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Goodwill and Intangible Assets (Tables)
9 Months Ended
Oct. 27, 2012
Goodwill and Intangible Assets Disclosure [Abstract]  
Goodwill and Intangible Assets
Goodwill and intangible assets consist of the following and are included in other long-term assets in the Condensed Consolidated Balance Sheets:
($ in millions)
October 27,
2012
 
January 28,
2012
 
October 29,
2011
Goodwill
$
99

 
$
99

 
$
99

Trade name
$
54

 
$
54

 
$
54

Other indefinite-lived intangible assets
$
6

 
$

 
$

Intangible assets subject to amortization
$
15

 
$
15

 
$
15

Less: Accumulated amortization
(15
)
 
(14
)
 
(14
)
Intangible assets subject to amortization, net
$

 
$
1

 
$
1