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Sechedule Of Restricted Stock Outstanding - (Tables)
6 Months Ended
Aug. 01, 2015
Disclosure Of Compensation Related Costs Sharebased Payments Abstract  
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:       
January 31, 20150 0 1,287,396 1,287,396
August 1, 20150 0 1,128,599 1,128,599