Note 4. Derivative Financial Instruments (Detail) In Millions, unless otherwise specified	3 Months Ended
May 04, 2013 USD ($)	Apr. 28, 2012 USD ($)	May 04, 2013 ILS	Feb. 02, 2013 USD ($)	Feb. 02, 2013 ILS
Foreign Currency Derivative Instruments Not Designated as Hedging Instruments, Asset at Fair Value	$ 7.9			$ 10.4
Notional Amount of Foreign Currency Derivative Instruments Not Designated as Hedging Instruments (in New Shekels)			30.1		42.3
Gain (Loss) on Foreign Currency Derivative Instruments Not Designated as Hedging Instruments	$ 0.3	$ 0.1

Amount of gain (loss) recognized in earnings in the period from the increase (decrease) in fair value of foreign currency derivatives not designated as hedging instruments.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

-Section 50

-Paragraph 4A

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=7476318&loc=SL5618551-113959

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

-Section 50

-Paragraph 4C

-Subparagraph (e)

-URI http://asc.fasb.org/extlink&oid=7476318&loc=SL5624171-113959

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 133

-Paragraph 44

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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