Revenue (Narrative) (Details) - USD ($) $ in Millions	3 Months Ended
Apr. 03, 2026	Apr. 04, 2025
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Operating income	$ 180	$ 202
LNG Project
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Operating income	$ 52	$ 21

The net result for the period of deducting operating expenses from operating revenues.

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+ Details