Segment Information (Narrative) (Details)	3 Months Ended
Jul. 03, 2015 USD ($) segment	Jul. 04, 2014 USD ($)
Segment Reporting Information [Line Items]
Number of reportable segments \| segment	3
Net revenue	$ 1,499,000,000	$ 1,735,000,000
Intersegment Eliminations
Segment Reporting Information [Line Items]
Net revenue	$ 0	$ 0

Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 225

-SubTopic 10

-Section S99

-Paragraph 2

-Subparagraph (SX 210.5-03.1)

-URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688

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