INVENTORY (Tables)

9 Months Ended

Sep. 30, 2013

INVENTORY

Schedule of inventory

	September 30, 2013		December 31, 2012
	(in thousands)
Raw materials	$	12,957	$	9,132
Work-in-process	5,657		8,485
Finished goods	36,465		24,330
Inventory	55,079		41,947
Included in other assets:
Raw materials	30,436		34,091
Work-in-process	2,702		1,733
Finished goods	—		1,669
Total	$	88,217	$	79,440