Inventory

3 Months Ended

Mar. 31, 2016

Inventory Disclosure [Abstract]

Inventory

Inventory

Inventory consisted of the following as of the date indicated (in thousands):

	March 31, 2016		December 31, 2015
Raw materials	$	3,479	$	3,575
Work in process	2,937		2,895
Finished goods	5,420		3,668
	$	11,836	$	10,138