Associate Benefit Plans (Tables)

12 Months Ended

Aug. 27, 2011

Associate Benefit Plans

Summary Of Stock Options

	2011					2010					2009
				Weighted					Weighted					Weighted
				Average					Average					Average
				Exercise					Exercise					Exercise
	Shares			Price		Shares			Price		Shares			Price
Outstanding—beginning of year		2,394		$	38.76		2,759		$	33.65		2,644		$	30.56
Granted		364			54.67		515			44.17		497			38.07
Exercised		(1,060	)		35.56		(879	)		25.95		(364	)		16.81
Cancelled/forfeited		(1	)		14.26		(1	)		14.45		(18	)		42.59
Outstanding—end of year		1,697			44.17		2,394			38.76		2,759			33.65
Exercisable—end of year		584			39.46		1,174			34.42		1,632			27.92
Weighted average fair value of options granted	$	14.48				$	12.49				$	10.05

Fair Value Of Options Granted Estimated Using Black-Scholes Option Pricing Model Assumptions

	2011			2010			2009
Expected life (years)		4.8			4.8			4.8
Risk-free interest rate		1.1	%		2.2	%		2.7	%
Volatility		35.1	%		35.2	%		30.3	%
Dividend yield		1.70	%		1.70	%		1.40	%

Summary Of Stock Options Outstanding And Exercisable

	Number of		Weighted						Number of		Weighted
	Options		Average		Weighted				Options		Average		Weighted
	Outstanding at		Remaining		Average				Exercisable		Remaining		Average
	August 27,		Contractual		Exercise		Intrinsic		at August 27,		Contractual		Exercise		Intrinsic
Range of Exercise Prices	2011		Life		Price		Value		2011		Life		Price		Value
$14.50-$28.30		95		2.0	$	23.08	$	3,421		95		2.0	$	23.08	$	3,421
28.31-37.45		67		1.3		37.28		1,462		67		1.3		37.28		1,462
37.46-42.78		476		3.6		39.27		9,377		227		3.0		40.58		4,173
42.79-65.76		1,059		5.0		48.71		10,910		195		3.8		46.94		2,346
		1,697		4.3	$	44.17	$	25,170		584		2.9	$	39.46	$	11,402

Unvested Restricted Stock Awards Under 1995 Restricted Stock Plan And 2005 Omnibus Equity Plan

				Weighted Average Grant
	Shares			Date Fair Value
Nonvested at August 28, 2010		598		$	42.60
Granted		177			56.83
Vested		(138	)		44.49
Forfeited/Cancelled		(19	)		45.09
Nonvested at August 27, 2011		618		$	46.18