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Property and Equipment (Tables)
6 Months Ended
Jun. 30, 2012
Property and Equipment [Abstract]  
Summary of Property and equipment
                         
    Estimated Useful Lives     June 30, 2012     December 31, 2011  

Machinery and equipment

    5 years     $ 660,000     $ 660,000  

Furniture, fixtures and leasehold improvements

    3-5 years       87,000       81,000  

Software

    3-5 years       57,000       57,000  
           

 

 

   

 

 

 
              804,000       798,000  

Accumulated depreciation and amortization

            (412,000     (328,000
           

 

 

   

 

 

 

Property and equipment, net

          $ 392,000     $ 470,000