Net Income Per Share (Tables)

9 Months Ended

May. 30, 2015

Net Income Per Share [Abstract]

Basic And Diluted Net Income Per Common Share Under The Two-Class Method

	Thirteen Weeks Ended				Thirty-Nine Weeks Ended
	May 30,		May 31,		May 30,		May 31,
	2015		2014		2015		2014
Net income as reported	$	63,342	$	64,696	$	172,286	$	173,254
Less: Distributed net income available to participating securities		(101)		(120)		(1,439)		(368)
Less: Undistributed net income available to participating securities		(258)		(327)		—		(841)
Numerator for basic net income per share:
Undistributed and distributed net income available to common shareholders	$	62,983	$	64,249	$	170,847	$	172,045
Add: Undistributed net income allocated to participating securities		258		327		—		841
Less: Undistributed net income reallocated to participating securities		(257)		(325)		—		(837)
Numerator for diluted  net income per share:
Undistributed and distributed net income available to common shareholders	$	62,984	$	64,251	$	170,847	$	172,049
Denominator:
Weighted average shares outstanding for basic net income per share		61,287		61,896		61,294		62,137
Effect of dilutive securities		137		316		216		310
Weighted average shares outstanding for diluted net income per share		61,424		62,212		61,510		62,447
Net income per share Two-class method:
Basic	$	1.03	$	1.04	$	2.79	$	2.77
Diluted	$	1.03	$	1.03	$	2.78	$	2.76