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Other Assets (Tables)
 12 Months Ended
Feb. 02, 2013
Other Assets
   
  2012   2011
     (in millions)
Funds deposited in insurance trust(1)   $   9     $   9  
Pension asset     7       8  
Auction rate security     6       5  
Deferred tax costs     5       1  
Income tax receivables     3       —  
Income tax asset     2       1  
Prepaid income taxes     —       4  
Other     40       34  
     $ 72     $ 62  

(1) The Company is required by its insurers to collateralize part of the self-insured workers’ compensation and liability claims. The Company has chosen to satisfy these collateral requirements by depositing funds in an insurance trust.