Note 5 - Long-term Debt - Schedule of Long-term Debt (Details) (Parentheticals) - Term Loan [Member] - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Unamortized discount and costs	$ 9.7	$ 10.2
Floor rate	0.75%	0.75%
Spread on variable rate	3.75%	3.75%
Interest rate	8.10%	8.10%