Property and Equipment (Details) (USD $) In Millions, unless otherwise specified	Sep. 28, 2013	Mar. 30, 2013
Property and equipment, net
Land and improvements	$ 13	$ 10
Buildings and improvements	176	130
Furniture and fixtures	639	601
Machinery and equipment	208	189
Capitalized software	331	252
Leasehold improvements	1,006	934
Construction in progress	331	137
Property plant and equipment, gross	2,704	2,253
Less: accumulated depreciation	(1,424)	(1,321)
Property and equipment, net	$ 1,280	$ 932