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INVENTORY

12 Months Ended

Dec. 31, 2019

Inventory Disclosure [Abstract]

INVENTORY

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



	December 31,
	2019				2018
Raw materials	$	7,555			$	8,448
Work in progress	2,851				3,900
Finished goods	28,789				36,192
Total	$	39,195			$	48,540