Note 4 Fair Value (Details) - USD ($) $ in Millions	9 Months Ended
	Jul. 01, 2023	Oct. 01, 2022
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents	23.00%
Fair Value, Inputs, Level 1 [Member] | Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets for Plan Benefits, Defined Benefit Plan		$ 17
Deferred Compensation Plan Assets	$ 40	37
Fair Value, Inputs, Level 2 [Member] | Fair Value, Recurring [Member] | Derivatives Designated as Accounting Hedges: | Interest Rate Swap [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Interest Rate Cash Flow Hedge Asset at Fair Value	$ 10	$ 6