Carrying amount of finite-lived intangible assets, indefinite-lived intangible assets and goodwill. Goodwill is an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Intangible assets are assets, not including financial assets, lacking physical substance.

No definition available.

Name:	us-gaap_IntangibleAssetsNetIncludingGoodwill
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

Acquisitions - Amishi (Details) - USD ($) $ in Millions		12 Months Ended
Acquisitions - Amishi (Details) - USD ($) $ in Millions	Aug. 01, 2022	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Acquisitions
Payment for acquisition, net of cash acquired		$ 29	$ 40	$ 236
Intangible assets		$ 1,301	$ 1,348
Amishi Drugs And Chemicals Private Limited
Acquisitions
Payment for acquisition, net of cash acquired	$ 7
Intangible assets	$ 3