Share-based Compensation	3 Months Ended
Share-based Compensation	Nov. 30, 2012
Share-based Compensation [Abstract]
Share-based Compensation	Share-based Compensation In the first quarter of fiscal 2013, as part of the annual awards under the Company’s Long-Term Incentive Plan, the Compensation Committee granted 209,639 restricted stock units (“RSU”) to its key employees and officers under the Company’s 1993 Stock Incentive Plan. The RSUs have a five-year term and vest 20% per year commencing June 1, 2013. The fair value of the RSUs granted is based on the market closing price of the underlying Class A common stock on the date of grant and totaled $6 million. The compensation expense associated with the RSUs is recognized over the requisite service period of the awards, net of forfeitures.

The entire disclosure for compensation-related costs for equity-based compensation, which may include disclosure of policies, compensation plan details, allocation of equity compensation, incentive distributions, equity-based arrangements to obtain goods and services, deferred compensation arrangements, employee stock ownership plan details and employee stock purchase plan details.

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+ Details