Note 15 - Income Taxes - Schedule of Effective Income Tax Rate Reconciliation (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Taxes at statutory federal income tax rate	$ 1,427	$ 2,424	$ 4,925	$ 7,071
Taxes at statutory federal income tax rate, Percentage	21.00%	21.00%	21.00%	21.00%
Tax exempt income	$ (308)	$ (189)	$ (776)	$ (489)
Tax exempt income, Percentage	(4.50%)	(1.60%)	(3.30%)	(1.50%)
State income taxes, net of federal benefits	$ 332	$ 499	$ 1,143	$ 1,445
State income taxes, net of federal benefits, Percentage	4.90%	4.30%	4.90%	4.30%
Nondeductible items and other	$ 139	$ (353)	$ 312	$ (805)
Nondeductible items and other, Percentage	2.00%	(3.10%)	1.30%	(2.40%)
Income tax expense	$ 1,590	$ 2,381	$ 5,604	$ 7,222
Applicable income taxes, Percentage	23.40%	20.60%	23.90%	21.40%