Net Income Per Share (Schedule of Components of Net Income Per Share) (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions		3 Months Ended		6 Months Ended
		Oct. 02, 2020	Oct. 04, 2019	Oct. 02, 2020	Oct. 04, 2019
Earnings Per Share [Abstract]
Income from continuing operations		$ 166	$ 38	$ 315	$ 76
Income (loss) from discontinued operations		(102)	747	(133)	735
Net income		$ 64	$ 785	$ 182	$ 811
Income (loss) per share - basic:
Continuing operations (in dollars per share)		$ 0.28	$ 0.06	$ 0.53	$ 0.12
Discontinued operations (in dollars per share)		(0.17)	1.20	(0.23)	1.19
Net income (loss) per share - basic (in dollars per share)	[1]	0.11	1.27	0.31	1.31
Net income per share - diluted (1)
Continuing operations (in dollars per share)		0.28	0.06	0.52	0.12
Discontinued operations (in dollars per share)		(0.17)	1.16	(0.22)	1.14
Net income (loss) per share - diluted (in dollars per share)	[1]	$ 0.11	$ 1.22	$ 0.30	$ 1.26
Weighted-average shares outstanding - basic (in shares)		592	620	591	619
Dilutive potentially issuable shares - convertible debt (in shares)		5	16	13	13
Dilutive potentially issuable shares - employee equity awards (in shares)		3	8	3	11
Weighted-average shares outstanding - diluted (in shares)		600	644	607	643
Employee equity awards
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Anti-dilutive shares excluded from diluted net income per share calculation (in shares)		0	2	1	3

[1] Net income per share amounts may not add due to rounding.