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Inventories
6 Months Ended
Jun. 30, 2011
Inventories  
Inventories

3.             Inventories

 

Inventories consist of the following:

 

 

 

At June 30,

 

At December 31,

 

(in thousands)

 

2011

 

2010

 

2010

 

Raw materials

 

$

66,016

 

$

61,238

 

$

61,996

 

In-process products

 

19,885

 

18,729

 

18,364

 

Finished products

 

81,033

 

70,819

 

71,937

 

 

 

$

166,934

 

$

150,786

 

$

152,297