Note 12 - ESOP (Details Textual) - USD ($) |
12 Months Ended | |
|---|---|---|
Dec. 31, 2022 |
Dec. 31, 2021 |
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| Employee Stock Ownership Plan (ESOP), Shares in ESOP, Total (in shares) | 431,836 | |
| Employee Stock Ownership Plan (ESOP), Weighted Average Purchase Price of Shares Purchased (in dollars per share) | $ 10.00 | |
| Employee Stock Ownership Plan (ESOP), Vesting Percentage | 100.00% | |
| Employee Stock Ownership Plan (ESOP), Award Vesting, Period of Service (Year) | 5 years | |
| Employee Stock Ownership Plan (ESOP), Compensation Expense | $ 246,000 | $ 0 |
| ESOP Loan [Member] | ||
| Debt Instrument, Term (Year) | 25 years | |
| Employee Stock Ownership Plan (ESOP), Debt Structure, Direct Loan, Amount | $ 4,300,000 | |
| Debt Instrument, Interest Rate, Stated Percentage | 3.25% | |
| X | ||||||||||
- Definition The period of service for vesting of awards under ESOP. No definition available.
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| X | ||||||||||
- Definition Percentage of vesting on ESOP. No definition available.
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| X | ||||||||||
- Definition Contractual interest rate for funds borrowed, under the debt agreement. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. No definition available.
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| X | ||||||||||
- Definition The amount of plan compensation cost recognized during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition The amount reported as a liability as of the balance sheet date by the entity (the employer) of the loan made by a third-party lender directly to the ESOP. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Sum of the allocated, committed-to-be-released and suspense shares of the entity held by the plan. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Weighted average purchase price of capital shares purchased through an employee stock ownership plan. No definition available.
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| X | ||||||||||
- Details
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