Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
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-Section S99
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-Subparagraph (SX 210.5-02.14)
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- Definition

The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Section 50
-Paragraph 1
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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
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-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(13))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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- Definition

Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

+ References

No definition available.

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Summary of Significant Accounting Policies (Property and Equipment) (Details) - USD ($) $ in Millions	12 Months Ended
	Mar. 31, 2017	Apr. 01, 2016	Apr. 03, 2015
Property, Plant and Equipment [Line Items]
Gross property and equipment	$ 2,055	$ 1,962
Accumulated depreciation	(1,118)	(1,005)
Property and equipment, net	937	957
Depreciation and amortization	199	213	$ 229
Buildings
Property, Plant and Equipment [Line Items]
Gross property and equipment	425	426
Land
Property, Plant and Equipment [Line Items]
Gross property and equipment	73	73
Computer hardware and software
Property, Plant and Equipment [Line Items]
Gross property and equipment	1,100	987
Office furniture and equipment
Property, Plant and Equipment [Line Items]
Gross property and equipment	99	92
Leasehold improvements
Property, Plant and Equipment [Line Items]
Gross property and equipment	336	310
Construction in progress
Property, Plant and Equipment [Line Items]
Gross property and equipment	$ 22	$ 74
Minimum \| Buildings
Property, Plant and Equipment [Line Items]
Property, plant, equipment useful life (in years)	20 years
Minimum \| Building Improvements
Property, Plant and Equipment [Line Items]
Property, plant, equipment useful life (in years)	7 years
Minimum \| Computer hardware and software
Property, Plant and Equipment [Line Items]
Property, plant, equipment useful life (in years)	3 years
Minimum \| Office furniture and equipment
Property, Plant and Equipment [Line Items]
Property, plant, equipment useful life (in years)	3 years
Maximum \| Buildings
Property, Plant and Equipment [Line Items]
Property, plant, equipment useful life (in years)	30 years
Maximum \| Building Improvements
Property, Plant and Equipment [Line Items]
Property, plant, equipment useful life (in years)	20 years
Maximum \| Computer hardware and software
Property, Plant and Equipment [Line Items]
Property, plant, equipment useful life (in years)	5 years
Maximum \| Office furniture and equipment
Property, Plant and Equipment [Line Items]
Property, plant, equipment useful life (in years)	5 years