CHANGES IN ESTIMATES (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended
Mar. 28, 2025	Mar. 29, 2024
Change in Accounting Estimate [Line Items]
Net EAC adjustments, before income taxes	$ 525	$ 378
Revenue recognized from performance obligations satisfied in previous periods	37	53
Contracts Accounted for under Percentage of Completion
Change in Accounting Estimate [Line Items]
Net EAC adjustments, before income taxes	(21)	19
Net EAC adjustments, net of income taxes	$ (16)	$ 15
Net EAC adjustments, net of income taxes, per diluted share (in dollars per share)	$ (0.08)	$ 0.08

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Operating Income (Loss), Per Diluted Share

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount of revenue recognized from performance obligation satisfied or partially satisfied in previous reporting periods. Includes, but is not limited to, change in transaction price.

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

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