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Summary of Significant Accounting Policies (Details 3)	12 Months Ended
	Aug. 31, 2012
Buildings and improvements | Minimum
Property, Plant and Equipment
Estimated useful lives	5 years
Buildings and improvements | Maximum
Property, Plant and Equipment
Estimated useful lives	20 years
Machinery and equipment | Minimum
Property, Plant and Equipment
Estimated useful lives	2 years
Machinery and equipment | Maximum
Property, Plant and Equipment
Estimated useful lives	10 years
Leasehold improvements | Minimum
Property, Plant and Equipment
Estimated useful lives	1 year
Leasehold improvements | Maximum
Property, Plant and Equipment
Estimated useful lives	10 years
Other equipment | Minimum
Property, Plant and Equipment
Estimated useful lives	2 years
Other equipment | Maximum
Property, Plant and Equipment
Estimated useful lives	6 years

X

- Details

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X

- Definition

Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

+ References

No definition available.

+ Details

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