Other Comprehensive Income (Loss) (Schedule of Accumulated Other Comprehensive Income(Loss))(Details) - USD ($) $ in Millions	Sep. 30, 2023	Oct. 01, 2022
Other Comprehensive Income Loss [Line Items]
AOCI, Cash Flow Hedge, Cumulative Gain (Loss), after Tax	$ 10	$ 12
AOCI, Debt Securities, Available-for-Sale, Adjustment, after Tax	5	6
Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax	252	281
Accumulated Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax	7	2
Accumulated Other Comprehensive Income (Loss), Net of Tax	$ (260)	$ (297)

Other Comprehensive Income (Loss) [Line Items]

No definition available.

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- Definition

Amount, after tax, of accumulated unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amount, after tax, of accumulated other comprehensive (income) loss for defined benefit plan, that has not been recognized in net periodic benefit cost (credit).

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- Definition

Accumulated adjustment, net of tax, that results from the process of translating subsidiary financial statements and foreign equity investments into the reporting currency from the functional currency of the reporting entity, net of reclassification of realized foreign currency translation gains or losses.

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- Definition

Amount, after tax, of accumulated increase (decrease) in equity from transaction and other event and circumstance from nonowner source.

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Amount, after tax, of accumulated gain (loss) on derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.

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