Note 16 - Accumulated Other Comprehensive Income (Loss) - Schedule of Accumulated Other Comprehensive Income (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Balance	$ 235,303	$ 200,675
Reclassifications	169	(0)
Balance	253,036	235,303
AOCI, Accumulated Gain (Loss), Debt Securities, Available-for-Sale, Parent [Member]
Balance	(22,281)	(29,927)
Other comprehensive income (loss), net of taxes	2,922	7,646
Reclassifications	169	0
Balance	(19,190)	(22,281)
Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member]
Balance	(55)	(27)
Other comprehensive income (loss), net of taxes	56	(28)
Reclassifications	0	0
Balance	1	(55)
AOCI Attributable to Parent [Member]
Balance	(22,336)	(29,954)
Other comprehensive income (loss), net of taxes	2,978	7,618
Reclassifications	169	0
Balance	$ (19,189)	$ (22,336)