Note 8 - Goodwill and Other Intangible Assets - Schedule of Intangible Assets (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Net carrying balance	$ 4,044
Core Deposits [Member]
Gross balance	10,562	$ 10,562
Accumulated amortization	(5,291)	(4,291)
Impairment	(1,227)	(918)
Net carrying balance	$ 4,044	$ 5,353