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Inventories
3 Months Ended
Mar. 31, 2015
Inventories [Abstract]  
Inventories

2. INVENTORIES

 

The following table summarizes inventories by major classification as of March 31, 2015 and December 31, 2014:

 

 

 

As of

March 31, 2015

 

As of

December 31, 2014

 

 

($ thousands)

Finished goods 

 

$

179,849 

 

$

167,515 

Work-in-progress 

 

 

518 

 

 

703 

Raw materials 

 

 

4,353 

 

 

2,794 

Inventories 

 

$

184,720 

 

$

171,012