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Stockholders' Equity, Comprehensive Income and Share-Based Compensation Stockholders' Equity Comprehensive Income and Share-Based Compensation - Employee Stock Purchase Plans (Details) - Employee Stock Purchase Plan - $ / shares
3 Months Ended 6 Months Ended
Apr. 30, 2017
May 01, 2016
Apr. 30, 2017
May 01, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Dividend yield 1.09% 2.07% 1.09% 2.07%
Expected volatility 24.90% 29.80% 24.90% 29.80%
Risk-free interest rate 0.78% 0.49% 0.78% 0.49%
Expected life (in years) 6 months 6 months 6 months 6 months
Weighted average estimated fair value (in dollars per share) $ 8.08 $ 4.47 $ 8.08 $ 4.47