Inventories, net (Tables)

3 Months Ended

Mar. 31, 2016

Inventories, net [Abstract]

Schedule of Inventory

Inventories, net:

	March 31, 2016		December 31, 2015
	(unaudited)
Raw materials and work in progress	$	3,792	$	3,706
Finished goods		360		422
Total inventories	$	4,152	$	4,128