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Inventories
9 Months Ended
Sep. 30, 2014
Inventory Disclosure [Abstract]  
Inventories
INVENTORIES

Inventories, valued at the lower of cost (first-in, first-out (FIFO) method) or market, consisted of the following at:

 
September 30,
 
December 31,
(In thousands)
2014
 
2013
 
2013
Raw materials
$
110,671

 
$
77,664

 
$
84,279

Work in process
3,149

 
3,090

 
3,038

Finished goods
13,258

 
15,410

 
13,894

Inventories, net
$
127,078

 
$
96,164

 
$
101,211