Debt Securities - Unrealized Loss on Investments (Details) - USD ($) $ in Thousands	Mar. 31, 2026	Dec. 31, 2025
Available-for-sale Debt Securities, Fair Value
Available-for-sale Debt Securities, Less than 12 Months	$ 7,427	$ 3,253
Available-for-sale Debt Securities, 12 Months or More	31,812	35,505
Available-for-sale Debt Securities, Total	39,239	38,758
Available-for-sale Debt Securities, Unrealized Losses
Available-for-sale Debt Securities Unrealized losses, Less than 12 Months	(88)	(20)
Available-for-sale Debt Securities Unrealized losses, 12 Months or More	(2,677)	(2,565)
Available-for-sale Debt Securities Unrealized losses, Total	(2,765)	(2,585)
U.S Government and Federal agencies
Available-for-sale Debt Securities, Fair Value
Available-for-sale Debt Securities, 12 Months or More	2,287	2,286
Available-for-sale Debt Securities, Total	2,287	2,286
Available-for-sale Debt Securities, Unrealized Losses
Available-for-sale Debt Securities Unrealized losses, 12 Months or More	(44)	(40)
Available-for-sale Debt Securities Unrealized losses, Total	(44)	(40)
GSE residential
Available-for-sale Debt Securities, Fair Value
Available-for-sale Debt Securities, Less than 12 Months	2,748	1,916
Available-for-sale Debt Securities, 12 Months or More	20,832	22,126
Available-for-sale Debt Securities, Total	23,580	24,042
Available-for-sale Debt Securities, Unrealized Losses
Available-for-sale Debt Securities Unrealized losses, Less than 12 Months	(27)	(17)
Available-for-sale Debt Securities Unrealized losses, 12 Months or More	(2,025)	(1,997)
Available-for-sale Debt Securities Unrealized losses, Total	(2,052)	(2,014)
State and political subdivisions
Available-for-sale Debt Securities, Fair Value
Available-for-sale Debt Securities, Less than 12 Months	4,679	1,337
Available-for-sale Debt Securities, 12 Months or More	8,693	11,093
Available-for-sale Debt Securities, Total	13,372	12,430
Available-for-sale Debt Securities, Unrealized Losses
Available-for-sale Debt Securities Unrealized losses, Less than 12 Months	(61)	(3)
Available-for-sale Debt Securities Unrealized losses, 12 Months or More	(608)	(528)
Available-for-sale Debt Securities Unrealized losses, Total	$ (669)	$ (531)

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