Details for Selection
| Standard label: | Equity Method Investment, Description of Principal Activities |
| Name: | us-gaap:EquityMethodInvestmentDescriptionOfPrincipalActivities |
| Documentation: | A description of the principal activities of an investee accounted for under the equity method. |
| Commentary: | |
| Data type: | Text/String (xbrli:stringItemType) |
| Period type: | For period (duration) |
| Balance type: | |
| Object class: | [Concept] |