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v3.25.2

Investment Securities - Narrative (Details) | 6 Months Ended |  |  |  |  |
--- | --- | --- | --- | --- | --- | ---
Jun. 30, 2025 USD ($) company state bond security | Jun. 30, 2024 USD ($) security | Mar. 31, 2025 USD ($) | Dec. 31, 2024 USD ($) security | Mar. 31, 2024 USD ($) | Dec. 31, 2023 USD ($) | Sep. 30, 2014 USD ($)
Debt Securities, Available-for-sale [Line Items] |  |  |  |  |  |  |
AFS allowance | $ 0 |  |  |  |  |  |
HTM allowance for credit losses | 198,000 | $ 149,000 | $ 197,000 | $ 196,000 | $ 182,000 | $ 434,000 |
Amortized cost | 368,071,000 | 377,671,000 |  | $ 369,900,000 |  |  |
Gains or losses on the sale of securities | $ 0 | $ 0 |  |  |  |  |
Number of securities temporarily impaired (security) | security | 235 | 238 |  | 243 |  |  |
Financing receivable, threshold period past due | 30 days |  |  |  |  |  |
Debt securities, held-to-maturity, nonaccrual | $ 0 |  |  |  |  |  |
Amortized cost of securities transferred |  |  |  |  |  |  | $ 89,780,000
Fair value of securities transferred |  |  |  |  |  |  | 89,757,000
Net unrealized loss, net of taxes on transferred securities |  |  |  |  |  |  | $ 15,000
Unamortized balance of net unrealized losses transferred | $ 60,000 | $ 51,000 |  | $ 47,000 |  |  |
Number of states | state | 6 |  |  |  |  |  |
FHLB stock investment | $ 6,697,000 | 6,073,000 |  | 6,166,000 |  |  |
Federal reserve bank stock | 1,037,000 | 1,037,000 |  | 1,037,000 |  |  |
Impairment losses | 0 |  |  |  |  |  |
Other equity securities |  |  |  |  |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |  |  |  |  |
Securities pledged as collateral | 347,745,000 | 310,931,000 |  | 349,833,000 |  |  |
Agency and mortgage-backed securities |  |  |  |  |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |  |  |  |  |
HTM allowance for credit losses | $ 0 |  |  |  |  |  |
Municipal Bonds |  |  |  |  |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |  |  |  |  |
Number of private activity bonds | bond | 2 |  |  |  |  |  |
Amortized cost | $ 18,690,000 |  |  |  |  |  |
Corporate securities |  |  |  |  |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |  |  |  |  |
HTM allowance for credit losses | 119,000 | 93,000 | $ 116,000 | 116,000 | $ 113,000 | $ 222,000 |
Amortized cost | $ 28,000,000 | 32,250,000 |  | 27,250,000 |  |  |
Number of individual companies | company | 14 |  |  |  |  |  |
U.S. Treasury & Agency securities |  |  |  |  |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |  |  |  |  |
HTM allowance for credit losses | $ 0 |  |  |  |  |  |
Amortized cost | $ 38,100,000 | $ 38,100,000 |  | $ 38,100,000 |  |  |

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