|
Earnings/(Loss) per Share (Details) (USD $)
In Millions, except Per Share data, unless otherwise specified |
3 Months Ended | 12 Months Ended | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Jan. 31, 2015
|
Nov. 01, 2014
|
Aug. 02, 2014
|
May 03, 2014
|
Feb. 01, 2014
|
Nov. 02, 2013
|
Aug. 03, 2013
|
May 04, 2013
|
Jan. 31, 2015
|
Feb. 01, 2014
|
Feb. 02, 2013
|
|||||||
| Earnings Per Share [Abstract] | |||||||||||||||||
| Net income/(loss) | $ (771) | $ (1,388) | $ (985) | ||||||||||||||
| Weighted average common shares outstanding (basic shares) | 305.2 | 249.3 | 219.2 | ||||||||||||||
| Stock options, restricted stock awards and warrant | 0 | 0 | 0 | ||||||||||||||
| Weighted average shares assuming dilution (diluted shares) | 305.2 | 249.3 | 219.2 | ||||||||||||||
| Basic | $ (2.53) | $ (5.57) | $ (4.49) | ||||||||||||||
| Diluted | $ (0.19) | [1] | $ (0.62) | [1] | $ (0.56) | [1] | $ (1.15) | [1] | $ 0.11 | $ (1.94) | $ (2.66) | $ (1.58) | $ (2.53) | $ (5.57) | $ (4.49) | ||
| Stock options, restricted stock awards and warrant | 26.8 | 24.3 | 25.0 | ||||||||||||||
|
|||||||||||||||||