Stock-based Compensation (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands | 3 Months Ended | 6 Months Ended |
Aug. 01, 2015 | Jan. 31, 2015 | Aug. 02, 2014 | Aug. 01, 2015 | Aug. 02, 2014 |
DSW Stock-Based Compensation Plans [Abstract] | | | | | |
Annual vesting percentage (in hundredths) | | | | 20.00% | |
Additional Disclosures [Abstract] | | | | | |
Share-based compensation expense | | | | $ 7,655 | $ 6,267 |
Employee Stock Option [Member] | | | | | |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | | | | | |
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized | $ 16,364 | | | $ 16,364 | |
Stock Option Activity [Roll Forward] | | | | | |
Outstanding, beginning of period (in shares) | | | | 3,156 | |
Granted | | | | 883 | |
Exercised | | | | (263) | |
Forfeited | | | | (76) | |
Outstanding, end of period (in shares) | 3,700 | 3,156 | | 3,700 | |
Exercisable, end of period (in shares) | 1,930 | | | 1,930 | |
Additional Disclosures [Abstract] | | | | | |
Share-based compensation expense | | | | $ 3,626 | $ 3,315 |
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions and Methodology [Abstract] | | | | | |
Risk-free interest rate | | | | 1.40% | 1.90% |
Expected volatility of DSW Common Shares | | | | 37.90% | 45.70% |
Expected option term | | | | 5 years 1 month 6 days | 5 years 3 months 18 days |
Dividend yield | | | | 2.10% | 2.30% |
Weighted average grant date fair value (in dollars per share) | | | | $ 10.22 | $ 12.41 |
Equity instruments other than options [Roll forward] | | | | | |
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition | | | | 2 years 2 months | |
Stock Options [Member] | | | | | |
Additional Disclosures [Abstract] | | | | | |
Share-based compensation expense | $ 1,900 | | | $ 1,600 | |
Employee Service Share-based Compensation, Cash Flow Effect, Cash Used to Settle Awards | $ 3,400 | | | 3,400 | |
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions and Methodology [Abstract] | | | | | |
Risk-free interest rate | 0.30% | 0.60% | 0.90% | | |
Expected volatility of DSW Common Shares | 23.60% | 24.90% | 28.60% | | |
Expected option term | 10 months 24 days | 2 years 3 months 18 days | 2 years 9 months 18 days | | |
Dividend yield | 2.40% | 2.30% | 2.30% | | |
Restricted Stock Units (RSUs) [Member] | | | | | |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | | | | | |
Employee Service Share-based Compensation, Nonvested Awards, Compensation Not yet Recognized, Share-based Awards Other than Options | $ 5,711 | | | $ 5,711 | |
Stock Option Activity [Roll Forward] | | | | | |
Outstanding, beginning of period (in shares) | | | | 320 | |
Granted | | | | 83 | |
Exercised | | | | (84) | |
Forfeited | | | | (19) | |
Outstanding, end of period (in shares) | 300 | 320 | | 300 | |
Exercisable, end of period (in shares) | 0 | | | 0 | |
Additional Disclosures [Abstract] | | | | | |
Share-based compensation expense | | | | $ 1,401 | $ 1,225 |
Equity instruments other than options [Roll forward] | | | | | |
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition | | | | 1 year 9 months 48 days | |
Performance Shares [Member] | | | | | |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | | | | | |
Employee Service Share-based Compensation, Nonvested Awards, Compensation Not yet Recognized, Share-based Awards Other than Options | $ 6,867 | | | $ 6,867 | |
Stock Option Activity [Roll Forward] | | | | | |
Outstanding, beginning of period (in shares) | | | | 173 | |
Granted | | | | 147 | |
Exercised | | | | 0 | |
Forfeited | | | | 0 | |
Outstanding, end of period (in shares) | 320 | 173 | | 320 | |
Exercisable, end of period (in shares) | 0 | | | 0 | |
Additional Disclosures [Abstract] | | | | | |
Share-based compensation expense | | | | $ 1,702 | 564 |
Equity instruments other than options [Roll forward] | | | | | |
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition | | | | 2 years 2 months | |
Director Stock Units [Member] | | | | | |
Stock Option Activity [Roll Forward] | | | | | |
Outstanding, beginning of period (in shares) | | | | 360 | |
Granted | | | | 31 | |
Exercised | | | | (92) | |
Forfeited | | | | 0 | |
Outstanding, end of period (in shares) | 299 | 360 | | 299 | |
Exercisable, end of period (in shares) | 0 | | | 0 | |
Additional Disclosures [Abstract] | | | | | |
Share-based compensation expense | | | | $ 926 | $ 1,163 |
Stock Compensation Plan [Member] | | | | | |
DSW Stock-Based Compensation Plans [Abstract] | | | | | |
Number of shares authorized (in shares) | 8,500 | | | 8,500 | |