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Inventories
9 Months Ended
Sep. 30, 2012
Notes  
Inventories

(2)    Inventories at September 30, 2012 and December 31, 2011 consisted of the following:

 

 

 

September 30, 2012

 

 

December 31, 2011

Finished goods

$

1,732

 

$

2,518

Work-in-process

 

1,039

 

 

795

Raw materials

 

1,936

 

 

1,692

Total

$

4,707

 

$

5,005