Details for Selection
| Standard label: | Refining and Marketing Revenue |
| Name: | us-gaap:RefiningAndMarketingRevenue |
| Documentation: | Revenue related to the downstream oil and gas activities, including the refining of crude oil, as well as the marketing and distribution of crude oil, refined petroleum products, and natural gas. |
| Commentary: | |
| Data type: | Monetary (xbrli:monetaryItemType) |
| Period type: | For period (duration) |
| Balance type: | Credit |
| Object class: | [Concept] |