XML 55 R43.htm IDEA: XBRL DOCUMENT

Acquisition - Purchase Allocation (Detail) - USD ($) $ in Millions	Sep. 30, 2022	Dec. 31, 2021
Purchase price allocation
Property and equipment	$ 60
Goodwill	9,092	$ 9,028
2022 Business Acquisitions [Member]
Purchase price allocation
Goodwill	102
Other intangible assets	$ 51

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References + Details