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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 320
-SubTopic 10
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-Topic 326
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Securities - Amortized cost and fair values of securities, with gross unrealized gains and losses (Details) - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024	Sep. 30, 2024	Dec. 31, 2023
Available-for-sale securities:
Amortized Cost	$ 61,183	$ 51,088
Unrealized Gains	46	12
Unrealized Losses	(3,697)	(4,118)
Allowance for Credit Losses	(498)	(498)	$ (90)	$ (90)
Fair Value	57,034	46,484
Assets pledged as collateral
Available-for-sale securities:
Fair Value	34,400	22,200
U.S. Treasury securities
Available-for-sale securities:
Amortized Cost	23,845	15,923
Unrealized Gains	34	4
Unrealized Losses	(43)	(116)
Fair Value	23,836	15,811
U.S. Government Agency securities
Available-for-sale securities:
Amortized Cost	1,000	1,000
Unrealized Losses	(109)	(162)
Fair Value	891	838
Municipal securities
Available-for-sale securities:
Amortized Cost	17,053	17,151
Unrealized Losses	(2,501)	(2,372)
Allowance for Credit Losses	(498)	(498)
Fair Value	14,054	14,281
Mortgage-backed securities and collateralized mortgage obligations
Available-for-sale securities:
Amortized Cost	9,365	6,862
Unrealized Losses	(892)	(1,107)
Fair Value	8,473	5,755
Corporate securities
Available-for-sale securities:
Amortized Cost	9,920	10,152
Unrealized Gains	12	8
Unrealized Losses	(152)	(361)
Fair Value	$ 9,780	$ 9,799