INVENTORY (Tables)

3 Months Ended

Mar. 31, 2022

Inventory Disclosure [Abstract]

Summary of Inventory

A summary of inventory as of March 31, 2022 and December 31, 2021 is as follows (in thousands): 

	March 31, 2022		December 31, 2021
	(unaudited)
Raw materials	$	8,050	$	7,641
Work in progress	3,262		2,725
Finished goods	25,124		25,388
Total	$	36,436	$	35,754