XML 16 R1.htm IDEA: XBRL DOCUMENT v3.21.2
Document and Entity Information - USD ($)
 12 Months Ended
Oct. 02, 2021
Oct. 30, 2021
Apr. 03, 2021
Document Annual Report true    
Document Period End Date Oct. 02, 2021    
Document Type 10-K    
Document Transition Report false    
Entity File Number 001-14704    
Entity Registrant Name TYSON FOODS, INC.    
Entity Incorporation, State or Country Code DE    
Entity Address, Address Line One 2200 West Don Tyson Parkway,    
Entity Address, City or Town Springdale,    
Entity Address, State or Province AR    
City Area Code (479)    
Entity Tax Identification Number 71-0225165    
Entity Address, Postal Zip Code 72762-6999    
Local Phone Number 290-4000    
Title of 12(b) Security Class A Common Stock    
Entity Listing, Par Value Per Share $ 0.10    
Trading Symbol TSN    
Security Exchange Name NYSE    
Entity Well-known Seasoned Issuer Yes    
Entity Voluntary Filers No    
Entity Current Reporting Status Yes    
Entity Interactive Data Current Yes    
ICFR Auditor Attestation Flag true    
Entity Filer Category Large Accelerated Filer    
Entity Small Business false    
Entity Emerging Growth Company false    
Entity Shell Company false    
Entity Central Index Key 0000100493    
Current Fiscal Year End Date --10-02    
Document Fiscal Year Focus 2021    
Document Fiscal Period Focus FY    
Amendment Flag false    
Class A [Member]      
Entity Common Stock, Shares Outstanding   294,770,832  
Entity Public Float     $ 21,593,988,086
Class B [Member]      
Entity Common Stock, Shares Outstanding   70,010,355  
Entity Public Float     $ 775,279