Note 19 - Net Income Per Share - Computation of Net Income Allocated to Common Shareholders (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Net income (loss) - basic	$ (1,696)	$ 22,051
Weighted average shares outstanding - basic (in shares)	34,816	32,983
Basic earnings (loss) per common share (in dollars per share)	$ (0.05)	$ 0.67
Add: Convertible Notes interest expense, net of tax	$ 0	$ 293
Net income (loss) - diluted	$ (1,696)	$ 22,344
Add: Dilutive effects of if converted Convertible Notes (in shares)	0	3,163
Add: Dilutive effects of Restricted Stock Units (in shares)	0	594
Weighted average shares outstanding - diluted (in shares)	34,816	36,740
Diluted net income (loss) per share (in dollars per share)	$ (0.05)	$ 0.61