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Note 5 - Loans and ACL for Loans - Non-accrual Loans (Details) - USD ($) $ in Thousands | Dec. 31, 2023 | Dec. 31, 2022
--- | --- | ---
Non-accrual with no allowance |  | $ 2,975 | $ 2,295
Non-accrual loans |  | 19,058 | 14,242
Troubled Debt Restructurings, excluding non-accrual loans | [1] | 110 | 0
Past due 90-days-or-more and still accruing interest |  |  | 892
Home Equity Line of Credit [Member] |  |  |
Non-accrual with no allowance |  | 343 | 0
Non-accrual loans |  | 467 | 205
Troubled Debt Restructurings, excluding non-accrual loans | [1] | 0 | 0
Past due 90-days-or-more and still accruing interest |  |  | 0
Credit Cards [Member] |  |  |
Non-accrual with no allowance |  | 0 | 0
Non-accrual loans |  | 10 | 0
Troubled Debt Restructurings, excluding non-accrual loans | [1] | 110 | 0
Past due 90-days-or-more and still accruing interest |  |  | 7
Commercial Real Estate Portfolio Segment [Member] |  |  |
Non-accrual with no allowance |  | 1,714 | 1,370
Non-accrual loans |  | 9,534 | 10,232
Troubled Debt Restructurings, excluding non-accrual loans | [1] | 0 | 0
Past due 90-days-or-more and still accruing interest |  |  | 78
Commercial Real Estate Portfolio Segment [Member] | Non-owner Occupied [Member] |  |  |
Non-accrual with no allowance |  | 1,714 | 0
Non-accrual loans |  | 8,649 | 7,707
Troubled Debt Restructurings, excluding non-accrual loans | [1] | 0 | 0
Past due 90-days-or-more and still accruing interest |  |  | 78
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied [Member] |  |  |
Non-accrual with no allowance |  | 0 | 1,370
Non-accrual loans |  | 885 | 2,525
Troubled Debt Restructurings, excluding non-accrual loans | [1] | 0 | 0
Past due 90-days-or-more and still accruing interest |  |  | 0
Commercial and Industrial Portfolio Segment [Member] | Term [Member] |  |  |
Non-accrual with no allowance |  | 688 | 403
Non-accrual loans |  | 4,456 | 1,182
Troubled Debt Restructurings, excluding non-accrual loans | [1] | 0 | 0
Past due 90-days-or-more and still accruing interest |  |  | 259
Commercial and Industrial Portfolio Segment [Member] | Lines of Credit [Member] |  |  |
Non-accrual with no allowance |  | 0 | 273
Non-accrual loans |  | 215 | 348
Troubled Debt Restructurings, excluding non-accrual loans | [1] | 0 | 0
Past due 90-days-or-more and still accruing interest |  |  | 300
Commercial and Industrial Portfolio Segment [Member] | PPP Loans [Member] |  |  |
Non-accrual with no allowance |  |  | 0
Non-accrual loans |  |  | 21
Troubled Debt Restructurings, excluding non-accrual loans | [1] |  | 0
Past due 90-days-or-more and still accruing interest |  |  | 28
Total Commercial and Industrial Portfolio Segment [Member] |  |  |
Non-accrual with no allowance |  | 688 | 676
Non-accrual loans |  | 4,671 | 1,551
Troubled Debt Restructurings, excluding non-accrual loans | [1] | 0 | 0
Past due 90-days-or-more and still accruing interest |  |  | 587
Residential Real Estate Portfolio Segment [Member] |  |  |
Non-accrual with no allowance |  | 230 | 249
Non-accrual loans |  | 4,039 | 2,020
Troubled Debt Restructurings, excluding non-accrual loans | [1] | 0 | 0
Past due 90-days-or-more and still accruing interest |  |  | 220
Residential Real Estate Portfolio Segment [Member] | Non-owner Occupied [Member] |  |  |
Non-accrual with no allowance |  | 0 | 0
Non-accrual loans |  | 372 | 219
Troubled Debt Restructurings, excluding non-accrual loans | [1] | 0 | 0
Past due 90-days-or-more and still accruing interest |  |  | 220
Residential Real Estate Portfolio Segment [Member] | Owner Occupied [Member] |  |  |
Non-accrual with no allowance |  | 230 | 249
Non-accrual loans |  | 3,667 | 1,801
Troubled Debt Restructurings, excluding non-accrual loans | [1] | 0 | 0
Past due 90-days-or-more and still accruing interest |  |  | 0
Construction and Development [Member] |  |  |
Non-accrual with no allowance |  | 0 | 0
Non-accrual loans |  | 0 | 0
Troubled Debt Restructurings, excluding non-accrual loans | [1] | 0 | 0
Past due 90-days-or-more and still accruing interest |  |  | 0
Consumer Portfolio Segment [Member] |  |  |
Non-accrual with no allowance |  | 0 | 0
Non-accrual loans |  | 337 | 234
Troubled Debt Restructurings, excluding non-accrual loans | [1] | 0 | 0
Past due 90-days-or-more and still accruing interest |  |  | 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 | [1] | $ 0 | 0
Past due 90-days-or-more and still accruing interest |  |  | $ 0
[1] | Does not included TDRs captured in the non-accrual column.

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