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Note 12 - Income Taxes - Income Tax Rate Reconciliation (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Computed tax expense at statutory federal rate	$ 1,690	$ 2,479
Merger expenses	240	0
Other	25	29
Tax-exempt interest and dividend income	(102)	(156)
Bargain purchase gain	(613)	0
Income from bank owned life insurance	(159)	(171)
Income Tax Expense (Benefit)	$ 1,082	$ 2,181

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