Significant Accounting Policies Significant Accounting Policies - Property and Equipment (Details)	12 Months Ended
Feb. 01, 2014 renewal_period
Property, Plant and Equipment [Line Items]
Number of reasonbly assured renewal periods included in the determination of useful lives of leasehold improvements	1
Leasehold Improvements
Property, Plant and Equipment [Line Items]
Estimated useful lives of property and equipment	10 years
Leasehold Improvements \| Corporate Office and Warehouse in Bellport, New York
Property, Plant and Equipment [Line Items]
Estimated useful lives of property and equipment	20 years

Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

No definition available.

Name:	us-gaap_PropertyPlantAndEquipmentUsefulLife
Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration