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Inventories
9 Months Ended
Sep. 30, 2011
Inventories [Abstract] 
Inventories

NOTE 3.   INVENTORIES

 

Inventories, as of September 30, 2011 and December 31, 2010, were as follows:

 

 

September 30, 2011

 

December 31, 2010

 

 

 

 

 

 

 

 

 

 

Finished goods

 

 $                      38,546

 

 $                      29,192

Work-in-process

 

                              941

 

                              801

Raw materials and supplies

 

                           5,691

 

                           4,949

 

 

 $                      45,178

 

 $                      34,942