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Subsequent Event	3 Months Ended
Subsequent Event	Nov. 30, 2013
Subsequent Events [Abstract]
Subsequent Events [Text Block]	Subsequent Event We evaluated all events or transactions occurring between the balance sheet date for the quarterly period ended November 30, 2013 and the date of issuance of the financial statements that would require recognition or disclosure in the financial statements. There were no material subsequent events, except as described in Note 5.