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3. MARKETABLE SECURITIES - RESTRICTED (Tables)
6 Months Ended
Dec. 31, 2012
Investments, Debt and Equity Securities [Abstract]  
Marketable Securities
Marketable Securities
                      Accumulated
  Net   Cost Basis   Market Value   Unrealized
  Shares   Per Share   Total Cost   Per Share   Total Value   Gain   (Loss)
June 30, 2012 1,095,884  $ 2.91 $ 3,189,000  $ 3.26 $ 3,572,600 $ 383,600 $              -  
                           
  Shares sold (402,888)   2.91   (1,172,400)                
                           
September 30, 2012 692,996  $ 2.91 $ 2,016,600  $ 3.74 $ 2,591,800 $ 575,200 $              -  
                           
  Shares sold (200,027)   2.91   (582,100)                
                           
December 31, 2012 492,969  $ 2.91 $ 1,434,500  $ 3.92 $ 1,932,400 $ 497,900 $              -