Earnings Per Share (Tables)

3 Months Ended

Oct. 31, 2015

Earnings Per Share [Abstract]

Weighted average common shares outstanding

The following table sets forth the weighted average common shares outstanding (in thousands):

	Thirteen Weeks Ended				Thirty-Nine Weeks Ended
	October 31, 2015		November 1, 2014		October 31, 2015		November 1, 2014
Weighted-average shares used in basic computations		23,607		25,111		24,333		25,504
Dilutive equity awards		170		225		186		254
Weighted-average shares used in diluted computations		23,777		25,336		24,519		25,758