Financial Instruments and Fair Value Measurements, Effect of Derivatives on Consolidated Statements of Income (Details) - Interest Expense [Member] - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Apr. 02, 2022	Apr. 03, 2021	Apr. 02, 2022	Apr. 03, 2021
Cross-Currency Swaps [Member]
Derivative Instruments [Abstract]
Loss (gain) on derivative instruments	$ (4)	$ (1)	$ (7)	$ (4)
Interest Rate Swaps [Member]
Derivative Instruments [Abstract]
Loss (gain) on derivative instruments	$ 12	$ 17	$ 24	$ 34