Summary of Significant Accounting Policies - Revenue Recognition (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Jan. 30, 2016 |
Jan. 31, 2015 |
Feb. 01, 2014 |
|
| Summary of Significant Accounting Policies [Abstract] | |||
| Shipping and Handling Revenue | $ 13.3 | $ 11.3 | $ 14.5 |
| Sales Return Reserve | 9.9 | 9.7 | |
| Gift Card Liability, Current | 28.3 | 26.0 | |
| Revenue Recognition, Gift Cards, Breakage | $ 3.1 | $ 2.7 | $ 3.0 |