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Note 4 - Credit Quality - Nonaccrual Loans by Loan Class (Details) - USD ($) $ in Thousands | Sep. 30, 2025 | Dec. 31, 2024
--- | --- | ---
Total nonaccrual loans | $ 16,514 | $ 19,869
Loans With No Allowance [Member] |  |
Total nonaccrual loans | 16,514 | 19,338
Loans With an Allowance [Member] |  |
Total nonaccrual loans | 0 | 531
Commercial Portfolio Segment [Member] | Construction, Development and Other Land [Member] |  |
Total nonaccrual loans | 126 | 140
Commercial Portfolio Segment [Member] | Construction, Development and Other Land [Member] | Loans With No Allowance [Member] |  |
Total nonaccrual loans | 126 | 140
Commercial Portfolio Segment [Member] | Construction, Development and Other Land [Member] | Loans With an Allowance [Member] |  |
Total nonaccrual loans | 0 | 0
Commercial Portfolio Segment [Member] | Commercial and Industrial [Member] |  |
Total nonaccrual loans | 1,545 | 2,492
Commercial Portfolio Segment [Member] | Commercial and Industrial [Member] | Loans With No Allowance [Member] |  |
Total nonaccrual loans | 1,545 | 2,492
Commercial Portfolio Segment [Member] | Commercial and Industrial [Member] | Loans With an Allowance [Member] |  |
Total nonaccrual loans | 0 | 0
Commercial Portfolio Segment [Member] | Multi-family Residential [Member] |  |
Total nonaccrual loans | 129 | 152
Commercial Portfolio Segment [Member] | Multi-family Residential [Member] | Loans With No Allowance [Member] |  |
Total nonaccrual loans | 129 | 152
Commercial Portfolio Segment [Member] | Multi-family Residential [Member] | Loans With an Allowance [Member] |  |
Total nonaccrual loans | 0 | 0
Commercial Portfolio Segment [Member] | Single Family Non-owner Occupied [Member] |  |
Total nonaccrual loans | 1,152 | 983
Commercial Portfolio Segment [Member] | Single Family Non-owner Occupied [Member] | Loans With No Allowance [Member] |  |
Total nonaccrual loans | 1,152 | 983
Commercial Portfolio Segment [Member] | Single Family Non-owner Occupied [Member] | Loans With an Allowance [Member] |  |
Total nonaccrual loans | 0 | 0
Commercial Portfolio Segment [Member] | Non-farm, Non-residential [Member] |  |
Total nonaccrual loans | 1,967 | 2,815
Commercial Portfolio Segment [Member] | Non-farm, Non-residential [Member] | Loans With No Allowance [Member] |  |
Total nonaccrual loans | 1,967 | 2,284
Commercial Portfolio Segment [Member] | Non-farm, Non-residential [Member] | Loans With an Allowance [Member] |  |
Total nonaccrual loans | 0 | 531
Commercial Portfolio Segment [Member] | Agricultural [Member] |  |
Total nonaccrual loans | 1,020 | 1,541
Commercial Portfolio Segment [Member] | Agricultural [Member] | Loans With No Allowance [Member] |  |
Total nonaccrual loans | 1,020 | 1,541
Commercial Portfolio Segment [Member] | Agricultural [Member] | Loans With an Allowance [Member] |  |
Total nonaccrual loans | 0 | 0
Commercial Portfolio Segment [Member] | Farmland [Member] |  |
Total nonaccrual loans | 224 | 386
Commercial Portfolio Segment [Member] | Farmland [Member] | Loans With No Allowance [Member] |  |
Total nonaccrual loans | 224 | 386
Commercial Portfolio Segment [Member] | Farmland [Member] | Loans With an Allowance [Member] |  |
Total nonaccrual loans | 0 | 0
Consumer Real Estate Portfolio Segment [Member] | Home Equity Lines [Member] |  |
Total nonaccrual loans | 1,058 | 1,072
Consumer Real Estate Portfolio Segment [Member] | Home Equity Lines [Member] | Loans With No Allowance [Member] |  |
Total nonaccrual loans | 1,058 | 1,072
Consumer Real Estate Portfolio Segment [Member] | Home Equity Lines [Member] | Loans With an Allowance [Member] |  |
Total nonaccrual loans | 0 | 0
Consumer Real Estate Portfolio Segment [Member] | Single Family Owner Occupied [Member] |  |
Total nonaccrual loans | 8,353 | 9,189
Consumer Real Estate Portfolio Segment [Member] | Single Family Owner Occupied [Member] | Loans With No Allowance [Member] |  |
Total nonaccrual loans | 8,353 | 9,189
Consumer Real Estate Portfolio Segment [Member] | Single Family Owner Occupied [Member] | Loans With an Allowance [Member] |  |
Total nonaccrual loans | 0 | 0
Consumer Real Estate Portfolio Segment [Member] | Owner Occupied Construction [Member] |  |
Total nonaccrual loans | 0 | 0
Consumer Real Estate Portfolio Segment [Member] | Owner Occupied Construction [Member] | Loans With No Allowance [Member] |  |
Total nonaccrual loans | 0 | 0
Consumer Real Estate Portfolio Segment [Member] | Owner Occupied Construction [Member] | Loans With an Allowance [Member] |  |
Total nonaccrual loans | 0 | 0
Consumer and Other Portfolio Segment [Member] | Consumer Loans [Member] |  |
Total nonaccrual loans | 940 | 1,099
Consumer and Other Portfolio Segment [Member] | Consumer Loans [Member] | Loans With No Allowance [Member] |  |
Total nonaccrual loans | 940 | 1,099
Consumer and Other Portfolio Segment [Member] | Consumer Loans [Member] | Loans With an Allowance [Member] |  |
Total nonaccrual loans | $ 0 | $ 0

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- Definition Amortized cost excluding accrued interest, of financing receivable on nonaccrual status. 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 (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-16 + Details
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