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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)
6 Months Ended
Oct. 31, 2014
Schedule of Fair Value of Financial Instruments [Table Text Block]
    October 31, 2014     April 30, 2014  
    Level 1     Level 2     Level 3     Total     Level 1     Level 2     Level 3     Total  
                                                 
Marketable securities $ 353,531   $   —   $   —   $ 353,531   $   —   $   —   $   —   $   —  
Total assets at fair value $ 353,531   $   —   $   —   $ 353,531   $   —   $   —   $   —   $   —