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INVENTORIES
6 Months Ended
Mar. 31, 2012
INVENTORIES
4. INVENTORIES

 

Inventories consisted of the following:

 

    March 31,
2012
    September 30,
2011
 
             
Raw materials   $ 1,538     $ 1,352  
Work in progress     366       379  
Finished goods     333       309  
    $ 2,237     $ 2,040  
Obsolescence reserve     (383 )     (404 )
    $ 1,854     $ 1,636