Commitments and Contingent Liabilities - Schedule of Components of Accrued Litigation (Parenthetical) (Details) - USD ($) $ in Millions	Mar. 31, 2022	Dec. 31, 2021
Loss Contingencies [Line Items]
Accrued litigation	$ 61	$ 86
PFAS Natural Resource Damages Matters [Member] \| Chemours, DuPont, Corteva, EID [Member] \| State of Delaware [Member]
Loss Contingencies [Line Items]
Accrued litigation		$ 25

Amount of loss contingency liability.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
-SubTopic 20
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=121557415&loc=d3e14326-108349

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