Stock Repurchase Program - Additional Information (Detail) - USD ($) shares in Thousands, $ in Thousands	12 Months Ended
	Aug. 28, 2021	Aug. 29, 2020	Aug. 31, 2019	Mar. 23, 2021	Dec. 15, 2020	Dec. 14, 2020
Stock Repurchase Program 1998
Equity, Class of Treasury Stock [Line Items]
Stock repurchase authorized				$ 26,150,000	$ 24,650,000	$ 23,150,000
Remaining value authorized for share repurchases	$ 417,600
Retained Deficit
Equity, Class of Treasury Stock [Line Items]
Retirement of treasury shares	1,139,173	$ 1,878,595	$ 1,706,971
Additional Paid-In Capital
Equity, Class of Treasury Stock [Line Items]
Retirement of treasury shares	$ 60,005	$ 99,686	$ 125,442
Common Stock
Equity, Class of Treasury Stock [Line Items]
Retirement of treasury shares, shares	1,044	1,912	2,563
Retirement of treasury shares	$ 10	$ 19	$ 26