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INVENTORIES
3 Months Ended
Mar. 31, 2014
Inventory Disclosure [Abstract]  
INVENTORIES
INVENTORIES
 
 
March 31,
2014
 
December 31,
2013
 
(in thousands)
Raw materials
$
52,527

 
$
49,479

Work-in-process
6,579

 
6,598

Finished goods
68,112

 
40,372

 
$
127,218

 
$
96,449


 
The increase in inventory since December 31, 2013 is mainly attributable to the acquisition of HOLLY HUNT®.