Goodwill and Intangible Assets (Schedule of Intangible Assets, Net) (Details) - USD ($) $ in Millions	Sep. 28, 2018	Mar. 30, 2018
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 2,497	$ 2,512
Accumulated Amortization	(919)	(726)
Net Carrying Amount	1,578	1,786
Indefinite-lived Intangible Assets [Line Items]
Gross Carrying Amount	3,352	3,369
Net Carrying Amount	2,433	2,643	[1]
Trade Names
Indefinite-lived Intangible Assets [Line Items]
Indefinite-lived intangible assets	852	852
In-process research and development
Indefinite-lived Intangible Assets [Line Items]
Indefinite-lived intangible assets	3	5
Customer relationships
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	1,464	1,462
Accumulated Amortization	(457)	(357)
Net Carrying Amount	1,007	1,105
Developed technology
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	1,020	1,037
Accumulated Amortization	(453)	(361)
Net Carrying Amount	567	676
Trade Names
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	13	13
Accumulated Amortization	(9)	(8)
Net Carrying Amount	$ 4	$ 5

[1] Derived from audited financial statements.