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Business Segment, Geographic and Customer Information - Additional Information (Detail)
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3 Months Ended | 12 Months Ended | ||||
|---|---|---|---|---|---|---|
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Aug. 31, 2013
Segment
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May 31, 2013
Segment
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Aug. 31, 2013
Segment
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Aug. 31, 2013
Maximum
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Aug. 31, 2012
Maximum
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Aug. 31, 2011
Maximum
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| Segment Reporting Information [Line Items] | ||||||
| Number of reportable segments | 3 | 3 | 3 | |||
| Largest customer sales in fiscal year, percent | 3.00% | 3.00% | 3.00% | 3.00% | ||
| Export sales from domestic operation, as a percentage of total net sales | 8.00% | 8.00% | 8.00% | 8.00% | ||
| X | ||||||||||
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- Definition
Percentage Of Export Sales From Domestic To Total Net Sales No definition available.
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| X | ||||||||||
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- Definition
Sales Percentage Represented By Major Customers No definition available.
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| X | ||||||||||
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- Definition
Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements. No definition available.
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| X | ||||||||||
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- Details
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