Note 6 - Inventory

9 Months Ended

Sep. 30, 2023

Notes to Financial Statements

Inventory Disclosure [Text Block]

6. Inventory

The components of inventory are as follows:

	September 30, 2023
(In thousands)	Gross Carrying Amount		Reserve Balance			Net Carrying Amount
Finished goods	$	11,750	$	(2,324	)	$	9,426
Raw materials		5,308		(2,411	)		2,897
Total inventories	$	17,058	$	(4,735	)	$	12,323
Current portion	$	7,380	$	(697	)	$	6,683
Long-term portion		9,678		(4,038	)		5,640
Total inventories	$	17,058	$	(4,735	)	$	12,323

	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