Details for Selection
| Standard label: | Other Comprehensive Income (Loss), Available-for-sale Securities, Tax |
| Name: | us-gaap:OtherComprehensiveIncomeAvailableForSaleSecuritiesTax |
| Documentation: | Tax effect of the gross appreciation or the gross loss, net of reclassification adjustment, in the value of the total unsold available-for-sale securities at the end of an accounting period. |
| Commentary: | |
| Data type: | Monetary (xbrli:monetaryItemType) |
| Period type: | For period (duration) |
| Balance type: | |
| Object class: | [Concept] |