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Note 4 - Loans Receivable and Credit Disclosures - Past Due Loans (Details) - USD ($) $ in Thousands | Dec. 31, 2024 | Dec. 31, 2023
--- | --- | ---
Loans receivable | $ 1,320,813 | $ 1,294,178
Financing receivable, recorded investment, 90 days past due and still accruing | 736 | 109
Financing Receivables 30 to 89 Days Past Due [Member] |  |
Loans receivable | 3,088 | 2,242
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] |  |
Loans receivable | 3,837 | 2,084
Financial Asset, Past Due [Member] |  |
Loans receivable | 6,925 | 4,326
Financial Asset, Not Past Due [Member] |  |
Loans receivable | 1,313,888 | 1,289,852
Construction Real Estate [Member] |  |
Loans receivable | 59,281 | 63,050
Financing receivable, recorded investment, 90 days past due and still accruing | 0 | 0
Construction Real Estate [Member] | Financing Receivables 30 to 89 Days Past Due [Member] |  |
Loans receivable | 0 | 359
Construction Real Estate [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] |  |
Loans receivable | 63 | 66
Construction Real Estate [Member] | Financial Asset, Past Due [Member] |  |
Loans receivable | 63 | 425
Construction Real Estate [Member] | Financial Asset, Not Past Due [Member] |  |
Loans receivable | 59,218 | 62,625
Family Residential Real Estate 1-4 [Member] |  |
Loans receivable | 309,704 | 289,404
Financing receivable, recorded investment, 90 days past due and still accruing | 23 | 3
Family Residential Real Estate 1-4 [Member] | Financing Receivables 30 to 89 Days Past Due [Member] |  |
Loans receivable | 1,744 | 1,020
Family Residential Real Estate 1-4 [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] |  |
Loans receivable | 204 | 302
Family Residential Real Estate 1-4 [Member] | Financial Asset, Past Due [Member] |  |
Loans receivable | 1,948 | 1,322
Family Residential Real Estate 1-4 [Member] | Financial Asset, Not Past Due [Member] |  |
Loans receivable | 307,756 | 288,082
Multifamily [Member] |  |
Loans receivable | 200,209 | 195,536
Financing receivable, recorded investment, 90 days past due and still accruing | 0 | 0
Multifamily [Member] | Financing Receivables 30 to 89 Days Past Due [Member] |  |
Loans receivable | 0 | 0
Multifamily [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] |  |
Loans receivable | 0 | 983
Multifamily [Member] | Financial Asset, Past Due [Member] |  |
Loans receivable | 0 | 983
Multifamily [Member] | Financial Asset, Not Past Due [Member] |  |
Loans receivable | 200,209 | 194,553
Commercial Real Estate Portfolio Segment [Member] |  |
Loans receivable | 350,493 | 359,266
Financing receivable, recorded investment, 90 days past due and still accruing | 0 | 106
Commercial Real Estate Portfolio Segment [Member] | Financing Receivables 30 to 89 Days Past Due [Member] |  |
Loans receivable | 332 | 119
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] |  |
Loans receivable | 2,501 | 106
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, Past Due [Member] |  |
Loans receivable | 2,833 | 225
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, Not Past Due [Member] |  |
Loans receivable | 347,660 | 359,041
Agriculture Real Estate [Member] |  |
Loans receivable | 159,880 | 161,517
Financing receivable, recorded investment, 90 days past due and still accruing | 660 | 0
Agriculture Real Estate [Member] | Financing Receivables 30 to 89 Days Past Due [Member] |  |
Loans receivable | 651 | 0
Agriculture Real Estate [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] |  |
Loans receivable | 660 | 0
Agriculture Real Estate [Member] | Financial Asset, Past Due [Member] |  |
Loans receivable | 1,311 | 0
Agriculture Real Estate [Member] | Financial Asset, Not Past Due [Member] |  |
Loans receivable | 158,569 | 161,517
Commercial Portfolio Segment [Member] |  |
Loans receivable | 90,023 | 89,729
Financing receivable, recorded investment, 90 days past due and still accruing | 0 | 0
Commercial Portfolio Segment [Member] | Financing Receivables 30 to 89 Days Past Due [Member] |  |
Loans receivable | 288 | 559
Commercial Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] |  |
Loans receivable | 356 | 98
Commercial Portfolio Segment [Member] | Financial Asset, Past Due [Member] |  |
Loans receivable | 644 | 657
Commercial Portfolio Segment [Member] | Financial Asset, Not Past Due [Member] |  |
Loans receivable | 89,379 | 89,072
Agriculture [Member] |  |
Loans receivable | 134,157 | 119,136
Financing receivable, recorded investment, 90 days past due and still accruing | 53 | 0
Agriculture [Member] | Financing Receivables 30 to 89 Days Past Due [Member] |  |
Loans receivable | 68 | 169
Agriculture [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] |  |
Loans receivable | 53 | 529
Agriculture [Member] | Financial Asset, Past Due [Member] |  |
Loans receivable | 121 | 698
Agriculture [Member] | Financial Asset, Not Past Due [Member] |  |
Loans receivable | 134,036 | 118,438
Consumer and Other [Member] |  |
Loans receivable | 17,066 | 16,540
Financing receivable, recorded investment, 90 days past due and still accruing | 0 | 0
Consumer and Other [Member] | Financing Receivables 30 to 89 Days Past Due [Member] |  |
Loans receivable | 5 | 16
Consumer and Other [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] |  |
Loans receivable | 0 | 0
Consumer and Other [Member] | Financial Asset, Past Due [Member] |  |
Loans receivable | 5 | 16
Consumer and Other [Member] | Financial Asset, Not Past Due [Member] |  |
Loans receivable | $ 17,061 | $ 16,524

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