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Securities - Securities Sold (Details) - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Debt Securities, Available-for-sale [Line Items] |  |  |
Carrying Value Prior to Impairment | $ 196,537,000 | $ 511,419,000 |
Net Proceeds | 177,185,000 | 488,981,000 | $ 0
Impairment recognized | (19,352,000) | (22,438,000) | $ 0
Obligations of other U.S. Government agencies and corporations |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Carrying Value Prior to Impairment |  | 170,000,000 |
Net Proceeds |  | 164,915,000 |
Impairment recognized |  | (5,085,000) |
Obligations of states and political subdivisions |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Carrying Value Prior to Impairment | 12,301,000 | 104,950,000 |
Net Proceeds | 11,360,000 | 99,439,000 |
Impairment recognized | (941,000) | (5,511,000) |
Residential mortgage-backed securities | Government agency mortgage-backed securities |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Carrying Value Prior to Impairment | 107,389,000 | 137,196,000 |
Net Proceeds | 95,922,000 | 130,602,000 |
Impairment recognized | (11,467,000) | (6,594,000) |
Residential mortgage-backed securities | Government agency collateralized mortgage obligations |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Carrying Value Prior to Impairment | 48,300,000 | 54,028,000 |
Net Proceeds | 43,990,000 | 51,101,000 |
Impairment recognized | (4,310,000) | (2,927,000) |
Government agency mortgage-backed securities |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Carrying Value Prior to Impairment |  | 40,197,000 |
Net Proceeds |  | 38,099,000 |
Impairment recognized |  | (2,098,000) |
Government agency mortgage-backed securities | Government agency mortgage-backed securities |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Carrying Value Prior to Impairment |  | 5,048,000 |
Net Proceeds |  | 4,825,000 |
Impairment recognized |  | $ (223,000) |
Government agency mortgage-backed securities | Government agency collateralized mortgage obligations |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Carrying Value Prior to Impairment | 28,547,000 |  |
Net Proceeds | 25,913,000 |  |
Impairment recognized | $ (2,634,000) |  |

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- Definition Amount of realized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-9 + Details
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