Note 10 - Derivative Instruments - Schedule of Derivative Instruments (Details) $ in Thousands	6 Months Ended
	Jun. 30, 2024 USD ($)
Customer Interest Rate Swaps [Member]
Notional amount	$ 1,842
Weighted average years (Year)	13 years 4 months 28 days
Fair value	$ 216
Interest rate swaps	216
Pay-fixed Interest Rate Swap [Member]
Notional amount	$ 100,000
Weighted average years (Year)	2 years 2 months 12 days
Fair value	$ (334)
Interest rate swaps	(334)
Third Party Interest Rate Swaps [Member]
Notional amount	$ 1,842
Weighted average years (Year)	13 years 4 months 28 days
Fair value	$ 216
Interest rate swaps	$ 216