Accumulated Other Comprehensive Loss (Schedule of Accumulated Other Comprehensive Loss) (Intext) (Detail) - USD ($) $ in Millions	Oct. 02, 2015	Jan. 30, 2015
Equity [Abstract]
Foreign currency translation adjustments, net of taxes of $0 million as of October 2, 2015 and January 30, 2015, respectively	$ 0	$ 0
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	3	3
Unrecognized net loss on defined benefit plan, net of taxes of $5 million as of October 2, 2015 and January 30, 2015, respectively	5	5
Total accumulated other comprehensive loss, net of taxes of $8 million as of October 2, 2015 and January 30, 2015, respectively	$ 8	$ 8