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Subsequent Events
3 Months Ended
Aug. 31, 2012
Subsequent Events [Abstract]  
SUBSEQUENT EVENTS
10. SUBSEQUENT EVENTS

We evaluated subsequent events after the balance sheet date of August 31, 2012 through the date the consolidated financial statements were issued. We did not identify any additional material events or transactions occurring during this subsequent event reporting period that required further recognition or disclosure in these consolidated condensed financial statements.