XML 39 R22.htm IDEA: XBRL DOCUMENT v2.4.0.6
Inventories, Net (Tables)
12 Months Ended
Sep. 30, 2012
Inventories, Net [Abstract]  
Inventories
                 
    September 30,  
    2012     2011  

Raw materials

  $ 7,375,000     $ 8,846,000  

Work in process

    1,201,000       2,017,000  

Finished goods

    3,202,000       1,726,000  

Used equipment

    140,000       289,000  
   

 

 

   

 

 

 
    $ 11,918,000     $ 12,878,000