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Risk Management And Derivatives (Schedule Of Contract Net Amount Of All Purchase And Sale Contracts Of A Foreign Currency) (Details) (USD $) In Thousands, unless otherwise specified | 3 Months Ended |  |  | 0 Months Ended |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
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May 03, 2014 | Feb. 01, 2014 | May 04, 2013 | May 03, 2014 Forward Contracts [Member] | Feb. 01, 2014 Forward Contracts [Member] | May 04, 2013 Forward Contracts [Member] | May 03, 2014 U.S. Dollars (Purchased By The Company's Canadian Division With Canadian Dollars) [Member] | Feb. 01, 2014 U.S. Dollars (Purchased By The Company's Canadian Division With Canadian Dollars) [Member] | May 04, 2013 U.S. Dollars (Purchased By The Company's Canadian Division With Canadian Dollars) [Member] | May 03, 2014 Chinese Yuan [Member] | Feb. 01, 2014 Chinese Yuan [Member] | May 04, 2013 Chinese Yuan [Member] | May 03, 2014 Euro [Member] | Feb. 01, 2014 Euro [Member] | May 04, 2013 Euro [Member] | May 03, 2014 Japanese Yen [Member] | Feb. 01, 2014 Japanese Yen [Member] | May 04, 2013 Japanese Yen [Member] | May 03, 2014 Other Currencies [Member] | Feb. 01, 2014 Other Currencies [Member] | May 04, 2013 Other Currencies [Member]
Derivative [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Derivative, Maturity Date | May 01, 2015 |  |  | May 01, 2015 | Jan. 01, 2015 | May 01, 2014 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net contract amount of all purchase and sale contracts of a foreign currency | $ 53,982 | $ 49,676 | $ 42,316 |  |  |  | $ 22,369 | $ 20,197 | $ 17,869 | $ 14,386 | $ 15,278 | $ 15,460 | $ 14,284 | $ 11,270 | $ 6,080 | $ 1,625 | $ 1,586 | $ 1,500 | $ 1,318 | $ 1,345 | $ 1,407

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- Definition Aggregate notional amount specified by the derivative(s). Expressed as an absolute value. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Article 12 -Section 13 -Sentence Column B + Details
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- Details
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Period Type: | duration

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- Definition Date the derivative contract matures, in CCYY-MM-DD format. + References No definition available. + Details
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