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Property and Equipment
9 Months Ended
Mar. 31, 2013
Property And Equipment  
Property and Equipment

4. Property and Equipment

Property and equipment are summarized as follows:

 

       (unaudited)     
   Estimated   March 31,   June 30, 
   Life (Years)   2013   2012 
               
Manufacturing equipment  5 - 10   $3,672,465   $3,400,004 
Computer equipment and software  3 - 5    241,935    249,478 
Furniture and fixtures  5    81,214    86,358 
Leasehold improvements  5 - 7    803,499    797,219 
Construction in progress       289,935    237,800 
Tooling  1 - 5    737,835    880,261 
Total property and equipment       5,826,883    5,651,120 
               
Less accumulated depreciation and amortization       3,813,669    3,730,170 
Total property and equipment, net      $2,013,214   $1,920,950