Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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Nominal or face amount used to calculate payment on derivative.

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The cash inflow provided by derivative instruments during the period, which are classified as investing activities, excluding those designated as hedging instruments.

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Financial Instruments and Fair Value Measurements, Cross-Currency Swaps (Details) € in Millions, £ in Millions, $ in Millions	12 Months Ended
	Oct. 02, 2021 USD ($)	Sep. 26, 2020 USD ($)	Sep. 28, 2019 USD ($)	Oct. 02, 2021 EUR (€)	Oct. 02, 2021 GBP (£)
Cross-Currency Swaps [Abstract]
Long-term debt \| $	$ 9,537
Proceeds from settlement of net investment hedges \| $	0	$ 281	$ 0
Euro Denominated [Member]
Cross-Currency Swaps [Abstract]
Long-term debt \| €				€ 785
Cross-Currency Swaps [Member]
Cross-Currency Swaps [Abstract]
Proceeds from settlement of net investment hedges \| $	$ 281
Cross-Currency Swap Maturing May 2022 [Member]
Cross-Currency Swaps [Abstract]
Notional amount of swap \| €				250
Cross-Currency Swap Maturing June 2024 [Member]
Cross-Currency Swaps [Abstract]
Notional amount of swap \| €				€ 1,625
Cross-Currency Swap Maturing July 2027 [Member]
Cross-Currency Swaps [Abstract]
Notional amount of swap \| £					£ 700