Goodwill and Other Intangible Assets - Other Intangible Assets (Details) - USD ($) $ in Millions	Dec. 31, 2024	Dec. 31, 2023
Finite-Lived Intangible Assets [Line Items]
Gross carrying amount	$ 972	$ 967
Accumulated amortization	(519)	(494)
Intangibles, net	453	473
Indefinite-lived trade names and trademarks	22	32
Total other intangible assets, gross	994	999
Total other intangible assets, net	475	505
Computer software
Finite-Lived Intangible Assets [Line Items]
Gross carrying amount	217	217
Accumulated amortization	(185)	(182)
Intangibles, net	32	35
Patents and licenses
Finite-Lived Intangible Assets [Line Items]
Gross carrying amount	66	67
Accumulated amortization	(66)	(66)
Intangibles, net	0	1
Other intangibles
Finite-Lived Intangible Assets [Line Items]
Gross carrying amount	689	683
Accumulated amortization	(268)	(246)
Intangibles, net	$ 421	$ 437

Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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