Note 6 - Inventory (Tables)

6 Months Ended

Jun. 30, 2023

Notes Tables

Schedule of Inventory, Current [Table Text Block]

	June 30, 2023
	(in thousands)
	Gross Carrying Amount		Reserve Balance			Net Carrying Amount
Finished goods	$	15,899	$	(4,221	)	$	11,678
Raw materials		4,770		(2,426	)		2,344
Total inventory	$	20,669	$	(6,647	)	$	14,022
Current Portion	$	10,318	$	(1,235	)	$	9,083
Long-term portion		10,351		(5,412	)		4,939
Total inventory	$	20,669	$	(6,647	)	$	14,022

	December 31, 2022
	(in thousands)
	Gross Carrying Amount		Reserve Balance			Net Carrying Amount
Finished goods	$	15,337	$	(4,129	)	$	11,208
Raw materials		4,718		(2,173	)		2,545
Total inventory	$	20,055	$	(6,302	)	$	13,753
Current Portion	$	9,399	$	(1,115	)	$	8,284
Long-term portion		10,656		(5,187	)		5,469
Total inventory	$	20,055	$	(6,302	)	$	13,753