Note 11 - Long-term Debt - Current and Long-term Debt (Details) (Parentheticals)		9 Months Ended		12 Months Ended
	Mar. 15, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Term Facility [Member]
Interest rate		9.06%	7.50%	8.00%
Term Facility [Member] | London Interbank Offered Rate (LIBOR) [Member]
Variable rate	7.00%
The ABL Facility [Member] | London Interbank Offered Rate (LIBOR) [Member]
Variable rate		5.52%	1.63%	1.88%
The ABL Facility [Member] | Prime Rate [Member]
Variable rate		6.50%	3.25%	3.50%