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(10) STOCKHOLDERS' EQUITY (Details Narrative) (USD $)
 1 Months Ended 2 Months Ended 6 Months Ended
Jul. 31, 2011
Jul. 31, 2011
Jun. 30, 2011
Jun. 30, 2012
Jun. 29, 2011
Authorized common stock     1,500,000,000   100,000,000
Par value     $ 0.01   $ 0.01
Number of additional shares authorized under 1997 Employee Stock Purchase Plan     500,000    
Shares reserved for issuance under 1997 Employee Stock Purchase Plan       1,000,000  
Number of additional shares authorized under 2007 Equity Incentive Plan     90,000,000    
Shares reserved for issuance under 2007 Equity Incentive Plan       95,000,000  
Stock issued during period, equity unit financing 160,000,006        
Issuable common shares linked to warrants sold as components of PIPE units 80,000,005        
Exercise price per share for Warrants     $ 0.18    
Number of shares that can be purchased with one warrant     0.5    
Purchase price per unit     $ 0.15    
Liquidated damages % for Registrable Securities     1.00%    
Beneficial ownership threshold percentage of the Company's outstanding common stock after exercise of warrants associated with PIPE financing     9.99%    
Notice period associated with beneficial ownership percentage limitation for warrant exercise     61 days    
Gross proceeds from equity unit financing $ 3,700,000 $ 24,000,000 $ 20,300,000    
Payments of stock issuance costs $ 1,200,000 $ 1,200,000