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Note 7 - Loans Receivable and Credit Disclosures - Past Due Loans (Details) - USD ($) $ in Thousands | Sep. 30, 2024 | Dec. 31, 2023
--- | --- | ---
Loans receivable | $ 1,312,873 | $ 1,294,178
Financing receivable, recorded investment, 90 days past due and still accruing | 0 |
Collateral Pledged [Member] |  |
Loans receivable |  | 1,294,178
Financing receivable, recorded investment, 90 days past due and still accruing |  | 109
Financing Receivables 30 to 89 Days Past Due [Member] |  |
Loans receivable | 4,384 |
Financing Receivables 30 to 89 Days Past Due [Member] | Collateral Pledged [Member] |  |
Loans receivable |  | 2,242
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] |  |
Loans receivable | 5,395 |
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Collateral Pledged [Member] |  |
Loans receivable |  | 2,084
Financial Asset, Past Due [Member] |  |
Loans receivable | 9,779 |
Financial Asset, Past Due [Member] | Collateral Pledged [Member] |  |
Loans receivable |  | 4,326
Financial Asset, Not Past Due [Member] |  |
Loans receivable | 1,303,094 |
Financial Asset, Not Past Due [Member] | Collateral Pledged [Member] |  |
Loans receivable |  | 1,289,852
Construction Real Estate [Member] |  |
Loans receivable | 65,812 | 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 | 65,749 | 62,625
Family Residential Real Estate 1-4 [Member] |  |
Loans receivable | 297,331 | 289,404
Financing receivable, recorded investment, 90 days past due and still accruing | 0 | 3
Family Residential Real Estate 1-4 [Member] | Financing Receivables 30 to 89 Days Past Due [Member] |  |
Loans receivable | 1,803 | 1,020
Family Residential Real Estate 1-4 [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] |  |
Loans receivable | 69 | 302
Family Residential Real Estate 1-4 [Member] | Financial Asset, Past Due [Member] |  |
Loans receivable | 1,872 | 1,322
Family Residential Real Estate 1-4 [Member] | Financial Asset, Not Past Due [Member] |  |
Loans receivable | 295,459 | 288,082
Multifamily [Member] |  |
Loans receivable | 201,888 | 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 | 1,232 | 983
Multifamily [Member] | Financial Asset, Past Due [Member] |  |
Loans receivable | 1,232 | 983
Multifamily [Member] | Financial Asset, Not Past Due [Member] |  |
Loans receivable | 200,656 | 194,553
Commercial Real Estate Portfolio Segment [Member] |  |
Loans receivable | 355,073 | 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 | 1,322 | 119
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] |  |
Loans receivable | 2,872 | 106
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, Past Due [Member] |  |
Loans receivable | 4,194 | 225
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, Not Past Due [Member] |  |
Loans receivable | 350,879 | 359,041
Agriculture Real Estate [Member] |  |
Loans receivable | 157,914 | 161,517
Financing receivable, recorded investment, 90 days past due and still accruing | 0 | 0
Agriculture Real Estate [Member] | Financing Receivables 30 to 89 Days Past Due [Member] |  |
Loans receivable | 40 | 0
Agriculture Real Estate [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] |  |
Loans receivable | 658 | 0
Agriculture Real Estate [Member] | Financial Asset, Past Due [Member] |  |
Loans receivable | 698 | 0
Agriculture Real Estate [Member] | Financial Asset, Not Past Due [Member] |  |
Loans receivable | 157,216 | 161,517
Commercial Portfolio Segment [Member] |  |
Loans receivable | 93,534 | 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 | 1,107 | 559
Commercial Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] |  |
Loans receivable | 440 | 98
Commercial Portfolio Segment [Member] | Financial Asset, Past Due [Member] |  |
Loans receivable | 1,547 | 657
Commercial Portfolio Segment [Member] | Financial Asset, Not Past Due [Member] |  |
Loans receivable | 91,987 | 89,072
Agriculture [Member] |  |
Loans receivable | 124,207 | 119,136
Financing receivable, recorded investment, 90 days past due and still accruing | 0 | 0
Agriculture [Member] | Financing Receivables 30 to 89 Days Past Due [Member] |  |
Loans receivable | 103 | 169
Agriculture [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] |  |
Loans receivable | 56 | 529
Agriculture [Member] | Financial Asset, Past Due [Member] |  |
Loans receivable | 159 | 698
Agriculture [Member] | Financial Asset, Not Past Due [Member] |  |
Loans receivable | 124,048 | 118,438
Consumer and Other [Member] |  |
Loans receivable | 17,114 | 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 | 9 | 16
Consumer and Other [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] |  |
Loans receivable | 5 | 0
Consumer and Other [Member] | Financial Asset, Past Due [Member] |  |
Loans receivable | 14 | 16
Consumer and Other [Member] | Financial Asset, Not Past Due [Member] |  |
Loans receivable | $ 17,100 | $ 16,524

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