CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Millions	12 Months Ended
	Sep. 02, 2021	Sep. 03, 2020	Aug. 29, 2019
Statement of Comprehensive Income [Abstract]
Net income	$ 5,861	$ 2,710	$ 6,358
Other comprehensive income (loss), net of tax
Gains (losses) on derivative instruments	(67)	46	(3)
Gains (losses) on investments	(7)	1	9
Pension liability adjustments	3	15	(6)
Foreign currency translation adjustments	2	0	(1)
Other comprehensive income (loss)	(69)	62	(1)
Total comprehensive income	5,792	2,772	6,357
Comprehensive income attributable to noncontrolling interests	0	(23)	(45)
Comprehensive income attributable to Micron	$ 5,792	$ 2,749	$ 6,312