Details for Selection
| Standard label: | Targeted or Tracking Stock, Terms of Conversion |
| Name: | us-gaap:TargetedOrTrackingStockTermsOfConversion |
| Documentation: | Describe the terms under which one class of stock may be converted into another class. |
| Commentary: | |
| Data type: | Text/String (xbrli:stringItemType) |
| Period type: | For period (duration) |
| Balance type: | |
| Object class: | [Concept] |