Inventories

9 Months Ended

Sep. 30, 2018

Inventory Disclosure [Abstract]

Inventories

InventoriesInventories are valued at the lower of cost or net realizable value, using the first-in-first-out method and consist of the following (in thousands):

	September 30, 2018		December 31, 2017
Raw materials	$	11,093	$	8,231
Work in progress	2,000		616
Finished goods	6,937		8,532
Inventories reserve	(2,148)		(1,304)
Inventories, net	$	17,882	$	16,075