Note 7 - Deposits (Details Textual) - USD ($) $ in Thousands |
12 Months Ended | |
|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
|
| Deposits, Total | $ 285,621 | $ 186,404 |
| Directors and Officers [Member] | ||
| Deposits, Total | 1,100 | $ 4,300 |
| North Shore Trust and Savings [Member] | ||
| Proceeds from Future Issuance of Stock, Held in Deposit | $ 87,300 |
| X | ||||||||||
- Definition The amount of cash inflow for future issuance of stock, held in deposit. No definition available.
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| 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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| X | ||||||||||
- Details
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