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Inventories
3 Months Ended
Mar. 31, 2012
Inventories  
Inventories

3.             Inventories

 

Inventories consisted of the following:

 

(in thousands)

 

 

 

At March 31,

 

At December 31,

 

 

 

2012

 

2011

 

2011

 

 

 

 

 

 

 

 

 

Raw materials

 

$

72,616

 

$

70,780

 

$

77,364

 

In-process products

 

22,226

 

19,218

 

21,357

 

Finished products

 

89,226

 

76,968

 

81,408

 

 

 

$

184,068

 

$

166,966

 

$

180,129