Derivatives and Hedging Activities - Narrative (Details)	3 Months Ended	12 Months Ended
Mar. 31, 2025 USD ($) derivativeInstrument counterparty	Mar. 31, 2024 USD ($)	Dec. 31, 2024 USD ($) derivativeInstrument
Derivative [Line Items]
Number of counterparties \| counterparty	2
Interest-rate swaps
Derivative [Line Items]
Number of interest rate swaps \| derivativeInstrument	2		2
Number of instruments held in back to back swaps \| derivativeInstrument	2
Gain (loss) on interest rate swaps	$ 0	$ 0
Counterparty credit risk exposure on interest rate swaps	260,000		$ 321,000
Collateral posted for interest-rate swaps	220,000		480,000
Derivative asset, fair value	56,000
Interest-rate swaps \| Individually immaterial counterparties
Derivative [Line Items]
Counterparty credit risk exposure on interest rate swaps	204,000		332,000
Collateral posted for interest-rate swaps	$ 120,000		$ 120,000
Interest-rate swaps \| Fair value hedging \| Hedging instrument
Derivative [Line Items]
Number of interest rate swaps \| derivativeInstrument	3		3
Derivative, notional amount	$ 100,000,000		$ 100,000,000

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Number of Derivatives Held, Included In Back To Back Swap

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The aggregate fair value of assets that are already posted, at the end of the reporting period, as collateral for derivative instruments with credit-risk-related contingent features.

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Maximum amount of loss due to credit risk that, based on the gross fair value of the financial instrument, the entity would incur if parties to the financial instruments that make up the concentration failed completely to perform according to the terms of the contracts and the collateral or other security, if any, for the amount due proved to be of no value to the entity.

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Fair values as of the balance sheet date of the net amount of all assets and liabilities resulting from contracts that meet the criteria of being accounted for as derivative instruments.

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Amount of increase (decrease) in the fair value of derivatives recognized in the income statement.

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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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Nominal or face amount used to calculate payment on derivative.

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Number of interest rate derivative instruments held by the entity at the reporting date.

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