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Note 4 - Loans - Schedule of Non-accrual Loans (Details) - USD ($) $ in Thousands | Sep. 30, 2024 | Dec. 31, 2023
--- | --- | ---
Financing Receivable, Nonaccrual, No Allowance | $ 52 | $ 80
Financing Receivable, Nonaccrual | 3,001 | 80
Commercial and Industrial Portfolio Segment [Member] |  |
Financing Receivable, Nonaccrual, No Allowance | 0 | 0
Financing Receivable, Nonaccrual | 0 | 0
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied [Member] |  |
Financing Receivable, Nonaccrual, No Allowance | 0 | 0
Financing Receivable, Nonaccrual | 0 | 0
Commercial Real Estate Portfolio Segment [Member] | Non-owner Occupied [Member] |  |
Financing Receivable, Nonaccrual, No Allowance | 0 | 0
Financing Receivable, Nonaccrual | 2,642 | 0
Commercial Real Estate Portfolio Segment [Member] | Farmland [Member] |  |
Financing Receivable, Nonaccrual, No Allowance | 52 | 51
Financing Receivable, Nonaccrual | 52 | 51
Commercial Real Estate Portfolio Segment [Member] | Multifamily Loans [Member] |  |
Financing Receivable, Nonaccrual, No Allowance | 0 | 0
Financing Receivable, Nonaccrual | 0 | 0
Commercial Real Estate Portfolio Segment [Member] | Secured By Junior Liens on 1-4 Family Dwellings [Member] |  |
Financing Receivable, Nonaccrual, No Allowance | 0 | 0
Financing Receivable, Nonaccrual | 0 | 0
Commercial Real Estate Portfolio Segment [Member] | Construction Loans Secured By Other Real Estate [Member] |  |
Financing Receivable, Nonaccrual, No Allowance | 0 | 0
Financing Receivable, Nonaccrual | 0 | 0
Residential Portfolio Segment [Member] | Secured By Junior Liens on 1-4 Family Dwellings [Member] |  |
Financing Receivable, Nonaccrual, No Allowance | 0 | 29
Financing Receivable, Nonaccrual | 307 | 29
Residential Portfolio Segment [Member] | Secured By Senior Liens On 1-4 Family Dwellings [Member] |  |
Financing Receivable, Nonaccrual, No Allowance | 0 | 0
Financing Receivable, Nonaccrual | 0 | 0
Residential Portfolio Segment [Member] | Home Equity Line-of-credit loans [Member] |  |
Financing Receivable, Nonaccrual, No Allowance | 0 | 0
Financing Receivable, Nonaccrual | 0 | 0
Consumer Portfolio Segment [Member] |  |
Financing Receivable, Nonaccrual, No Allowance | 0 | 0
Financing Receivable, Nonaccrual | 0 | 0
Agricultural Portfolio [Member] |  |
Financing Receivable, Nonaccrual, No Allowance | 0 | 0
Financing Receivable, Nonaccrual | $ 0 | $ 0

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- Definition Amortized cost of financing receivable on nonaccrual status with no allowance for credit loss. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 16 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-16 + Details
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