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Securities Available for Sale (Details Textual) $ in Thousands | 12 Months Ended
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Dec. 31, 2024 USD ($) Securities | Dec. 31, 2023 USD ($) Securities | Dec. 31, 2022 USD ($)
Debt Securities, Available-for-Sale [Line Items] |  |  |
Tax provision related to net realized gain | $ (563) | $ (105) | $ (87)
Pledged to secure public deposits and repurchase agreements and Pledge to qualify carrying amount of securities | $ 852,400 | $ 1,100,000 |
Number of securities not more than 10% of stockholder equities | Securities | 0 | 0 |
Number of securities | Securities | 946 | 978 |
Number of securities on unrealized loss position | Securities | 842 | 743 |
Small Business Investment Company Partnership Investments |  |  |
Debt Securities, Available-for-Sale [Line Items] |  |  |
Equity securities | $ 14,500 | $ 14,900 |
Local and Regional Bank Holdings and Other Miscellaneous Equity Funds |  |  |
Debt Securities, Available-for-Sale [Line Items] |  |  |
Equity securities | 277 | 226 |
Farmers Trust Company |  |  |
Debt Securities, Available-for-Sale [Line Items] |  |  |
Pledged to secure public deposits and repurchase agreements and Pledge to qualify carrying amount of securities | $ 117 | $ 117 |

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