Inventories

12 Months Ended

Dec. 31, 2015

Inventory Disclosure [Abstract]

Inventories

Inventories

Inventories consist of the following:

	As of
	December 31, 2015			December 31, 2014
Finished goods	$	6,972		$	11,728
Work-in-process	6,828			7,297
Raw materials	16,991			15,562
Less: Inventory reserves	(6,191		)	(6,700		)
Inventories, net	$	24,600		$	27,887