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Inventories (Tables)
12 Months Ended
Sep. 30, 2015
Inventory Disclosure [Abstract]  
Schedule of Inventories Net of Reserve for Obsolescence

Inventories net of provision for obsolescence consisted of the following:

 

    September 30,  
    2015     2014  
             
Raw materials and stock parts   $ 367,344     $ 334,891  
Work-in-process     19,884       46,292  
Finished goods     60,279       92,656  
                 
    $ 447,507     $ 473,839