Other Assets - Additional Information (Detail) (USD $) In Millions, unless otherwise specified	3 Months Ended
May 03, 2014	May 04, 2013	Feb. 01, 2014
Other Assets [Line Items]
Current portion of deferred direct costs	$ 22.5	$ 20.8	$ 21.9
Goodwill impairment losses	$ 0	$ 0

Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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

-Publisher FASB

-Name Accounting Standards Codification

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