Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 820

-SubTopic 10

-Section 50

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- Definition

Amount of the hedged item as of the balance sheet date related to the derivative. For example, the hedged balance on a debt instrument.

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No definition available.

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The number of derivative instruments of a particular group held by the entity.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

-Section 50

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- Definition

Fair value as of the balance sheet date of all interest rate derivative assets designated as cash flow hedging instruments.

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The amount of net gains or losses on interest rate cash flow hedges reclassified during the period to earnings from accumulated other comprehensive income upon the hedged transaction affecting earnings.

+ References

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

-Publisher FASB

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Amount of unrealized gain (loss) related to the increase or decrease in fair value of interest rate derivatives designated as cash flow hedging instruments, which was recorded in accumulated other comprehensive income to the extent that the cash flow hedge was determined to be effective.

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FAIR VALUE MEASUREMENTS AND DERIVATIVES (Details) (USD $)	3 Months Ended		9 Months Ended
	Nov. 01, 2014	Nov. 02, 2013	Nov. 01, 2014	Nov. 02, 2013	Feb. 01, 2014	Oct. 11, 2012 Swap Agreement Senior Secured Term Loan, due October 2018 item	Nov. 01, 2014 Recurring basis Fair Value	Feb. 01, 2014 Recurring basis Fair Value	Nov. 01, 2014 Recurring basis Fair Value Cash and cash equivalents	Feb. 01, 2014 Recurring basis Fair Value Cash and cash equivalents	Nov. 01, 2014 Recurring basis Fair Value Collateral investments	Feb. 01, 2014 Recurring basis Fair Value Collateral investments	Nov. 01, 2014 Recurring basis Fair Value Deferred compensation assets	Feb. 01, 2014 Recurring basis Fair Value Deferred compensation assets	Nov. 01, 2014 Recurring basis Fair Value Measurements Using Inputs Considered as Level 1 Cash and cash equivalents	Feb. 01, 2014 Recurring basis Fair Value Measurements Using Inputs Considered as Level 1 Cash and cash equivalents	Nov. 01, 2014 Recurring basis Fair Value Measurements Using Inputs Considered as Level 1 Collateral investments	Feb. 01, 2014 Recurring basis Fair Value Measurements Using Inputs Considered as Level 1 Collateral investments	Nov. 01, 2014 Recurring basis Level 2	Feb. 01, 2014 Recurring basis Level 2	Nov. 01, 2014 Recurring basis Level 2 Deferred compensation assets	Feb. 01, 2014 Recurring basis Level 2 Deferred compensation assets
Information by level for assets and liabilities that are measured at fair value on a recurring basis
Number of interest rate swaps designated as cash flow hedge						2
Value of senior secured term loan						$ 100,000,000
Assets:
Assets									36,430,000	33,431,000	21,611,000	21,611,000	4,450,000	4,242,000	36,430,000	33,431,000	21,611,000	21,611,000			4,450,000	4,242,000
Derivative asset	100,000		100,000		600,000		68,000	606,000											68,000	606,000
Effect of interest rate swap on the consolidated financial statements
Amount of (Loss) Gain in Other Comprehensive Income (Loss) (Effective Portion)	(170,000)	(372,000)	(336,000)	1,319,000
Amount of loss recognized in earnings (effective portion)	$ (155,000)	$ (158,000)	$ (459,000)	$ (459,000)