Off-Balance-Sheet Financial Credit Exposures and Contractual Obligations - Narrative (Details) - Designated as Hedging Instrument	12 Months Ended
Dec. 31, 2024 USD ($) derivative	Dec. 31, 2023 USD ($) derivative
Cash Flow Hedges
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Number of Positions \| derivative	1
Asset Hedges
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Number of Positions \| derivative	4
Interest rate swap agreements
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Notional Amount	$ 225,000,000	$ 245,000,000
Unrealized loss on derivative	442,000
Interest rate swap agreements \| Cash Flow Hedges
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Notional Amount	75,000,000	$ 95,000,000
Interest rate swap agreements \| Asset Hedges
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Notional Amount	$ 150,000,000
Customer loan interest swap agreements \| Cash Flow Hedges
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Number of Positions \| derivative	10	7
Notional value	$ 95,514,000

Nominal or face amount used to calculate payments on the derivative liability.

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Nominal or face amount used to calculate payment on derivative.

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The number of derivative instruments of a particular group held by the entity.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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The net change in the difference between the fair value and the carrying value, or in the comparative fair values, of derivative instruments, including options, swaps, futures, and forward contracts, held at each balance sheet date, that was included in earnings for the period.

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