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Other Financial Data - Other Liabilities (Details) - USD ($) $ in Millions	Sep. 27, 2025	Dec. 31, 2024
Other Liabilities [Abstract]
Defined benefit plans	$ 711	$ 768
Non-current contract liabilities	670	496
Unrecognized tax benefits	38	39
Deferred income taxes	106	87
Environmental reserve	119	119
Deferred compensation	107	89
Other	165	121
Other liabilities	$ 1,916	$ 1,719

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Deferred Compensation, Noncurrent

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The non-current portion of the gross amount of unrecognized tax benefits pertaining to uncertain tax positions taken in tax returns as of the balance sheet date, excluding amounts pertaining to examined tax returns.

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Carrying value of the obligation (known or estimated) arising from requirements to perform activities to remediate one or more sites, payable after twelve months or beyond the next operating cycle if longer.

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Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as noncurrent.

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Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences with jurisdictional netting.

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