Computation of Earnings Per Common Share (Tables)

12 Months Ended

Jul. 25, 2015

Earnings Per Share [Abstract]

Schedule of Earnings Per Share Reconciliation

The following table sets forth the computation of basic and diluted earnings per common share:

	Fiscal Year Ended
	2015		2014		2013
	(Dollars in thousands, except per share amounts)
Net income available to common stockholders (numerator)	$	84,324	$	39,978	$	35,188
Weighted-average number of common shares (denominator)	34,045,481		33,773,158		33,012,595
Basic earnings per common share	$	2.48	$	1.18	$	1.07
Weighted-average number of common shares	34,045,481		33,773,158		33,012,595
Potential common stock arising from stock options, and unvested restricted share units	981,207		1,043,223		769,592
Total shares-diluted (denominator)	35,026,688		34,816,381		33,782,187
Diluted earnings per common share	$	2.41	$	1.15	$	1.04
Anti-dilutive weighted shares excluded from the calculation of earnings per common share	103,896		586,389		1,204,116