Inventories (Tables)

9 Months Ended

Sep. 30, 2015

Inventory Disclosure [Abstract]

Inventories

Inventories are summarized below (in thousands):

	September 30, 2015		December 31, 2014
Inventories:
Raw materials	$	48,836	$	47,661
Work-in-process	714		519
Finished goods	135,295		159,049
	$	184,845	$	207,229