Summary of Significant Accounting Policies (Details 1) (USD $) In Millions	3 Months Ended	6 Months Ended
Oct. 01, 2011	Oct. 02, 2010	Oct. 01, 2011	Oct. 02, 2010
Reserve for Returns Discounts Markdowns and Chargebacks [Member]
Rollforward of activity in the Company's allowance for doubtful accounts and its aggregate reserves for returns, discounts, end-of-season markdowns and operational chargebacks
Beginning reserve balance	$ 197.1	$ 162.1	$ 213.2	$ 186.0
Amount charged against revenue to increase reserve	169.1	135.1	282.1	228.6
Amount credited against customer accounts to decrease reserve	(129.9)	(101.6)	(261.7)	(213.3)
Foreign currency translation	(5.3)	6.5	(2.6)	0.8
Ending reserve balance	231.0	202.1	231.0	202.1
Allowance For Doubtful Accounts [Member]
Rollforward of activity in the Company's allowance for doubtful accounts and its aggregate reserves for returns, discounts, end-of-season markdowns and operational chargebacks
Beginning reserve balance	17.7	19.8	17.7	20.1
Amount recorded to expense to increase reserve	0.6	0.5	0.9	1.3
Amount credited against customer accounts to decrease reserve	0.5	1.1	1.1	1.3
Foreign currency translation	(0.6)	0.9	(0.3)	0
Ending reserve balance	$ 17.2	$ 20.1	$ 17.2	$ 20.1

Total of the adjustments in a given period to allowances and reserves, the valuation and qualifying accounts that are either netted against the cost of an asset (in order to value it at its carrying value) or that reflect a liability.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 09

-Article 12

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 235

-SubTopic 10

-Section S99

-Paragraph 4

-URI http://asc.fasb.org/extlink&oid=6881521&loc=d3e24092-122690

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