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Stock Option Changes - (Tables)
9 Months Ended
Oct. 28, 2017
Disclosure Of Compensation Related Costs Sharebased Payments Abstract  
Schedule of Stock Options Outstanding
Weighted Average
Number ofGrant Date Fair
SharesValue Per Share
Restricted stock awards at January 28, 2017561,323$32.22
Granted191,91922.44
Vested(125,761)26.40
Forfeited or expired(26,204)31.78
Restricted stock awards at October 28, 2017601,277$30.33