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v3.25.0.1

Note 1 - Significant Accounting Policies (Details Textual) $ in Thousands | 12 Months Ended |  |
--- | --- | --- | ---
Dec. 31, 2024 USD ($) | Dec. 31, 2023 USD ($) | Dec. 31, 2022 USD ($) | Jan. 01, 2023 USD ($) | Dec. 31, 2021 USD ($)
Number of Operating Segments | 3 |  |  |  |
Debt Securities, Available-for-Sale, Allowance for Credit Loss, Excluding Accrued Interest | $ 0 | $ 0 |  |  |
Debt Securities, Held-to-Maturity, Allowance for Credit Loss, Excluding Accrued Interest | 131 | 213 |  |  |
Debt Securities, Held-to-Maturity, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff | 0 | 0 | $ 0 |  |
Retained Earnings (Accumulated Deficit) | 273,723 | 272,705 |  |  |
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest | 59,929 | 35,843 | 31,146 |  | $ 31,572
Off-Balance-Sheet, Credit Loss, Liability | 7,500 | 7,400 |  |  |
Goodwill, Impairment Loss | 0 |  |  |  |
Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense | 0 | 0 | 0 |  |
Debt Securities, Available-for-Sale, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff | $ 0 | $ 0 | 0 |  |
Cumulative Effect, Period of Adoption, Adjustment [Member] | Accounting Standards Update 2016-13 [Member] |  |  |  |  |
Debt Securities, Held-to-Maturity, Allowance for Credit Loss, Excluding Accrued Interest |  |  |  | $ 172 |
Retained Earnings (Accumulated Deficit) |  |  |  | (4,500) |
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest |  |  | $ 3,857 | 3,900 |
Off-Balance-Sheet, Credit Loss, Liability |  |  |  | $ 1,900 |
Commercial and Industrial Portfolio Segments [Member] | Loans Unsecured by Real Estate [Member] | Financing Receivables, Total [Member] |  |  |  |  |
Concentration Risk, Percentage | 16.70% | 20.30% |  |  |

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