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Earnings per Common Share (Tables)

3 Months Ended

Nov. 30, 2012

Schedule of Reconciliation of Net Income to Net Income Available to Common Shareholders

The table below reconciles net income to net income available to common shareholders (in thousands):

		Three Months Ended November 30,
		2012				2011
Net income		$	10,944			$	6,792
Less: Net income allocated to participating securities			(47	)			(27	)
Net income available to common shareholders		$	10,897			$	6,765

Summary of Weighted-Average Number of Common Shares Outstanding Included in Calculation of Basic and Diluted EPS

The table below summarizes the weighted-average number of common shares outstanding included in the calculation of basic and diluted EPS (in thousands):

		Three Months Ended November 30,
		2012				2011
Weighted-average common shares outstanding, basic			15,693				16,074
Weighted-average dilutive securities			114				131
Weighted-average common shares outstanding, diluted			15,807				16,205

X

- Definition

Tabular disclosure of the effect of income (loss) on basic earnings per share.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 260

-SubTopic 10

-Section 55

-Paragraph 52

-URI http://asc.fasb.org/extlink&oid=16381557&loc=d3e4984-109258



Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 260

-SubTopic 10

-Section 45

-Paragraph 3

-URI http://asc.fasb.org/extlink&oid=7655603&loc=d3e1278-109256



Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 260

-SubTopic 10

-Section 50

-Paragraph 1

-Subparagraph (a)

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



Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 128

-Paragraph 40

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.



Reference 5: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 260

-SubTopic 10

-Section 45

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=7655603&loc=d3e1252-109256

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X

- Definition

Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit).

+ 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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