Note 5 - Loans and Allowance for Credit Losses - Amortizable Yield Premium on Purchased Loans (Details) - USD ($) $ in Thousands |
12 Months Ended | |
|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
|
| Beginning balance | $ 286 | |
| Beginning balance | 240 | $ 228 |
| Accretion | (146) | |
| Provision for credit losses | (46) | 12 |
| Ending balance | 140 | 286 |
| Ending balance | $ 194 | $ 240 |
| X | ||||||||||
- Definition Amount of accretion recognized for the excess of a loan's cash flows expected to be collected over the investor's initial investment in acquired loans not accounted for as debt securities, with evidence of deterioration of credit quality. No definition available.
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| X | ||||||||||
- Definition Amount of amortizable yield on purchased loans. No definition available.
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| X | ||||||||||
- Definition Amount of expected credit loss for credit exposure on off-balance-sheet commitment, including but not limited to, loan commitment, standby letter of credit, financial guarantee not accounted for as insurance. Excludes off-balance sheet credit exposure accounted for as insurance and instrument accounted for under derivatives and hedging. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of expense (reversal of expense) for expected credit loss for off-balance sheet credit exposure. Excludes off-balance sheet credit exposure accounted for as insurance and instrument accounted for under derivatives and hedging. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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