Inventories (Tables)

9 Months Ended

Sep. 30, 2015

Inventory Disclosure [Abstract]

Schedule of Inventory, Current

Inventories, net of reserves, consisted of the following (in thousands) at September 30, 2015 and December 31, 2014:

	September 30, 2015		December 31, 2014
Raw materials	$	3,267	$	3,663
Work-in process	637		641
Finished goods	16,166		17,379
Total	$	20,070	$	21,683