Segment Information & Geographic Data - Financial Information by Segments (Details) - USD ($) $ in Millions	3 Months Ended
	Apr. 01, 2023	Apr. 02, 2022
Net sales:
Total Net sales	$ 1,405	$ 1,432
Operating income:
Operating income	225	212
AIT
Net sales:
Total Net sales	491	394
EVM
Net sales:
Total Net sales	914	1,038
Operating segments
Operating income:
Operating income	262	249
Operating segments | AIT
Net sales:
Total Net sales	491	394
Operating income:
Operating income	132	60
Operating segments | EVM
Net sales:
Total Net sales	914	1,038
Operating income:
Operating income	130	189
Corporate eliminations
Operating income:
Operating income	$ (37)	$ (37)