Share-Based Compensation - Cost by Award Type (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jul. 29, 2017 |
Jul. 30, 2016 |
Jul. 29, 2017 |
Jul. 30, 2016 |
|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||
| Share-based compensation | $ 3,442 | $ 3,212 | $ 7,460 | $ 7,580 |
| Tax benefit from share-based compensation expense | 200 | 400 | 2,100 | 5,900 |
| Restricted Stock Units (RSUs) [Member] | ||||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||
| Share-based compensation | 3,051 | 2,695 | 6,206 | 6,000 |
| Stock Options [Member] | ||||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||
| Share-based compensation | $ 391 | $ 517 | $ 1,254 | $ 1,580 |