Fair Value - Assets and liabilities (Details) - USD ($) $ in Thousands	Sep. 30, 2026	Dec. 31, 2025
Fair Value
Transfer of assets, Level 1 to level 2	$ 0	$ 0
Transfer of assets, Level 2 to level 1	0	0
Transfer of liabilities, Level 1 to level 2	0	0
Transfer of liabilities, Level 2 to level 1	0	0
Recurring
Fair Value
Total securities available-for-sale	386,106	419,406
Recurring \| U.S. government agencies and treasuries
Fair Value
Total securities available-for-sale	61,252	61,570
Recurring \| Mortgage-backed securities
Fair Value
Total securities available-for-sale	225,993	251,825
Recurring \| Corporate securities
Fair Value
Total securities available-for-sale	22,160	23,276
Recurring \| Obligations of states and political subdivisions
Fair Value
Total securities available-for-sale	76,701	82,735
Recurring \| Significant Other Observable Inputs (Level 2)
Fair Value
Total securities available-for-sale	384,881	418,144
Recurring \| Significant Other Observable Inputs (Level 2) \| U.S. government agencies and treasuries
Fair Value
Total securities available-for-sale	61,252	61,570
Recurring \| Significant Other Observable Inputs (Level 2) \| Mortgage-backed securities
Fair Value
Total securities available-for-sale	225,993	251,825
Recurring \| Significant Other Observable Inputs (Level 2) \| Corporate securities
Fair Value
Total securities available-for-sale	20,935	22,014
Recurring \| Significant Other Observable Inputs (Level 2) \| Obligations of states and political subdivisions
Fair Value
Total securities available-for-sale	76,701	82,735
Recurring \| Significant Unobservable Inputs (Level 3)
Fair Value
Total securities available-for-sale	1,225	1,262
Recurring \| Significant Unobservable Inputs (Level 3) \| Corporate securities
Fair Value
Total securities available-for-sale	$ 1,225	$ 1,262

Amount of transfers of assets measured on a recurring basis out of Level 1 of the fair value hierarchy into Level 2.

No definition available.

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- Definition

Amount of transfers of assets measured on a recurring basis out of Level 2 of the fair value hierarchy into Level 1.

+ References

No definition available.

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- Definition

Amount of transfers of liabilities measured on a recurring basis out of Level 1 of the fair value hierarchy into Level 2.

+ References

No definition available.

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- Definition

Amount of transfers of liabilities measured on a recurring basis out of Level 2 of the fair value hierarchy into Level 1.

+ References

No definition available.

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- Definition

Fair value portion of asset recognized for present right to economic benefit.

+ References

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