| Standard Label: | Available-for-sale Securities, Failed Auction, Value |
| Name: | us-gaap:AvailableforsaleSecuritiesFailedAuctionValue |
| Identifier: | us-gaap_AvailableforsaleSecuritiesFailedAuctionValue |
| Documentation: | The value of securities held, for which the interest rate resets through an auction process, that are categorized neither as trading nor held-to-maturity, that failed to be liquidated through auction. |
| Category of Term: | Concept |
| References: | (Coming Soon!) |
| Balance type: | debit |
| Period type: | instant |
| Data type: | xbrli:monetaryItemType |
Last updated: 5/12/2021 10:33:32 AM