Condensed Consolidated Financial Statement Details - Other Income/(Expense), Net (Details) - USD ($) $ in Millions	3 Months Ended
Dec. 31, 2022	Dec. 25, 2021
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Interest and dividend income	$ 868	$ 650
Interest expense	(1,003)	(694)
Other expense, net	(258)	(203)
Total other income/(expense), net	$ (393)	$ (247)

Amount of the cost of borrowed funds accounted for as interest expense.

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Amount before accretion (amortization) of purchase discount (premium) of interest income and dividend income on nonoperating securities.

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The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business).

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Amount of income (expense) related to nonoperating activities, classified as other.

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