Acquisitions and Dispositions of Businesses - Other Significant Activity (Details) $ in Billions	Jul. 26, 2021 USD ($)
Subsequent Event
Business Acquisition [Line Items]
Termination fee	$ 1

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

Name:	us-gaap_BusinessAcquisitionLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration