Goodwill and Intangible Assets (Schedule of Intangible Assets, Net) (Details) - USD ($) $ in Millions	Dec. 28, 2018	Mar. 30, 2018
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 2,504	$ 2,512
Accumulated Amortization	(1,029)	(726)
Net Carrying Amount	1,475	1,786
Indefinite-lived Intangible Assets [Line Items]
Gross Carrying Amount	3,358	3,369
Net Carrying Amount	2,329	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	2	5
Customer relationships
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	1,466	1,462
Accumulated Amortization	(507)	(357)
Net Carrying Amount	959	1,105
Developed technology
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	1,025	1,037
Accumulated Amortization	(513)	(361)
Net Carrying Amount	512	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.