Comprehensive Income (Loss) (Detail) (USD $) In Millions, unless otherwise specified	12 Months Ended
Feb. 02, 2013	Jan. 28, 2012	Jan. 29, 2011
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Foreign Currency Translation Beginning Balance	$ (8)	$ (7)
Current-period Other Comprehensive Income Foreign Currency Translation	(2)	(1)
Foreign Currency Translation Ending Balance	(10)	(8)	(7)
Cash Flow Hedges Beginning Balance	8	8
Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax	6	0
Cash Flow Hedges Ending Balance	14	8	8
Accumulated Other Comprehensive Income Beginning Balance	0	1
Current-period Other Comprehensive Income Accumulated Other Comprehensive Income	4	(1)	16
Accumulated Other Comprehensive Income Ending Balance	$ 4	$ 0	$ 1

Accumulated change, net of tax, in accumulated gains and losses from derivative instruments designated and qualifying as the effective portion of cash flow hedges. Includes an entity's share of an equity investee's Increase or Decrease in deferred hedging gains or losses.

+ References+ Details

Accumulated adjustment, net of tax, that results from the process of translating subsidiary financial statements and foreign equity investments into the reporting currency from the functional currency of the reporting entity, net of reclassification of realized foreign currency translation gains or losses.

+ References

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+ Details

- Definition

Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.

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-Name Regulation S-X (SX)

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+ Details

- Definition

Amount after tax, before reclassification adjustments, resulting from the process of expressing in the reporting currency of the reporting entity those amounts that are denominated or measured in a different currency, and from transactions whose terms are denominated in a currency other than the entity's functional currency.

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+ Details