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COMMITMENTS AND CONTINGENCIES (Commitment to Suppliers and Contractor) (Details) (USD $)
In Thousands, unless otherwise specified
Jun. 30, 2013
Jun. 30, 2012
Long-term Purchase Commitment [Line Items]    
Grants received $ 10,882 $ 9,412
Royalty liabilities 42 21
Suppliers and Contractor [Member]
   
Long-term Purchase Commitment [Line Items]    
Year ending June 30, 2014 673  
Year ending June 30, 2015 36  
Total $ 709