Restructuring and Management Transition Charges (Liability Activity) (Details) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jul. 30, 2016 |
Aug. 01, 2015 |
Jul. 30, 2016 |
Aug. 01, 2015 |
|
| Home Office And Stores [Member] | ||||
| Restructuring Reserve [Roll Forward] | ||||
| January 30, 2016 | $ 18 | |||
| Charges | $ 0 | $ 15 | 4 | $ 29 |
| Cash payments | (15) | |||
| Non-cash | 1 | |||
| July 30, 2016 | 8 | 8 | ||
| Management Transition [Member] | ||||
| Restructuring Reserve [Roll Forward] | ||||
| January 30, 2016 | 10 | |||
| Charges | 1 | 1 | 3 | 7 |
| Cash payments | (12) | |||
| Non-cash | 0 | |||
| July 30, 2016 | 1 | 1 | ||
| Other Restructuring And Management Transition [Member] | ||||
| Restructuring Reserve [Roll Forward] | ||||
| January 30, 2016 | 23 | |||
| Charges | 8 | 1 | 8 | 3 |
| Cash payments | (8) | |||
| Non-cash | 0 | |||
| July 30, 2016 | 23 | 23 | ||
| Total [Member] | ||||
| Restructuring Reserve [Roll Forward] | ||||
| January 30, 2016 | 51 | |||
| Charges | 9 | $ 17 | 15 | $ 39 |
| Cash payments | (35) | |||
| Non-cash | 1 | |||
| July 30, 2016 | $ 32 | $ 32 | ||