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Recently Issued Accounting Standards (Details) (Senior Notes [Member], USD $)
In Millions, unless otherwise specified
Mar. 28, 2015
Mar. 29, 2014
Senior Notes [Member]
   
Debt Instrument [Line Items]    
Unamortized Debt Issuance Costs $ 2us-gaap_UnamortizedDebtIssuanceExpense
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SeniorNotesMember
$ 2us-gaap_UnamortizedDebtIssuanceExpense
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SeniorNotesMember