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Basis of Presentation and Summary of Significant Accounting Policies (Tables)

3 Months Ended

Nov. 30, 2012

Schedule of Net Realized Gains Related to Foreign Currency Forward Contracts

Net realized gains related to foreign currency forward contracts are summarized below (in thousands):

		Three Months Ended November 30,
		2012				2011
Realized gains, net		$	63			$	221

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- Definition

Schedule Of Foreign Currency Forward Contract Before Tax Effect Designated As Cash Flow Hedges [Table Text Block]

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