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Debt (Detail Textuals 1) (Six-percent Convertible Subordinated Debentures, USD $)
0 Months Ended 6 Months Ended
May 03, 2012
Jun. 30, 2012
investors
Six-percent Convertible Subordinated Debentures
   
Debt Instrument [Line Items]    
Interest rate on note payable   6.00%
Proceeds from sale of debentures   $ 1,500,000
Total accredited investors   9
Accredited investors - directors   4
Accredited investors - shareholders   5
Proportion of shareholder   5.00%
Issue of common Stock (in shares) 547,172