Net Income (Loss) Per Common Share - Additional Information (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	12 Months Ended
	Jul. 01, 2022	Jul. 02, 2021	Jul. 03, 2020
Earnings Per Share [Abstract]
Net income (loss)	$ 1,500	$ 821	$ (250)
Weighted average shares outstanding:
Basic (in shares)	312	305	298
Employee stock options, RSUs, PSUs, ESPP (in shares)	4	4	0
Diluted (in shares)	316	309	298
Income (loss) per common share
Basic (in dollars per share)	$ 4.81	$ 2.69	$ (0.84)
Diluted (in dollars per share)	$ 4.75	$ 2.66	$ (0.84)
Anti-dilutive potential common shares excluded (in shares)	3	5	15