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Other Financial Data - Other Assets (Details) - USD ($) $ in Millions | Sep. 27, 2025 | Dec. 31, 2024
--- | --- | ---
Other Assets [Abstract] |  |
Defined benefit plan assets | $ 216 | $ 162
Non-current contract cost assets | 134 | 141
Other | 96 | 72
Other assets, total | $ 446 | $ 375

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