The cash inflow associated with the amount received from the sale of a business segment or subsidiary or sale of an entity that is related to it but not strictly controlled during the period (for example, an unconsolidated subsidiary, affiliate, joint venture or equity method investment).

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 12
-Subparagraph (b)
-URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3179-108585

Name:	us-gaap_ProceedsFromDivestitureOfBusinessesAndInterestsInAffiliates
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

Acquisitions, Dispositions, Goodwill and Intangible Assets (General Information) (Details) - USD ($) $ in Millions		6 Months Ended
	Jan. 08, 2021	Jun. 30, 2022	Jun. 30, 2021
Business Acquisition [Line Items]
Proceeds from Divestiture of Businesses and Interests in Affiliates		$ 88	$ 1,074
Forcepoint
Business Acquisition [Line Items]
Proceeds from Divestiture of Businesses and Interests in Affiliates	$ 1,100