INVENTORY (Tables)

9 Months Ended

Sep. 30, 2019

Inventory Disclosure [Abstract]

Summary of Inventory

A summary of inventory as of September 30, 2019 and December 31, 2018 is as follows (in thousands):

	September 30, 2019		December 31, 2018
	(unaudited)
Raw materials	$	8,031	$	8,448
Work in progress	3,862		3,900
Finished goods	31,330		36,192
Total	$	43,223	$	48,540