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STOCK-BASED COMPENSATION (Tables)

6 Months Ended

Jul. 31, 2016

STOCK-BASED COMPENSATION

Summary of Activity under Option and Stock Plans

Summaries of activity under the Company’s stock option plans for the six months ended July 31, 2016 and 2015, along with the corresponding weighted average per share amounts, are presented below (shares in thousands):

		Shares		Exercise Price			Remaining Term (years)		Fair Value
Outstanding, February 1, 2016		1,064		$	26.38		6.36		$	6.91
Granted		105		$	36.09
Exercised		(195	)	$	21.59
Outstanding, July 31, 2016		974		$	28.39		7.03		$	7.51
Exercisable, July 31, 2016		704		$	25.55		6.55		$	6.85

		Shares		Exercise Price			Remaining Term (years)		Fair Value
Outstanding, February 1, 2015		876		$	22.34		7.08		$	6.01
Granted		135		$	33.62
Exercised		(59	)	$	16.82
Forfeited		(6	)	$	17.33
Outstanding, July 31, 2015		946		$	24.33		7.20		$	6.53
Exercisable, July 31, 2015		686		$	20.85		6.60		$	5.71

Summary of Change in Number of Non-Vested Options to Purchase Shares of Common Stock

The changes in the number of non-vested options to purchase shares of common stock for the six months ended July 31, 2016 and 2015, and the weighted average fair value per share for each number, are presented below (shares in thousands):

		Shares		Fair Value
Nonvested, February 1, 2016		300		$	8.97
Granted		105		$	9.66
Vested		(135	)	$	8.99
Nonvested, July 31, 2016		270		$	9.22

		Shares		Fair Value
Nonvested, February 1, 2015		306		$	7.14
Granted		135		$	8.99
Vested		(181	)	$	6.28
Nonvested, July 31, 2015		260		$	8.70

Summary of Assumptions Used to Estimate Fair Value of Stock Options Granted

		Six Months Ended July 31,
		2016		2015
Dividend yield		1.96	%	2.09	%
Expected volatility		33.85	%	34.80	%
Risk-free interest rate		1.36	%	1.43	%
Expected life (in years)		5.50		5.22

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Tabular disclosure of the changes in outstanding nonvested shares.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)
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Tabular disclosure of the number and weighted-average exercise prices (or conversion ratios) for share options (or share units) that were outstanding at the beginning and end of the year, vested and expected to vest, exercisable or convertible at the end of the year, and the number of share options or share units that were granted, exercised or converted, forfeited, and expired during the year.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)
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+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Standards Codification
-Topic 718
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