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Net Earnings Per Share (Tables)

12 Months Ended

Aug. 31, 2015

Net Earnings Per Share [Abstract]

Schedule Of Computation Of Basic And Diluted Net Earnings Per Share

		For the years ended August 31,
($ and shares in thousands, except per share amounts)		2015			2014			2013
Numerator:
Net earnings		$	26,309		$	51,512		$	70,570
Denominator:
Weighted average shares outstanding			11,818			12,832			12,830
Diluted effect of stock equivalents			37			50			71
Weighted average shares outstanding assuming dilution			11,855			12,882			12,901
Basic net earnings per share		$	2.23		$	4.01		$	5.50
Diluted net earnings per share		$	2.22		$	4.00		$	5.47

Schedule Of Antidilutive Securities Excluded From Computation Of Earnings Per Share

		For the years ended August 31,
Units and options in thousands		2015			2014			2013
Restricted stock units			3			3			3
Stock options			50			44			29

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- References

No definition available.

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- Definition

Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities.

+ References

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



-Publisher FASB



-Name Accounting Standards Codification



-Topic 260



-SubTopic 10



-Section 50



-Paragraph 1



-Subparagraph (c)



-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

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- Definition

Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.

+ References

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



-Publisher FASB



-Name Accounting Standards Codification



-Topic 260



-SubTopic 10



-Section 50



-Paragraph 1



-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

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