Inventories (Tables)

3 Months Ended

Mar. 31, 2014

Inventory Disclosure [Abstract]

Schedule of Inventory, Current

Net inventories consist of the following:

(in thousands)	March 31, 2014			December 31, 2013
Finished goods		$	97,904		$	84,548
Work in process		11,354			9,906
Raw materials		14,674			14,650
		$	123,932		$	109,104