Net Income per Common and Common Equivalent Share - Schedule of Earnings per Share Effect on Net Income and Weighted Average Number of Dilutive Potential Common Stock (Details) - USD ($) shares in Thousands, $ in Millions	3 Months Ended		6 Months Ended
	Feb. 12, 2023	Feb. 13, 2022	Feb. 12, 2023	Feb. 13, 2022
Earnings Per Share [Abstract]
Net Income (Loss) Attributable to Parent	$ 1,466	$ 1,299	$ 2,830	$ 2,623
Weighted average number of common shares used in basic net income per common share	443,877	443,623	443,857	443,500
RSUs	598	1,293	646	1,260
Weighted average number of common shares and dilutive potential of common stock used in diluted net income per share	444,475	444,916	444,503	444,760
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	6	0	0	0