Note 17 - Net (Loss) Income Per Common Share - Calculation of Diluted Shares (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Net (loss) income	$ (13,714)	$ (7,421)
Net loss allocated to common shareholders	$ (13,714)	$ (7,421)
Basic and Diluted (in shares)	43,027,612	42,014,055
Basic and Diluted (in dollars per share)	$ (0.32)	$ (0.18)