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The cash inflow for a financial contract that meets the hedge criteria as either a cash flow hedge, fair value hedge, or hedge of a net investment in a foreign operation.

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Financial Instruments and Fair Value Measurements (Details) € in Millions, $ in Millions	12 Months Ended
	Sep. 27, 2025 USD ($)	Sep. 28, 2024 USD ($)	Sep. 30, 2023 USD ($)	Sep. 27, 2025 EUR (€)
Financial Instruments and Fair Value Measurements [Abstract]
Settlement of net investment hedges	$ 22	$ 0	$ 0
Fair value of long-term indebtedness greater/(less) than book value	(108)
Impairment charges		$ 172
Cross-currency Swap [Member]
Financial Instruments and Fair Value Measurements [Abstract]
Settlement of net investment hedges	22
Cross-currency Swap [Member] \| Accumulated Other Comprehensive Loss [Member]
Financial Instruments and Fair Value Measurements [Abstract]
Loss on net investment hedges, net of tax	$ (84)
Cross-Currency Swap Maturing June 2027 [Member]
Financial Instruments and Fair Value Measurements [Abstract]
Notional amount of swap (in Euro) \| €				€ 250
Cross-Currency Swap Maturing June 2029 [Member]
Financial Instruments and Fair Value Measurements [Abstract]
Notional amount of swap (in Euro) \| €				€ 425