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		8 Months Ended
	May 10, 2020	May 12, 2019	May 10, 2020	May 12, 2019
Earnings Per Share [Abstract]
Net Income (Loss) Attributable to Parent	$ 838	$ 906	$ 2,613	$ 2,562
Weighted average number of common shares used in basic net income per common share	442,322	439,859	442,054	439,767
RSUs	1,533	2,783	1,700	2,798
Weighted average number of common shares and dilutive potential of common stock used in diluted net income per share	443,855	442,642	443,754	442,565