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Note 10 - Borrowings (Details Textual) - USD ($) $ in Thousands |  |  | 1 Months Ended |  |
--- | --- | --- | --- | --- | ---
Aug. 15, 2023 | Jun. 06, 2022 | Sep. 30, 2022 | Dec. 31, 2023 | Dec. 31, 2022
Federal Home Loan Bank, Advances, General Debt Obligations, Amount of Available, Unused Funds |  |  |  | $ 280,900 | $ 285,300
Long-Term Federal Home Loan Bank Advances |  |  |  | $ 24,000 | $ 35,400
Federal Home Loan Bank, Advances, Interest Rate |  |  |  | 5.51% | 4.50%
Long-Term Debt |  |  |  | $ 3,488 |
Bank Term Funding Program (BTFP) [Member] | Federal Reserve Bank Advances [Member] |  |  |  |  |
Short-Term Debt |  |  |  | $ 83,100 |
Bank Term Funding Program (BTFP) [Member] | Federal Home Loan Bank Advances [Member] |  |  |  |  |
Short-Term Debt, Weighted Average Interest Rate, at Point in Time |  |  |  | 4.41% |
Credit Agreement With Commercial Bank [Member] |  |  |  |  |
Debt Instrument, Face Amount | $ 400 |  |  |  |
Debt Instrument, Term (Year) | 15 years |  |  |  |
Debt Instrument, Interest Rate, Stated Percentage | 6.50% |  |  |  |
Long-Term Debt |  |  |  | $ 388 |
Promissory Note [Member] |  |  |  |  |
Debt Instrument, Face Amount |  | $ 4,000 |  |  |
Debt Instrument, Term (Year) |  | 4 years |  |  |
Debt Instrument, Interest Rate, Stated Percentage |  | 3.35% |  |  |
Long-Term Debt |  |  |  | $ 3,100 | $ 3,700
Debt Instrument, Periodic Payment |  |  | $ 150 |  |

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- Definition Amount of advances or credit lines available from the Federal Home Loan Bank (FHLB). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.13(3)(a)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479853/942-210-S99-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 470 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480876/942-470-45-1 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22 (b)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1 + Details
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