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Inventories
3 Months Ended
Mar. 31, 2013
Inventory Disclosure [Abstract]  
INVENTORIES
NOTE 3: INVENTORIES
Inventories consisted of the following: 
Inventories
March 31,
 
December 31,
(Amounts in thousands)
2013
 
2012
Raw materials and supplies
$
22,039

 
$
22,815

Work in progress
19,409

 
19,388

Finished goods
132,617

 
132,613

   Total inventories
$
174,065

 
$
174,816