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Accounting Pronouncements Statement - USD ($)
$ in Millions
Jan. 30, 2016
Jan. 31, 2015
Accounting Policies [Abstract]    
Debt Issuance Cost Reclass $ 18 $ 13
Deferred Tax Reclass 97 84
Deferred Tax Asset Reclass 27 32
FIN 48 Reclass $ 30 $ 15