Income Taxes (Components of Income Tax Expense (Benefit) (Details) - USD ($) $ in Millions	12 Months Ended
Apr. 03, 2020	Mar. 29, 2019	Mar. 30, 2018
Current:
Federal	$ 208	$ 58	$ 1,102
State	33	4	14
International	3	(14)	(148)
Total	244	48	968
Deferred:
Federal	(23)	(35)	(1,551)
State	3	(3)	(136)
International	17	(7)	(1)
Total	(3)	(45)	(1,688)
Income tax expense (benefit)	$ 241	$ 3	$ (720)

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