Details for Selection
| Standard label: | Royalty Trust Distributable Income, Policy [Policy Text Block] |
| Name: | us-gaap:RoyaltyTrustDistributableIncomePolicy |
| Documentation: | Disclosure of accounting policy for a royalty trust in determining distributable income and how distributable income differs from income determined on the basis of US GAAP. |
| Commentary: | |
| Data type: | Text Block (HTML) (nonnum:textBlockItemType) |
| Period type: | For period (duration) |
| Balance type: | |
| Object class: | [Text Block] |