Note 10 - Long-term Debt - Current and Long-term Debt (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Long-term debt, gross	$ 175,014	$ 259,633
Less: Unamortized debt issuance costs	(1,884)	(2,737)
Total debt, net of debt issuance costs	173,130	256,896
Less: Debt maturing within one year	(2,650)	(3,250)
Long-term debt	170,480	253,646
Term Facility [Member]
Long-term debt, gross	77,932	116,332
The ABL Facility [Member] | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate [Member]
Long-term debt, gross	83,144	140,000
The ABL Facility [Member] | Prime Rate [Member]
Long-term debt, gross	$ 13,938	$ 3,301