Inventories (Tables)

6 Months Ended

Jun. 30, 2014

Inventory Disclosure [Abstract]

Schedule of Inventory, Current

Net inventories consist of the following:

(in thousands)	June 30, 2014			December 31, 2013
Finished goods		$	120,383		$	84,548
Work in process		20,763			9,906
Raw materials		41,002			14,650
		$	182,148		$	109,104