Note 7 - Deposits (Details Textual) - USD ($) |
Dec. 31, 2022 |
Dec. 31, 2021 |
|---|---|---|
| Deposits, Total | $ 178,714,000 | $ 285,621,000 |
| Directors and Officers [Member] | ||
| Deposits, Total | $ 724,000 | $ 1,100,000 |
| X | ||||||||||
- Definition The aggregate of all deposit liabilities held by the entity, including foreign and domestic, interest and noninterest bearing; may include demand deposits, saving deposits, Negotiable Order of Withdrawal (NOW) and time deposits among others. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Details
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