Information Relating to the Consolidated Statement of Cash Flows - Narrative (Details) $ in Billions	Dec. 31, 2022 USD ($)
Upstream \| Operating Segments
Segment Reporting Information [Line Items]
Non cash transaction in operating segments	$ 1.1

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