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Disclosures about Fair Value Measurements and Financial Instruments - Schedule of estimated fair value and recorded carrying value (Details) - USD ($) $ in Thousands | Jun. 30, 2025 | Dec. 31, 2024
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FINANCIAL ASSETS: Carrying Value |  |
Investment securities - HTM, Carrying Value | $ 67,555 | $ 63,837
Loans held for sale, Carrying Value | 160 | 460
Loans, net of allowance for credit losses and unearned income, Carrying Value | 1,055,000 | 1,054,037
Investment securities - HTM, Fair Value | 63,280 | 58,471
Loans held for sale, Fair Value | 163 | 470
Loans, net of allowance for credit losses and unearned income, Fair Value | 1,042,003 | 990,745
FINANCIAL LIABILITIES: Carrying Value |  |
Deposits with stated maturities, Carrying Value | 376,149 | 336,312
All other borrowings, Carrying Value | 75,670 | 82,784
Deposits with stated maturities, Fair Value | 375,741 | 336,167
All other borrowings, Fair Value | 75,637 | 81,476
Level 1 |  |
FINANCIAL ASSETS: Carrying Value |  |
Loans held for sale, Fair Value | 163 | 470
Level 2 |  |
FINANCIAL ASSETS: Carrying Value |  |
Investment securities - HTM, Fair Value | 62,325 | 57,535
Level 3 |  |
FINANCIAL ASSETS: Carrying Value |  |
Investment securities - HTM, Fair Value | 955 | 936
Loans, net of allowance for credit losses and unearned income, Fair Value | 1,042,003 | 990,745
FINANCIAL LIABILITIES: Carrying Value |  |
Deposits with stated maturities, Fair Value | 375,741 | 336,167
All other borrowings, Fair Value | $ 75,637 | $ 81,476

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