Details for Selection
| Standard label: | Carrying Costs, Property and Exploration Rights |
| Name: | us-gaap:CarryingCostsPropertyAndExplorationRights |
| Documentation: | The costs incurred to retain exploration and property rights after acquisition but before production has occurred. Costs include legal costs for title defense, ad valorem taxes on nonproducing mineral properties, shut-in royalties, and delay rentals. |
| Commentary: | |
| Data type: | Monetary (xbrli:monetaryItemType) |
| Period type: | For period (duration) |
| Balance type: | Debit |
| Object class: | [Concept] |