|
Fair Value Disclosures (Other Financial Instruments) (Details) (USD $)
In Millions, unless otherwise specified |
Nov. 01, 2014
|
Feb. 01, 2014
|
Nov. 02, 2013
|
|---|---|---|---|
| Fair Value Disclosures [Abstract] | |||
| Long-term debt, including current maturities, Carrying Amount | $ 5,357 | $ 4,862 | $ 4,868 |
| Long-term debt, including current maturities, Fair Value | $ 4,910 | $ 4,209 | $ 4,252 |