Business Segments - Additional Information (Detail)	12 Months Ended
Feb. 01, 2014 Segment	Feb. 02, 2013 Segment
Summary Of Sales By Merchandise Category [Abstract]
Number of Reportable Segments	3	2

Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

No definition available.

Name:	us-gaap_NumberOfReportableSegments
Namespace Prefix:	us-gaap_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration