Goodwill and Other Intangible Assets - Schedule of Other Intangible Assets (Details) - USD ($) $ in Millions	Jun. 30, 2024	Dec. 31, 2023
Goodwill and Intangible Assets Disclosure [Line Items]
Intangible assets, gross, Total	$ 2,202	$ 2,202
Accumulated amortization	(1,376)	(1,369)
Intangible assets, net, Total	826	833
Trade name
Goodwill and Intangible Assets Disclosure [Line Items]
Indefinite lived intangible assets	791	791
In process research and development
Goodwill and Intangible Assets Disclosure [Line Items]
Indefinite lived intangible assets	1	25
Customer relationships - commercial
Goodwill and Intangible Assets Disclosure [Line Items]
Intangible assets, gross	839	839
Accumulated amortization	(837)	(833)
Intangible assets, net	2	6
Proprietary technology
Goodwill and Intangible Assets Disclosure [Line Items]
Intangible assets, gross	508	484
Accumulated amortization	(480)	(479)
Intangible assets, net	28	5
Customer relationships - defense
Goodwill and Intangible Assets Disclosure [Line Items]
Intangible assets, gross	62	62
Accumulated amortization	(58)	(56)
Intangible assets, net	4	6
Non-compete agreement
Goodwill and Intangible Assets Disclosure [Line Items]
Intangible assets, gross	1	1
Accumulated amortization	$ (1)	$ (1)