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Other Financial Data - Other Liabilities (Details) - USD ($) $ in Millions	Mar. 29, 2025	Dec. 31, 2024
Other Liabilities [Abstract]
Defined benefit plans (Note 8)	$ 749	$ 768
Non-current contract liabilities	556	496
Unrecognized tax benefits	39	39
Deferred income taxes	87	87
Environmental reserve	119	119
Deferred compensation	88	89
Other	125	121
Other liabilities	$ 1,763	$ 1,719

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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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