Inventories

9 Months Ended

Sep. 30, 2015

Inventory Disclosure [Abstract]

Inventories

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

	September 30, 2015		December 31, 2014
Finished goods	$	50,500	$	50,000
Work-in-process	13,941		7,680
Raw materials	35,877		34,093
Total	$	100,318	$	91,773