Income Taxes Income Tax Holiday (Details) - Holiday tax incentives in India - USD ($) $ / shares in Units, $ in Millions	12 Months Ended
Apr. 01, 2016	Apr. 03, 2015	Mar. 28, 2014
Income Tax Holiday [Line Items]
Additional year of tax holiday extension	2026
Reduction in tax expense due to tax holiday incentives	$ 2	$ 3	$ 3
Reduction in tax expense due to tax holiday incentives per share (in dollars per share)	$ 0.02	$ 0.02	$ 0.02

The amount of income taxes from which a reporting entity is exempt or for which it will receive a reduction in income taxes as a result of the income tax holiday granted by the taxing jurisdiction.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SAB Topic 11.C)
-URI http://asc.fasb.org/extlink&oid=34349781&loc=d3e330215-122817

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration