XML 39 R19.htm IDEA: XBRL DOCUMENT v3.2.0.727
Stock Option Changes - (Tables)
6 Months Ended
Aug. 01, 2015
Disclosure Of Compensation Related Costs Sharebased Payments Abstract  
Schedule of Stock Options Outstanding
    Weighted Average
 Number of  Grant Date Fair
 Shares  Value Per Share
Restricted stock awards at January 31, 2015552,495 $26.19
Granted 159,673  39.60
Vested(87,130)  26.03
Forfeited or expired(18,443)  27.92
Restricted stock awards at August 1, 2015606,595 $29.69