Acquisitions and Divestitures - Schedule of Balance Sheet Items Classified as Held for Sale (Details) $ in Millions	Dec. 31, 2020 USD ($)
Acquisitions And Divestitures [Abstract]
Other current assets	$ 12
Other assets, net	11
Accrued liabilities	$ 16

Amount classified as accrued liabilities attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer.

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Name:	us-gaap_DisposalGroupIncludingDiscontinuedOperationAccruedLiabilitiesCurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant