Inventories (Tables)

9 Months Ended

Sep. 30, 2013

Inventory Disclosure [Abstract]

Components of Inventory

Inventories are as follows (in thousands):

	September 30, 2013			December 31, 2012
Raw materials	$	18,341		$	12,883
Work-in-process	1,779			342
Finished goods	54,229			34,704
Inventories	74,349			47,929
Less reserve for excess and obsolete inventory	(3,492		)	(2,752		)
Inventories, net	$	70,857		$	45,177