Note 24 - Defined Benefit Plan - Components of Net Periodic Benefit Income (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Interest cost	$ (1,052)	$ (750)
Expected return on plan assets	413	2,125
Amortization of net gain	37	0
Settlement gain	0	2,216
Total	$ (602)	$ 3,591