Segment Information (Details Textual) (USD $) In Millions, unless otherwise specified	6 Months Ended
	Sep. 28, 2013 Segment	Mar. 30, 2013
Segment Reporting Information [Line Items]
Construction in Progress, Gross	$ 331	$ 137
Segment Reporting, Disclosure of Other Information about Entity's Reportable Segments [Abstract]
Number of reportable segments	3
New flagship store on Fifth Avenue NYC [Member]
Segment Reporting Information [Line Items]
Construction in Progress, Gross	$ 230