New Accounting Pronouncement Deferred Income Taxes (Details) - USD ($) $ in Millions |
Oct. 29, 2016 |
Jan. 30, 2016 |
Oct. 31, 2015 |
|---|---|---|---|
| New Accounting Pronouncements or Change in Accounting Principle [Line Items] | |||
| Deferred Tax Assets, Net, Noncurrent | $ 30 | $ 30 | $ 27 |
| Deferred Income Tax Liabilities, Net | $ 262 | $ 257 | 241 |
| Adjustments for New Accounting Pronouncement [Member] | |||
| New Accounting Pronouncements or Change in Accounting Principle [Line Items] | |||
| Deferred Income Taxes and Other Assets, Current | 35 | ||
| Deferred Tax Assets, Net, Noncurrent | 8 | ||
| Deferred Income Tax Liabilities, Net | $ 27 |