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Earnings per Share (Tables)

3 Months Ended

May 31, 2012

Earnings per Share

Schedule of components of basic and diluted shares

			Three Months Ended May 31,
			2012		2011
Weighted average shares outstanding, basic			31,699		30,857
Incremental shares of common stock attributable to share-based payment arrangements			141		803
Weighted average shares outstanding, diluted			31,840		31,660
Dilutive securities, as a result of in-the-money options			423		2,338
Antidilutive securities, as a result of out-of-the-money options			625		407

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- 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

-Topic 260

-SubTopic 10

-Publisher FASB

-Number

-Article

-Subparagraph

-Name Accounting Standards Codification

-Paragraph 1

-Section 50

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

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