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Inventories (Tables)
6 Months Ended
Mar. 31, 2014
Inventory Disclosure [Abstract]  
Net Inventories

Net inventories at March 31, 2014 and September 30, 2013 consist of the following:

 

     March 31, 2014      September 30, 2013  

Raw materials

   $ 6,836,000       $ 6,238,000   

Work in process

     1,464,000         3,307,000   

Finished goods

     4,045,000         4,054,000   

Used equipment

     402,000         527,000   
  

 

 

    

 

 

 
   $ 12,747,000       $ 14,126,000