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Business and Asset Acquisitions - Source Atlantic (Narrative) (Details) |  | 5 Months Ended | 12 Months Ended |
--- | --- | --- | --- | ---
Aug. 14, 2024 USD ($) branch | Dec. 31, 2024 USD ($) | Dec. 31, 2024 USD ($) branch | Dec. 31, 2023 USD ($)
Business Acquisition [Line Items] |  |  |  |
Number of branches | branch |  |  | 38 |
Tax deductible goodwill |  |  |  | $ 41,400,000
Source Atlantic |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Purchase price | $ 103,100,000 |  |  |
Cash acquired from acquisition | $ 4,400,000 |  |  |
Number of branches | branch | 24 |  |  |
Other intangible assets, measurement period adjustments |  | $ 2,000,000 |  |
Goodwill |  | (1,576,000) |  |
Tax deductible goodwill |  | 0 | $ 0 |
Source Atlantic | Customer relationships |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Other intangible assets, measurement period adjustments |  | $ 1,242,000 |  |
Useful life (in years) |  | 17 years | 17 years |
Source Atlantic | Trade names |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Other intangible assets, measurement period adjustments |  | $ 804,000 |  |
Useful life (in years) |  | 8 years | 8 years |

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