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OTHER INVESTMENTS, NET (Tables)
6 Months Ended
Dec. 31, 2012
Other Investments [Abstract]  
Schedule Of Other Investments [Table Text Block]

Other investments, net consist of the following:

 

Type   December 31, 2012     June 30, 2012  
Preferred stock - Comstock, at cost   $ 13,231,000     $ 13,231,000  
Private equity hedge fund, at cost     1,879,000       1,879,000  
Corporate debt and equity instruments, at cost     269,000       269,000  
Warrants - at fair value     16,000       282,000  
    $ 15,395,000     $ 15,661,000