Derivative Instruments and Hedging Activities, Fair Value (Details 2) (USD $) In Millions, unless otherwise specified	Feb. 01, 2013	Feb. 03, 2012
Derivatives, Fair Value
Net asset (liability)	$ 52	$ 123
Other Current Assets
Derivatives, Fair Value
Net asset (liability)	56	132
Other Non-Current Assets
Derivatives, Fair Value
Net asset (liability)	12	8
Other Current Liabilities
Derivatives, Fair Value
Net asset (liability)	(10)	(14)
Other Non-Current Liabilities
Derivatives, Fair Value
Net asset (liability)	(6)	(3)
Designated as Hedging Instrument
Derivatives, Fair Value
Net asset (liability)	58	65
Designated as Hedging Instrument | Other Current Assets
Derivatives, Fair Value
Net asset (liability)	46	65
Designated as Hedging Instrument | Other Non-Current Assets
Derivatives, Fair Value
Net asset (liability)	12	8
Designated as Hedging Instrument | Other Current Liabilities
Derivatives, Fair Value
Net asset (liability)	6	(5)
Designated as Hedging Instrument | Other Non-Current Liabilities
Derivatives, Fair Value
Net asset (liability)	(6)	(3)
Designated as Hedging Instrument | Foreign exchange contracts
Derivatives, Fair Value
Derivative assets, hedging instruments	95	136
Derivative liabilities, hedging instruments	(43)	(76)
Designated as Hedging Instrument | Foreign exchange contracts | Other Current Assets
Derivatives, Fair Value
Derivative assets, hedging instruments	86	134
Derivative liabilities, hedging instruments	(40)	(69)
Designated as Hedging Instrument | Foreign exchange contracts | Other Non-Current Assets
Derivatives, Fair Value
Derivative assets, hedging instruments	0	0
Derivative liabilities, hedging instruments	0	0
Designated as Hedging Instrument | Foreign exchange contracts | Other Current Liabilities
Derivatives, Fair Value
Derivative assets, hedging instruments	9	2
Derivative liabilities, hedging instruments	(3)	(7)
Designated as Hedging Instrument | Foreign exchange contracts | Other Non-Current Liabilities
Derivatives, Fair Value
Derivative assets, hedging instruments	0	0
Derivative liabilities, hedging instruments	0	0
Designated as Hedging Instrument | Interest rate contracts
Derivatives, Fair Value
Derivative assets, hedging instruments	12	8
Derivative liabilities, hedging instruments	(6)	(3)
Designated as Hedging Instrument | Interest rate contracts | Other Current Assets
Derivatives, Fair Value
Derivative assets, hedging instruments	0	0
Derivative liabilities, hedging instruments	0	0
Designated as Hedging Instrument | Interest rate contracts | Other Non-Current Assets
Derivatives, Fair Value
Derivative assets, hedging instruments	12	8
Derivative liabilities, hedging instruments	0	0
Designated as Hedging Instrument | Interest rate contracts | Other Current Liabilities
Derivatives, Fair Value
Derivative assets, hedging instruments	0	0
Derivative liabilities, hedging instruments	0	0
Designated as Hedging Instrument | Interest rate contracts | Other Non-Current Liabilities
Derivatives, Fair Value
Derivative assets, hedging instruments	0	0
Derivative liabilities, hedging instruments	(6)	(3)
Not Designated as Hedging Instrument
Derivatives, Fair Value
Net asset (liability)	(6)	58
Not Designated as Hedging Instrument | Other Current Assets
Derivatives, Fair Value
Net asset (liability)	10	67
Not Designated as Hedging Instrument | Other Non-Current Assets
Derivatives, Fair Value
Net asset (liability)	0	0
Not Designated as Hedging Instrument | Other Current Liabilities
Derivatives, Fair Value
Net asset (liability)	(16)	(9)
Not Designated as Hedging Instrument | Other Non-Current Liabilities
Derivatives, Fair Value
Net asset (liability)	0	0
Not Designated as Hedging Instrument | Foreign exchange contracts
Derivatives, Fair Value
Derivative assets, hedging instruments	134	201
Derivative liabilities, hedging instruments	(140)	(143)
Not Designated as Hedging Instrument | Foreign exchange contracts | Other Current Assets
Derivatives, Fair Value
Derivative assets, hedging instruments	118	199
Derivative liabilities, hedging instruments	(108)	(132)
Not Designated as Hedging Instrument | Foreign exchange contracts | Other Non-Current Assets
Derivatives, Fair Value
Derivative assets, hedging instruments	0	0
Derivative liabilities, hedging instruments	0	0
Not Designated as Hedging Instrument | Foreign exchange contracts | Other Current Liabilities
Derivatives, Fair Value
Derivative assets, hedging instruments	16	2
Derivative liabilities, hedging instruments	(32)	(11)
Not Designated as Hedging Instrument | Foreign exchange contracts | Other Non-Current Liabilities
Derivatives, Fair Value
Derivative assets, hedging instruments	0	0
Derivative liabilities, hedging instruments	$ 0	$ 0