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INVENTORY

6 Months Ended

Jun. 30, 2019

Inventory Disclosure [Abstract]

INVENTORY

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



	June 30, 2019				December 31, 2018
	(unaudited)
Raw materials	$	8,660			$	8,448
Work in progress	4,032				3,900
Finished goods	33,345				36,192
Total	$	46,037			$	48,540