| Standard Label: | Available-for-sale, Securities in Unrealized Loss Positions, Qualitative Disclosure, Number of Positions |
| Name: | us-gaap:AvailableforsaleSecuritiesInUnrealizedLossPositionsQualitativeDisclosureNumberOfPositions1 |
| Identifier: | us-gaap_AvailableforsaleSecuritiesInUnrealizedLossPositionsQualitativeDisclosureNumberOfPositions1 |
| Documentation: | Number of investment positions in available-for-sale investments in a continuous unrealized loss position for which an other-than-temporary impairment (OTTI) has not been recognized in the income statement. |
| Category of Term: | Concept |
| References: | (Coming Soon!) |
| Balance type: | none |
| Period type: | instant |
| Data type: | xbrli:integerItemType |
Last updated: 5/12/2021 10:33:32 AM