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Earnings per share

6 Months Ended

Jul. 31, 2015

Earnings Per Share [Abstract]

Earnings per share [Text Block]

Earnings per share.

	Three Months Ended July 31,				Six Months Ended July 31,
	2015		2014		2015		2014
Basic weighted average common shares outstanding	7,277		7,248		7,264		7,212
Dilutive effect of equity compensation plans	—		138		—		138
Weighted average common shares outstanding assuming full dilution	7,277		7,386		7,264		7,350
Stock options not included in the computation of diluted earnings per share of common stock because the option exercise prices exceeded the average market prices of the common shares	740		160		672		160
Stock options with an exercise price below the average market price	16		547		84		547

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- Definition

The entire disclosure for earnings per share.

+ References

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



-Publisher FASB



-Name Accounting Standards Codification



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