Income Taxes - Income Tax Expense (Benefit) (Details) - USD ($) $ in Millions	12 Months Ended
	Sep. 30, 2022	Sep. 24, 2021	Sep. 25, 2020
Current income tax expense (benefit):
U.S: Federal	$ 20	$ 3	$ 9
U.S: State	(19)	12	(23)
Non-U.S	452	462	262
Current income tax expense (benefit)	453	477	248
Deferred income tax expense (benefit):
U.S: Federal	(90)	(24)	(16)
U.S: State		(15)	(10)
Non-U.S	(57)	(315)	561
Deferred income tax expense (benefit)	(147)	(354)	535
Income tax expense	$ 306	$ 123	$ 783