Net Income Per Share (Tables)

9 Months Ended

Oct. 31, 2015

Earnings Per Share [Abstract]

Schedule of the Computation of Basic and Diluted Earnings Per Share

	Thirteen-Weeks Ended
	October 31, 2015							November 1, 2014
	(In thousands, except per share data)
Basic Earnings per Share:	Net Income			Shares		Per Share Amount		Net Income			Shares		Per Share Amount
Net income	$	9,386						$	10,817
Amount allocated to participating securities		(187	)						(202	)
Net income available for basic common shares and basic earnings per share	$	9,199			19,444	$	0.47	$	10,615			19,716	$	0.54
Diluted Earnings per Share:
Net income	$	9,386						$	10,817
Amount allocated to participating securities		(187	)						(202	)
Adjustment for dilutive potential common shares		0			8				0			13
Net income available for diluted common shares and diluted earnings per share	$	9,199			19,452	$	0.47	$	10,615			19,729	$	0.54

	Thirty-nine Weeks Ended
	October 31, 2015							November 1, 2014
	(In thousands, except per share data)
Basic Earnings per Share:	Net Income			Shares		Per Share Amount		Net Income			Shares		Per Share Amount
Net income	$	24,599						$	22,552
Amount allocated to participating securities		(479	)						(405	)
Net income available for basic common shares and basic earnings per share	$	24,120			19,542	$	1.23	$	22,147			19,844	$	1.12
Diluted Earnings per Share:
Net income	$	24,599						$	22,552
Amount allocated to participating securities		(479	)						(405	)
Adjustment for dilutive potential common shares		0			11				0			15
Net income available for diluted common shares and diluted earnings per share	$	24,120			19,553	$	1.23	$	22,147			19,859	$	1.12