Investment Securities - Amortized Cost and Market Value of Securities Available for Sale (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Investment Securities
Amortized Cost	$ 134,166	$ 164,787
Gross Unrealized Gains	26	12
Gross Unrealized Losses	(26,243)	(25,372)
Fair Value	107,949	139,427
Trading securities	0	0
Held to maturity	0	0
Collateralized mortgage obligations
Investment Securities
Amortized Cost	14,439	15,962
Gross Unrealized Gains	21	8
Gross Unrealized Losses	(2,402)	(2,309)
Fair Value	12,058	13,661
Agency mortgage-backed securities
Investment Securities
Amortized Cost	44,252	51,930
Gross Unrealized Losses	(5,651)	(5,816)
Fair Value	38,601	46,114
Municipal securities
Investment Securities
Amortized Cost	42,607	42,990
Gross Unrealized Gains	5	4
Gross Unrealized Losses	(10,201)	(9,265)
Fair Value	32,411	33,729
U.S. Government agency securities
Investment Securities
Amortized Cost	31,368	45,406
Gross Unrealized Losses	(7,830)	(7,712)
Fair Value	23,538	37,694
Corporate securities
Investment Securities
Amortized Cost	1,500	1,500
Gross Unrealized Losses	(159)	(216)
Fair Value	$ 1,341	1,284
U.S. Treasury securities
Investment Securities
Amortized Cost		6,999
Gross Unrealized Losses		(54)
Fair Value		$ 6,945

Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amount of investment in debt security measured at fair value with change in fair value recognized in net income (trading) and investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).

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