Net Income Per Share and Weighted Average Shares (Tables)

3 Months Ended

Oct. 31, 2014

Net Income Per Share and Weighted Average Shares [Abstract]

Reconciliation of Components of Diluted Earnings per Share Computations

The following table reconciles the components of diluted earnings per share computations:

	Quarter Ended
	October 31, 2014		November 1, 2013
Net income per share numerator	$	34,024	$	27,160
Net income per share denominator:
Weighted average shares		23,862,195		23,817,436
Add potential dilution:
Stock options, nonvested stock awards and MSU Grants		139,243		107,652
Diluted weighted average shares		24,001,438		23,925,088