Inventory (Tables)

6 Months Ended

Jun. 30, 2017

Inventory Disclosure [Abstract]

Components of Inventory

At June 30, 2017 and December 31, 2016, inventory consisted of the following:

	June 30,		December 31,
(In thousands)	2017		2016
Raw materials	$	42,218	$	40,461
Work in process		2,443		4,003
Finished goods		69,334		60,653
Total	$	113,995	$	105,117