Accumulated Other Comprehensive Loss (Schedule of Accumulated Other Comprehensive Loss) (Detail) - USD ($) $ in Millions	Oct. 02, 2015	Jan. 30, 2015
Accumulated Other Comprehensive Loss [Abstract]
Foreign currency translation adjustments, net of taxes of $0 million as of October 2, 2015 and January 30, 2015, respectively	$ 0	$ 1
Unrecognized net loss on settled derivative instruments associated with outstanding debt, net of taxes of $3 million as of October 2, 2015 and January 30, 2015, respectively	(4)	(5)
Unrecognized net loss on defined benefit plan, net of taxes of $5 million as of October 2, 2015 and January 30, 2015, respectively	(7)	(7)
Total accumulated other comprehensive loss, net of taxes of $8 million as of October 2, 2015 and January 30, 2015, respectively	$ (11)	$ (11)

- 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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