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Note 3 - Loans and Allowance for Credit Losses on Loans - Non-accrual Loans (Details) - USD ($) $ in Thousands | Sep. 30, 2025 | Dec. 31, 2024
--- | --- | ---
Non-accrual with no allowance | $ 2,291 | $ 9,042
Non-accrual loans | 18,559 | 21,727
Troubled Debt Restructurings, excluding non-accrual loans | 100 | 487
Home Equity Line of Credit [Member] |  |
Non-accrual with no allowance | 0 | 0
Non-accrual loans | 0 | 70
Troubled Debt Restructurings, excluding non-accrual loans | 0 | 91
Credit Cards [Member] |  |
Non-accrual with no allowance | 0 | 0
Non-accrual loans | 302 | 0
Troubled Debt Restructurings, excluding non-accrual loans | 0 | 170
Commercial Real Estate Portfolio Segment [Member] |  |
Non-accrual with no allowance | 434 | 4,843
Non-accrual loans | 6,829 | 6,452
Troubled Debt Restructurings, excluding non-accrual loans | 0 | 73
Commercial Real Estate Portfolio Segment [Member] | Non-owner Occupied [Member] |  |
Non-accrual with no allowance | 0 | 4,409
Non-accrual loans | 3,812 | 5,221
Troubled Debt Restructurings, excluding non-accrual loans | 0 | 0
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied [Member] |  |
Non-accrual with no allowance | 434 | 434
Non-accrual loans | 3,017 | 1,231
Troubled Debt Restructurings, excluding non-accrual loans | 0 | 73
Commercial and Industrial Portfolio Segment [Member] |  |
Non-accrual with no allowance | 302 | 3,828
Non-accrual loans | 2,318 | 4,903
Troubled Debt Restructurings, excluding non-accrual loans | 9 | 114
Commercial and Industrial Portfolio Segment [Member] | Term [Member] |  |
Non-accrual with no allowance | 302 | 3,828
Non-accrual loans | 1,130 | 4,903
Troubled Debt Restructurings, excluding non-accrual loans | 9 | 95
Commercial and Industrial Portfolio Segment [Member] | Lines of Credit [Member] |  |
Non-accrual with no allowance | 0 | 0
Non-accrual loans | 1,188 | 0
Troubled Debt Restructurings, excluding non-accrual loans | 0 | 19
Residential Real Estate Portfolio Segment [Member] |  |
Non-accrual with no allowance | 194 | 371
Non-accrual loans | 7,484 | 9,619
Troubled Debt Restructurings, excluding non-accrual loans | 91 | 39
Residential Real Estate Portfolio Segment [Member] | Non-owner Occupied [Member] |  |
Non-accrual with no allowance | 0 | 0
Non-accrual loans | 1,432 | 2,451
Troubled Debt Restructurings, excluding non-accrual loans | 91 | 39
Residential Real Estate Portfolio Segment [Member] | Owner Occupied [Member] |  |
Non-accrual with no allowance | 194 | 371
Non-accrual loans | 6,052 | 7,168
Troubled Debt Restructurings, excluding non-accrual loans | 0 | 0
Construction and Development [Member] |  |
Non-accrual with no allowance | 1,361 | 0
Non-accrual loans | 1,361 | 311
Troubled Debt Restructurings, excluding non-accrual loans | 0 | 0
Consumer Portfolio Segment [Member] |  |
Non-accrual with no allowance | 0 | 0
Non-accrual loans | 265 | 372
Troubled Debt Restructurings, excluding non-accrual loans | 0 | 0
Finance Leases Portfolio Segment [Member] |  |
Non-accrual with no allowance | 0 | 0
Non-accrual loans | 0 | 0
Troubled Debt Restructurings, excluding non-accrual loans | $ 0 | $ 0

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