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Note 13 - Income Taxes - Income Tax Reconciliation (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Income taxes at 21%	$ 2,571	$ 2,707
Tax-exempt interest	(361)	(414)
State taxes, net of federal tax benefit	392	334
New Markets Tax Credits	(725)	(725)
Valuation allowance	112	112
Other	34	58
Total income tax expense	$ 2,023	$ 2,072

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