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Sechedule Of Restricted Stock Outstanding - (Tables)
9 Months Ended
Nov. 01, 2014
[DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract]  
Schedule Of Changes In Restricted Stock Outstanding
 1987 2004 2013  
 Plan Plan Plan Total
Options and/or restricted stock initially authorized5,850,000 1,350,000 1,500,000 8,700,000
Options and/or restricted stock available for grant:       
February 1, 20140 0 1,488,902 1,488,902
November 1, 20140 0 1,282,621 1,282,621