Details for Selection
| Standard label: | Trading Securities, Cost |
| Name: | us-gaap:TradingSecuritiesCost |
| Documentation: | This item represents a parenthetical disclosure for the cost of securities classified as trading. |
| Commentary: | |
| Data type: | Monetary (xbrli:monetaryItemType) |
| Period type: | As of (instant) |
| Balance type: | Debit |
| Object class: | [Concept] |