Note 14 - Derivatives and Hedging Activities (Details Textual) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Other Noninterest Expense	$ 17,767	$ 14,324	$ 14,558
Interest Rate Swap [Member] | Not Designated as Hedging Instrument [Member]
Other Noninterest Expense	$ 300	$ 100