Composition of Certain Financial Statement Captions - Schedule Of Other Accrued Liabilities (Details) - USD ($) $ in Millions	Sep. 27, 2024	Sep. 29, 2023
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Contract losses	$ 61	$ 101
Current portion of operating lease liabilities	67	53
MARPA payable	39	0
Reserves	50	26
Customer payables	33	35
Income tax payable	17	23
Accrued other taxes	42	13
Other	47	31
Total other current liabilities	$ 356	$ 282

Contract With Customer, Accrued Contract Losses, Current

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Customer Payable, Current

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- Definition

Transfers Of Financial Assets Accounted For As Sales, Cash Collected Not Remitted To Purchaser

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- Definition

Carrying value as of the balance sheet date of obligations incurred and payable for real and property taxes. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all currently due domestic and foreign income tax obligations.

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Carrying amount of reserve for known or estimated probable loss from litigation, which may include attorneys' fees and other litigation costs, which is expected to be paid within one year of the date of the statement of financial position.

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- Definition

Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.

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Amount of liabilities classified as other, due within one year or the normal operating cycle, if longer.

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Obligations not otherwise itemized or categorized in the footnotes to the financial statements that are due within one year or operating cycle, if longer, from the balance sheet date.

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