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Fair Value Measurements (Details) (USD $) | 12 Months Ended |
--- | --- | ---
Feb. 02, 2013 | Feb. 01, 2014
Fair Value Measurements |  |
Transfers from Level 1 to Level 2 | $ 0 | $ 0
Transfers from Level 2 to Level 1 | 0 | 0
Assets measured at fair value using Level 3 inputs |  |
Beginning balance | 0 |
Transfers in | 32,370,000 |
Total realized losses included in net income | (32,370,000) |
Ending balance | 0 |
Level 1 |  |
Fair Value Measurements |  |
Deferred compensation plan assets held in trust | 36,871,000 | 49,351,000
Total assets | 36,871,000 | 49,351,000
Level 2 |  |
Fair Value Measurements |  |
Deferred compensation plan assets held in trust | 0 | 0
Total assets | 0 | 0
Level 3 |  |
Fair Value Measurements |  |
Deferred compensation plan assets held in trust | 0 | 0
Total assets | $ 0 | $ 0

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- Definition This element represents assets that fund deferred compensation that are measured at fair value on a recurring basis. + References No definition available. + Details
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- Definition Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=25499696&loc=d3e19207-110258 + Details
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- Definition Amount of transfers of assets measured on a recurring basis out of Level 1 of the fair value hierarchy into Level 2. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (bb) -URI http://asc.fasb.org/extlink&oid=25499696&loc=d3e19207-110258 + Details
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- Definition Amount of transfers of assets measured on a recurring basis out of Level 2 of the fair value hierarchy into Level 1. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (bb) -URI http://asc.fasb.org/extlink&oid=25499696&loc=d3e19207-110258 + Details
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- Definition Amount of gain (loss) recognized in the income statement for financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=25499696&loc=d3e19207-110258 + Details
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- Definition Amount of transfer of financial instrument classified as an asset into level 3 of the fair value hierarchy. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(3) -URI http://asc.fasb.org/extlink&oid=25499696&loc=d3e19207-110258 + Details
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