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Stock-Based Compensation - Performance Share Awards and Restricted Stock and Restricted Stock Unit Awards (Details) - $ / shares
3 Months Ended 9 Months Ended
Aug. 04, 2017
May 05, 2017
Feb. 03, 2017
Jul. 29, 2016
Jan. 29, 2016
Aug. 04, 2017
Jul. 29, 2016
Stock-Based Compensation              
Vesting (as a percent)           33.33%  
Performance share awards              
Stock-Based Compensation              
Performance goal period           3 years  
Weighted-Average Fair Value at Date of Grant              
Granted (in dollars per share)     $ 54.52   $ 38.89    
Performance share awards granted 0 0   0      
Performance share awards | Maximum              
Stock-Based Compensation              
Vesting (as a percent)           200.00%  
Performance share awards | Minimum              
Stock-Based Compensation              
Vesting (as a percent)           0.00%  
Restricted stock and restricted stock unit awards              
Stock-Based Compensation              
Vesting (as a percent)           33.33%  
Weighted-Average Fair Value at Date of Grant              
Vesting period           3 years  
Granted (in dollars per share)           $ 65.86 $ 41.84