Inventories (Tables)

9 Months Ended

Sep. 30, 2015

Inventory Disclosure [Abstract]

Composition of Inventories

The composition of inventories was as follows: 

(In thousands)	September 30, 2015		December 31, 2014
Finished goods	$	127,943	$	126,157
Raw materials		51,910		57,076
Total inventories	$	179,853	$	183,233