Note 9 - Long-term Debt - Schedule of Long-term Debt Instruments (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Less current maturities	$ 11,137	$ 11,137
Deferred financing costs, net	1,397	1,680
Long-term debt, net	197,988	206,058
Secured Debt [Member]
Term Loan, net of debt discount of $415 and $499 at September 30, 2022 and December 31, 2021, respectively	210,522	218,875
Less current maturities	11,137	11,137
Long-term debt before deferred financing costs	$ 199,385	$ 207,738