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Segment Information - Operating Business Segment (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 30, 2024	Apr. 01, 2023
Segment Reporting Information [Line Items]
Net sales	$ 2,389	$ 2,171
Operating Earnings by Segment
Operating earnings	519	399
Total other expense	(609)	(41)
Earnings (loss) before income taxes	(90)	358
Products and Systems Integration
Segment Reporting Information [Line Items]
Net sales	1,490	1,303
Operating Earnings by Segment
Operating earnings	310	176
Software and Services
Segment Reporting Information [Line Items]
Net sales	899	868
Operating Earnings by Segment
Operating earnings	$ 209	$ 223

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