Note 6 - Deposits (Details Textual) - USD ($) $ in Millions |
Sep. 30, 2023 |
Dec. 31, 2022 |
|---|---|---|
| Time Deposit Liability, Uninsured | $ 85.1 | $ 29.7 |
| X | ||||||||||
- Definition Amount of uninsured time deposit liability. Excludes uninsured time deposit liability in excess of Federal Deposit Insurance Corporation (FDIC) insurance limit or similar state deposit insurance regime in United States of America (US). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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