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Related Parties (Details) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Jun. 30, 2012
Jun. 30, 2011
Jun. 30, 2010
Related Parties (Textual) [Abstract]      
Expenses to related parties $ 1,092 $ 896 $ 596
Amount payable to law firms $ 644 $ 205