Segment Information & Geographic Data - Financial Information by Segment (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Net sales:
Total Net sales	$ 4,584	$ 5,781	$ 5,627
Operating income:
Total Operating income	481	529	979
Operating Segments
Net sales:
Total Net sales	4,584	5,781	5,633
Operating income:
Total Operating income	689	1,072	1,132
Operating Segments | AIT
Net sales:
Total Net sales	1,651	1,837	1,734
Operating income:
Total Operating income	346	361	386
Operating Segments | EVM
Net sales:
Total Net sales	2,933	3,944	3,899
Operating income:
Total Operating income	343	711	746
Corporate, eliminations
Net sales:
Total Net sales	0	0	(6)
Operating income:
Total Operating income	$ (208)	$ (543)	$ (153)