Note 5 - Inventories (Tables)

3 Months Ended

Mar. 31, 2023

Notes Tables

Schedule of Inventory, Current [Table Text Block]

	March 31,		December 31,
	2023		2022
Raw materials	$	19,027	$	20,535
Work-in-process		14,974		10,648
Finished goods		24,946		25,306
Total	$	58,947	$	56,489
Inventories	$	41,319	$	39,765
Other long-term assets		17,628		16,724
Total	$	58,947	$	56,489