Note 15 - Income Taxes - Provision (Benefit) for Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Federal	$ 11,574	$ 27,865	$ 36,592
International	1,047	102	85
State and local	2,529	5,691	7,739
Current Income Tax Expense (Benefit)	15,150	33,658	44,416
Deferred	1,908	(967)	(668)
Income tax provision	$ 17,058	$ 32,691	$ 43,748