Inventories (Tables)

9 Months Ended

Sep. 30, 2015

Inventory Disclosure [Abstract]

Schedule of Inventory, Current

Net inventories consist of the following:

(in thousands)	September 30, 2015			December 31, 2014
Finished goods		$	134,597		$	112,197
Work in process		15,833			18,635
Raw materials		23,993			35,256
		$	174,423		$	166,088