Share-Based Compensation - Schedule of Restricted Stock and Restricted Stock Units (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Millions |
9 Months Ended |
12 Months Ended |
Oct. 29, 2016 |
Jan. 30, 2016 |
| Grant Date Weighted Average Fair Value Per Share |
|
|
|
| Percent of Grants in Period |
|
0.00%
|
|
| Change in percent of grants from prior period |
|
|
112.00%
|
| Restricted Stock Units and Restricted Stock [Member] |
|
|
|
| Number of Shares |
|
|
|
| Awards Unvested at beginning of period |
|
2,212
|
|
| Awards Granted |
[1] |
653
|
|
| Performance Shares Adjustment |
[2] |
(50)
|
|
| Awards Vested |
|
(790)
|
|
| Awards Forfeited |
|
(128)
|
|
| Awards Unvested at end of period |
|
1,897
|
2,212
|
| Grant Date Weighted Average Fair Value Per Share |
|
|
|
| Awards, grant date weighted average fair value at beginning of period (usd per share) |
|
$ 16.66
|
|
| Awards, grant date weighted average fair value, shares granted (usd per share) |
[1] |
20.45
|
|
| Awards, grant date weighted average fair value, change in performance shares adjustment (usd per share) |
[2] |
16.28
|
|
| Awards, grant date weighted average fair value, shares vested (usd per share) |
|
17.26
|
|
| Awards, grant date weighted average fair value, shares forfeited (usd per share) |
|
17.55
|
|
| Awards, grant date weighted average fair value at end of period (usd per share) |
|
$ 17.66
|
$ 16.66
|
| Fair value of options vested |
|
$ 13.6
|
|
| Restricted Stock Units (RSUs) [Member] |
|
|
|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
|
|
| Award vesting period |
|
4 years
|
|
| Performance-based Restricted Stock Units [Member] |
|
|
|
| Number of Shares |
|
|
|
| Awards Granted |
|
300
|
|
| Grant Date Weighted Average Fair Value Per Share |
|
|
|
| Performance condition period |
|
3 years
|
|
| Performance-based Restricted Stock Units [Member] | Minimum [Member] |
|
|
|
| Grant Date Weighted Average Fair Value Per Share |
|
|
|
| Target percentage of equity awards earned |
|
0.00%
|
|
| Performance-based Restricted Stock Units [Member] | Maximum [Member] |
|
|
|
| Grant Date Weighted Average Fair Value Per Share |
|
|
|
| Target percentage of equity awards earned |
|
200.00%
|
|
| 2010 Plan [Member] | Performance-based Restricted Stock Units [Member] |
|
|
|
| Number of Shares |
|
|
|
| Awards Granted |
|
300
|
|
|
|