Details for Selection
| Standard label: | Investment Income, Dividend |
| Name: | us-gaap:InvestmentIncomeDividend |
| Documentation: | Income derived from investments in equity securities representing a distribution of earnings to shareholders by the investee companies. |
| Commentary: | |
| Data type: | Monetary (xbrli:monetaryItemType) |
| Period type: | For period (duration) |
| Balance type: | Credit |
| Object class: | [Concept] |