Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

+ Details

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Period Type:	duration

- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4B
-Subparagraph (c)(1)
-URI http://asc.fasb.org/extlink&oid=56946850&loc=SL5624163-113959

+ Details

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Balance Type:	debit
Period Type:	instant

- Definition

Fair value as of the balance sheet date of all derivative liabilities designated as interest rate fair value hedging instruments.

+ References

+ Details

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Period Type:	instant

- Details

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- Details

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Derivative Instruments and Hedging Activities (Detail) - Interest rate cap - USD ($) $ in Thousands	Jan. 30, 2016	Jan. 31, 2015
Other Assets
Derivatives, Fair Value [Line Items]
Derivative Designated as Hedging Instruments Interest Rate Cap Contracts, Asset at Fair Value		$ 1,572
Other Liabilities
Derivatives, Fair Value [Line Items]
Derivative Designated as Hedging Instruments Interest Rate Cap Contracts, Liability at Fair Value	$ 8,415