Consolidated Condensed Statements of Comprehensive Income - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Apr. 03, 2021	Mar. 28, 2020	Apr. 03, 2021	Mar. 28, 2020
Statement of Comprehensive Income [Abstract]
Net Income	$ 477	$ 379	$ 949	$ 888
Other Comprehensive Income (Loss), Net of Taxes:
Derivatives accounted for as cash flow hedges	1	(5)	2	(2)
Investments	(1)	0	(1)	0
Currency translation	(49)	(104)	26	(69)
Postretirement benefits	1	(42)	2	(42)
Total Other Comprehensive Income (Loss), Net of Taxes	(48)	(151)	29	(113)
Comprehensive Income	429	228	978	775
Less: Comprehensive Income Attributable to Noncontrolling Interests	1	3	6	7
Comprehensive Income Attributable to Tyson	$ 428	$ 225	$ 972	$ 768