Leasehold Financing Obligations (Details) (USD $)	3 Months Ended	9 Months Ended
Nov. 01, 2014	Nov. 02, 2013	Nov. 01, 2014	Nov. 02, 2013	Feb. 01, 2014
Leasehold Financing Obligations [Abstract]
Leasehold financing obligation	$ 55,467,000		$ 55,467,000		$ 60,726,000
Leasehold financing obligation, interest expense	$ 1,500,000	$ 1,700,000	$ 4,800,000	$ 5,000,000

This element represents interest incurred for borrowed money which was used to produce goods or render services.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 225

-SubTopic 10

-Section S99

-Paragraph 2

-Subparagraph (SX 210.5-03.2)

-URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 2

-Article 5

Name:	us-gaap_FinancingInterestExpense
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration