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Share-Based Compensation Share-Based Compensation - Payment Awards, Stock Options, Valuation Assumptions (Details) - Stock Options [Member]
12 Months Ended
Feb. 02, 2019
Feb. 03, 2018
Jan. 28, 2017
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Expected term (in years) 3 years 342 days 3 years 342 days 3 years 260 days
Expected volatility 36.30% 38.20% 33.50%
Dividend yield 3.10% 3.80% 3.50%
Risk-free interest rate 2.50% 1.70% 1.20%