Stock-based Compensation (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands | 3 Months Ended | 9 Months Ended |
Oct. 31, 2015 | Jan. 31, 2015 | Nov. 01, 2014 | Oct. 31, 2015 | Nov. 01, 2014 |
DSW Stock-Based Compensation Plans [Abstract] | | | | | |
Annual vesting percentage (in hundredths) | | | | 20.00% | |
Additional Disclosures [Abstract] | | | | | |
Share-based compensation expense | | | | $ 10,737 | $ 8,466 |
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 | $ 15,614 | | | $ 15,614 | |
Stock Option Activity [Roll Forward] | | | | | |
Outstanding, beginning of period (in shares) | | | | 3,156 | |
Granted | | | | 933 | |
Exercised | | | | (265) | |
Forfeited | | | | (145) | |
Outstanding, end of period (in shares) | 3,679 | 3,156 | | 3,679 | |
Exercisable, end of period (in shares) | 1,929 | | | 1,929 | |
Additional Disclosures [Abstract] | | | | | |
Share-based compensation expense | | | | $ 5,165 | $ 4,606 |
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions and Methodology [Abstract] | | | | | |
Risk-free interest rate | | | | 1.40% | 1.80% |
Expected volatility of DSW Common Shares | | | | 37.90% | 44.50% |
Expected option term | | | | 5 years 1 month 4 days | 5 years 4 months 18 days |
Dividend yield | | | | 2.10% | 2.30% |
Weighted average grant date fair value (in dollars per share) | | | | $ 10.09 | $ 11.82 |
Equity instruments other than options [Roll forward] | | | | | |
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition | | | | 2 years 1 month | |
Stock Options [Member] | | | | | |
Additional Disclosures [Abstract] | | | | | |
Share-based compensation expense | $ 2,500 | | | $ 900 | |
Employee Service Share-based Compensation, Cash Flow Effect, Cash Used to Settle Awards | $ 900 | | | 900 | |
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions and Methodology [Abstract] | | | | | |
Risk-free interest rate | 0.20% | 0.60% | 0.70% | | |
Expected volatility of DSW Common Shares | 29.80% | 24.90% | 26.70% | | |
Expected option term | 6 months 24 days | 2 years 3 months 18 days | 2 years 7 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 | $ 6,282 | | | $ 6,282 | |
Stock Option Activity [Roll Forward] | | | | | |
Outstanding, beginning of period (in shares) | | | | 320 | |
Granted | | | | 133 | |
Exercised | | | | (84) | |
Forfeited | | | | (28) | |
Outstanding, end of period (in shares) | 341 | 320 | | 341 | |
Exercisable, end of period (in shares) | 0 | | | 0 | |
Additional Disclosures [Abstract] | | | | | |
Share-based compensation expense | | | | $ 1,986 | $ 1,724 |
Equity instruments other than options [Roll forward] | | | | | |
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition | | | | 1 year 8 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 | $ 6,931 | | | $ 6,931 | |
Stock Option Activity [Roll Forward] | | | | | |
Outstanding, beginning of period (in shares) | | | | 173 | |
Granted | | | | 149 | |
Exercised | | | | 0 | |
Forfeited | | | | (9) | |
Outstanding, end of period (in shares) | 313 | 173 | | 313 | |
Exercisable, end of period (in shares) | 0 | | | 0 | |
Additional Disclosures [Abstract] | | | | | |
Share-based compensation expense | | | | $ 2,617 | 931 |
Equity instruments other than options [Roll forward] | | | | | |
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition | | | | 2 years | |
Director Stock Units [Member] | | | | | |
Stock Option Activity [Roll Forward] | | | | | |
Outstanding, beginning of period (in shares) | | | | 360 | |
Granted | | | | 34 | |
Exercised | | | | (93) | |
Forfeited | | | | 0 | |
Outstanding, end of period (in shares) | 301 | 360 | | 301 | |
Exercisable, end of period (in shares) | 0 | | | 0 | |
Additional Disclosures [Abstract] | | | | | |
Share-based compensation expense | | | | $ 969 | $ 1,205 |
Stock Compensation Plan [Member] | | | | | |
DSW Stock-Based Compensation Plans [Abstract] | | | | | |
Number of shares authorized (in shares) | 8,500 | | | 8,500 | |