v3.25.4
Accounting Policies Changes in Accounting Principles (Details) - USD ($)
$ / shares in Units, $ in Millions
3 Months Ended
Dec. 27, 2025
Dec. 28, 2024
Sep. 27, 2025
New Accounting Pronouncements or Change in Accounting Principle [Line Items]      
Selling, General and Administrative $ 506 $ 515  
Operating Income (Loss) 302 580  
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest 127 478  
Income Tax Expense 37 112  
Net Income 90 366  
Net income attributable to Tyson $ 85 $ 359  
Diluted (USD per share) $ 0.24 $ 1.01  
Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest $ 143 $ 262  
Comprehensive Income (Loss), Net of Tax, Attributable to Parent 133 262  
Inventory, Net 5,406   $ 5,681
Assets, Current 9,512   9,916
Assets 36,019 37,310 36,658
Deferred Income Taxes 2,205   2,195
Retained earnings (18,553)   (18,647)
Total Tyson Shareholders’ Equity 18,023   18,085
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest 18,163 18,627 18,227
Liabilities and Equity 36,019   36,658
Deferred income taxes 0 (2)  
Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Increase (Decrease) in Operating Capital 313 241  
Restricted Cash 0 $ 0  
Goodwill $ 9,474   $ 9,469
Indefinite-Lived Intangibles, Percentage of Fair Value in Excess of Carrying Amount 20.00%    
Reporting Unit, Percentage of Fair Value in Excess of Carrying Amount 20.00%    
International Reporting Unit      
New Accounting Pronouncements or Change in Accounting Principle [Line Items]      
Goodwill $ 200    
Class A [Member]      
New Accounting Pronouncements or Change in Accounting Principle [Line Items]      
Basic (USD per share) $ 0.25 $ 1.03  
Class B [Member]      
New Accounting Pronouncements or Change in Accounting Principle [Line Items]      
Basic (USD per share) $ 0.22 $ 0.93