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Goodwill And Other Intangible Assets (Summary Of Definite-Lived Intangible Assets) (Details) - USD ($) $ in Thousands	Aug. 31, 2015	Aug. 31, 2014	Aug. 31, 2013
Goodwill And Other Intangible Assets [Abstract]
Gross carrying amount	$ 38,882	$ 36,670
Accumulated amortization	(14,702)	(12,021)
Accumulated impairment of intangible assets	(1,077)	(1,077)
Translation adjustments	(142)	99
Net carrying amount	$ 22,961	$ 23,671	$ 24,292

X

- Definition

Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef



-Publisher FASB



-Name Accounting Standards Codification



-Topic 350



-SubTopic 30



-Section 50



-Paragraph 2



-Subparagraph (a)(1)



-URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275

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X

- Definition

Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef



-Publisher FASB



-Name Accounting Standards Codification



-Topic 350



-SubTopic 30



-Section 50



-Paragraph 2



-Subparagraph (a)(1)



-URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275

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X

- Definition

Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef



-Publisher FASB



-Name Accounting Standards Codification



-Topic 350



-SubTopic 30



-Section 50



-Paragraph 2



-Subparagraph (a)(1)



-URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275

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- References

No definition available.

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X

- Definition

The increase (decrease) to the recorded value of finite lived intangible assets for foreign currency translation adjustments.

+ References

No definition available.

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X

- Definition

Finite-Lived Intangible Assets, Accumulated Impairment

+ References

No definition available.

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