Long-lived Assets by Geographical Markets (Details) - USD ($) $ in Millions		Oct. 01, 2022	Oct. 02, 2021
Segment Reporting Information [Line Items]
Long-lived assets		$ 170,501	$ 165,015
Americas
Segment Reporting Information [Line Items]
Long-lived assets	[1]	150,786	144,788
Europe
Segment Reporting Information [Line Items]
Long-lived assets	[1]	8,739	8,215
Asia Pacific
Segment Reporting Information [Line Items]
Long-lived assets	[1]	$ 10,976	$ 12,012

[1] Long-lived assets are total assets less: current assets, long-term receivables, deferred taxes, financial investments and the fair value of derivative instruments.