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v3.25.1

Investment Securities - Narrative (Details) | 3 Months Ended |  |  |
--- | --- | --- | --- | ---
Mar. 31, 2025 USD ($) company security bond state | Mar. 31, 2024 USD ($) security | Dec. 31, 2024 USD ($) security | Dec. 31, 2023 USD ($) | Sep. 30, 2014 USD ($)
Debt Securities, Available-for-sale [Line Items] |  |  |  |  |
AFS allowance | $ 0 |  |  |  |
HTM allowance for credit losses | 197,000 | $ 182,000 | $ 196,000 | $ 434,000 |
Amortized cost | 368,768,000 | 379,635,000 | $ 369,900,000 |  |
Gains or losses on the sale of securities | $ 0 | $ 0 |  |  |
Number of securities temporarily impaired (security) | security | 237 | 236 | 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 | $ 45,000 | $ 54,000 | $ 47,000 |  |
Number of states | state | 6 |  |  |  |
FHLB stock investment | $ 6,472,000 | 4,896,000 | 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 | 351,890,000 | 314,208,000 | 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 | $ 18,841,000 |  |  |  |
Corporate securities |  |  |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |  |  |
HTM allowance for credit losses | 116,000 | 113,000 | 116,000 | $ 222,000 |
Amortized cost | $ 27,250,000 | 31,750,000 | 27,250,000 |  |
Number of individual companies | company | 13 |  |  |  |
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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