Details for Selection
| Standard label: | Preferred Stock, Contract Terms |
| Name: | us-gaap:PreferredStockContractTerms |
| Documentation: | Significant terms of contract to issue additional shares or sinking fund requirements. |
| Commentary: | |
| Data type: | Text/String (xbrli:stringItemType) |
| Period type: | For period (duration) |
| Balance type: | |
| Object class: | [Concept] |