v3.25.1
Restructuring and Related Charges Restructuring (Details) - USD ($)
shares in Millions, $ in Millions
 3 Months Ended 6 Months Ended
Mar. 29, 2025
Mar. 30, 2024
Sep. 27, 2025
Mar. 29, 2025
Mar. 30, 2024
Sep. 28, 2024
Restructuring Cost and Reserve [Line Items]            
Business Exit Liability $ 109     $ 109   $ 103
Plant Closure Payment       (17)    
Plant Closure Charges       23    
Net Property, Plant and Equipment 9,278     9,278   9,442
2025 Facilities Planned for Sale            
Restructuring Cost and Reserve [Line Items]            
Net Property, Plant and Equipment $ 200     $ 200    
Share-based Payment Arrangement [Member]            
Restructuring Cost and Reserve [Line Items]            
Antidilutive securities excluded from computation of earnings per share, shares 6 7   6 7  
Plant Closure and Related Cost, Cash Outflows            
Restructuring Cost and Reserve [Line Items]            
Business Exit Costs         $ 2  
Unusual or Infrequent Item, or Both, Net of Insurance Proceeds         32  
Plant Closures and Related Cost, Non-Cash Charges            
Restructuring Cost and Reserve [Line Items]            
Business Exit Costs         112  
Unusual or Infrequent Item, or Both, Net of Insurance Proceeds         53  
Plant Closures and Related Cost, Insurance Proceeds            
Restructuring Cost and Reserve [Line Items]            
Unusual or Infrequent Item, or Both, Insurance Proceeds         5  
Subsequent Event [Member] | Maximum [Member] | 2025 Facilities Planned for Sale            
Restructuring Cost and Reserve [Line Items]            
Estimated Proceeds from Property, Plant and Equipment     $ 300      
Subsequent Event [Member] | Minimum | 2025 Facilities Planned for Sale            
Restructuring Cost and Reserve [Line Items]            
Estimated Proceeds from Property, Plant and Equipment     $ 250      
Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost $ 43     $ 116    
Restructuring Reserve 39     39    
Payments for Restructuring       3    
Network Optimization Plan | Additions to Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost 23          
Network Optimization Plan | Restructuring and Related Cost, Cash Outflows            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       47    
Network Optimization Plan | Restructuring and Related Cost, Non-Cash Charges            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       69    
Cost of Sales            
Restructuring Cost and Reserve [Line Items]            
Business Exit Costs 23 $ 39   23 114  
Cost of Sales | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       114    
Selling, General and Administrative Expenses [Member] | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       2    
Employee Severance [Member]            
Restructuring Cost and Reserve [Line Items]            
Business Exit Liability 1     1   5
Plant Closure Payment       (4)    
Plant Closure Charges       0    
Employee Severance [Member] | Cost of Sales | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       17    
Employee Severance [Member] | Selling, General and Administrative Expenses [Member] | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       2    
Accelerated Depreciation | Cost of Sales | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       39    
Contract Termination            
Restructuring Cost and Reserve [Line Items]            
Business Exit Liability 108     108   $ 98
Plant Closure Payment       (13)    
Plant Closure Charges       23    
Other Restructuring [Member] | Cost of Sales | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       1    
Asset Impairment and Write-offs | Cost of Sales | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       57    
Beef [Member] | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       48    
Beef [Member] | Cost of Sales            
Restructuring Cost and Reserve [Line Items]            
Business Exit Costs         41  
Beef [Member] | Cost of Sales | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost 16     48    
Beef [Member] | Selling, General and Administrative Expenses [Member] | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       0    
Beef [Member] | Employee Severance [Member] | Cost of Sales | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       6    
Beef [Member] | Employee Severance [Member] | Selling, General and Administrative Expenses [Member] | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       0    
Beef [Member] | Accelerated Depreciation | Cost of Sales | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       38    
Beef [Member] | Other Restructuring [Member] | Cost of Sales | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       1    
Beef [Member] | Asset Impairment and Write-offs | Cost of Sales | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       3    
Pork [Member] | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       0    
Pork [Member] | Cost of Sales            
Restructuring Cost and Reserve [Line Items]            
Business Exit Costs   34     34  
Pork [Member] | Cost of Sales | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       0    
Pork [Member] | Selling, General and Administrative Expenses [Member] | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       0    
Pork [Member] | Employee Severance [Member] | Cost of Sales | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       0    
Pork [Member] | Employee Severance [Member] | Selling, General and Administrative Expenses [Member] | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       0    
Pork [Member] | Accelerated Depreciation | Cost of Sales | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       0    
Pork [Member] | Other Restructuring [Member] | Cost of Sales | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       0    
Pork [Member] | Asset Impairment and Write-offs | Cost of Sales | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       0    
Chicken [Member] | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost 21     32    
Chicken [Member] | Cost of Sales            
Restructuring Cost and Reserve [Line Items]            
Business Exit Costs 23     23 39  
Unusual or Infrequent Item, or Both, Insurance Proceeds         24  
Chicken [Member] | Cost of Sales | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       30    
Chicken [Member] | Selling, General and Administrative Expenses [Member] | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       2    
Chicken [Member] | Employee Severance [Member] | Cost of Sales | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       7    
Chicken [Member] | Employee Severance [Member] | Selling, General and Administrative Expenses [Member] | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       2    
Chicken [Member] | Accelerated Depreciation | Cost of Sales | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       1    
Chicken [Member] | Other Restructuring [Member] | Cost of Sales | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       0    
Chicken [Member] | Asset Impairment and Write-offs | Cost of Sales | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       22    
Prepared Foods [Member] | 2022 Program            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost   3     24  
Prepared Foods [Member] | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       25    
Prepared Foods [Member] | Cost of Sales | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       25    
Prepared Foods [Member] | Selling, General and Administrative Expenses [Member] | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       0    
Prepared Foods [Member] | Employee Severance [Member] | Cost of Sales | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       2    
Prepared Foods [Member] | Employee Severance [Member] | Selling, General and Administrative Expenses [Member] | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       0    
Prepared Foods [Member] | Accelerated Depreciation | Cost of Sales | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       0    
Prepared Foods [Member] | Other Restructuring [Member] | Cost of Sales | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       0    
Prepared Foods [Member] | Asset Impairment and Write-offs | Cost of Sales | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       23    
Corporate and Other [Member] | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       11    
Corporate and Other [Member] | Cost of Sales            
Restructuring Cost and Reserve [Line Items]            
Unusual or Infrequent Item, or Both, Net of Insurance Proceeds   $ 54     $ 80  
Corporate and Other [Member] | Cost of Sales | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost $ 6     11    
Corporate and Other [Member] | Selling, General and Administrative Expenses [Member] | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       0    
Corporate and Other [Member] | Employee Severance [Member] | Cost of Sales | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       2    
Corporate and Other [Member] | Employee Severance [Member] | Selling, General and Administrative Expenses [Member] | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       0    
Corporate and Other [Member] | Accelerated Depreciation | Cost of Sales | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       0    
Corporate and Other [Member] | Other Restructuring [Member] | Cost of Sales | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       0    
Corporate and Other [Member] | Asset Impairment and Write-offs | Cost of Sales | Network Optimization Plan            
Restructuring Cost and Reserve [Line Items]            
Restructuring and Related Cost, Incurred Cost       $ 9