Income Taxes (Narrative) (Details) (USD $)	12 Months Ended
	Apr. 03, 2015	Mar. 28, 2014	Mar. 29, 2013
Income Taxes [Line Items]
Pretax income (loss) from international operations	$ 617,000,000	$ 612,000,000	$ 652,000,000
Increase in valuation allowance	4,000,000
Cumulative unremitted foreign earnings	3,600,000,000
Unrecognized deferred tax liability	1,000,000,000
Change in gross unrecognized tax benefit	(89,000,000)	(130,000,000)	(207,000,000)
Unrecognized tax benefits which would affect the effective income tax rate	200,000,000
Unrecognized tax benefits which would affect cumulative translation adjustments	7,000,000
Accrued penalties and interest	18,000,000
Interest benefit included in the provision for income taxes	12,000,000
Interest on income taxes accrued	6,000,000
Tax benefit as a result of domestic tax settlement	59,000,000		3,000,000
Tax benefit as a result of state tax settlement			7,000,000
Decrease of unrecognized tax benefits as a result of tax settlement	150,000,000	122,000,000	114,000,000
Tax settlement related to transfer pricing matters	158,000,000
Payment of final tax and interest liability on settlement	155,000,000
Potential affect on income tax provision	44,000,000
State
Income Taxes [Line Items]
Operating loss carryforwards	161,000,000
Tax credit carryforward	39,000,000
Foreign
Income Taxes [Line Items]
Operating loss carryforwards	183,000,000
Domestic | U.S. Federal
Income Taxes [Line Items]
Operating loss carryforwards	$ 60,000,000