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Note 15 - Mortgage Banking Activities (Tables) | 3 Months Ended
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Mar. 31, 2026
Notes Tables |
Long-Lived Asset, Held-for-Sale [Table Text Block] |
|  | Three months ended |
|  | March 31, |
(in thousands) |  | 2026 |  |  | 2025 |
Balance, beginning of period: |  | $ | 6,247 |  |  | $ | 6,286 |
Origination of mortgage loans held for sale |  |  | 32,087 |  |  |  | 29,997 |
Proceeds from the sale of mortgage loans held for sale |  |  | (33,218 | ) |  |  | (29,040 | )
Net gain realized on sale of mortgage loans held for sale |  |  | 642 |  |  |  | 554 |
Balance, end of period |  | $ | 5,758 |  |  | $ | 7,797 |
Interest and Other Income [Table Text Block] |
|  | Three months ended |
|  | March 31, |
(in thousands) |  | 2026 |  |  | 2025 |
Net gain realized on sale of mortgage loans held for sale |  | $ | 642 |  |  | $ | 554 |
Net change in fair value recognized on loans held for sale |  |  | (82 | ) |  |  | 68 |
Net change in fair value recognized on rate lock loan commitments |  |  | 100 |  |  |  | 355 |
Net change in fair value recognized on forward contracts |  |  | 84 |  |  |  | (211 | )
Net gain recognized |  |  | 744 |  |  |  | 766 |
Net loan servicing income |  |  | 831 |  |  |  | 817 |
Amortization of mortgage servicing rights |  |  | (701 | ) |  |  | (732 | )
Change in mortgage servicing rights valuation allowance |  |  | - |  |  |  | - |
Net servicing income recognized |  |  | 130 |  |  |  | 85 |
Other mortgage banking income |  |  | 56 |  |  |  | 66 |
Total mortgage banking income |  | $ | 930 |  |  | $ | 917 |
Changes in Carrying Amount of MSRs [Table Text Block] |
|  | Three months ended |
|  | March 31, |
(in thousands) |  | 2026 |  |  | 2025 |
Balance, beginning of period |  | $ | 10,189 |  |  | $ | 11,333 |
Additions for mortgage loans sold |  |  | 288 |  |  |  | 216 |
Amortization |  |  | (701 | ) |  |  | (732 | )
Impairment |  |  | — |  |  |  | — |
Balance, end of period |  | $ | 9,776 |  |  | $ | 10,817 |
Mortgage Loans Held for Sale and Mortgage Banking Derivatives [Table Text Block] |
|  | March 31, 2026 |  |  | December 31, 2025 |
(in thousands) |  | Notional Amount |  |  | Fair Value |  |  | Notional Amount |  |  | Fair Value |
Included in Mortgage loans held for sale: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Mortgage loans held for sale, at fair value |  | $ | 5,703 |  |  | $ | 5,758 |  |  | $ | 6,111 |  |  | $ | 6,247 |
Included in other assets: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Rate lock loan commitments |  | $ | 15,175 |  |  | $ | 451 |  |  | $ | 7,799 |  |  | $ | 333 |
Mandatory forward contracts |  |  | 15,250 |  |  |  | 85 |  |  |  | - |  |  |  | - |
Included in other liabilities |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Mandatory forward contracts |  | $ | - |  |  | $ | - |  |  | $ | 10,250 |  |  | $ | 49 |

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