserve [Line Items]          
Restructuring and Related Cost, Expected Cost 55     55  
Other Restructuring Costs 31        
Restructuring and Related Cost, Cost Incurred to Date 31     31  
Implementation Costs and Other Related Costs [Member] | 2015 and Snyder's-Lance Initiatives [Member]          
Restructuring Cost and Reserve [Line Items]          
Restructuring and Related Cost, Cost Incurred to Date   508     508
Implementation Costs and Other Related Costs [Member] | 2025 Initiatives          
Restructuring Cost and Reserve [Line Items]          
Restructuring and Related Cost, Expected Cost 130     130  
Restructuring and Related Cost, Cost Incurred to Date 49     49  
Cash Expenditures | 2015 and Snyder's-Lance Initiatives [Member]          
Restructuring Cost and Reserve [Line Items]          
Restructuring and Related Cost, Cost Incurred to Date   $ 720     $ 720
Cash Expenditures | 2025 Initiatives          
Restructuring Cost and Reserve [Line Items]          
Restructuring and Related Cost, Expected Cost $ 155     $ 155  
[1] See Note 8 for additional information.