Inventories (Tables)

6 Months Ended

Jun. 30, 2013

Inventory Disclosure [Abstract]

Schedule of Inventory, Current

Net inventories consist of the following:

(in thousands)	June 30, 2013			December 31, 2012
Finished goods		$	95,974		$	93,095
Work in process		10,175			7,922
Raw materials		14,829			7,741
		$	120,978		$	108,758