Derivative Instruments and Hedging Activities (Tables)

9 Months Ended

Oct. 28, 2011

Derivative Instruments and Hedges, Assets [Abstract]

Notional Amounts of Outstanding Derivatives [Table Text Block]

	October 28, 2011		January 28, 2011
	(in millions)
Foreign Exchange Contracts
Designated as cash flow hedging instruments	$	4,854	$	5,364
Non-designated as hedging instruments	186		250
Total	$	5,040	$	5,614
Interest Rate Contracts
Designated as fair value hedging instruments	$	500	$	—
Designated as cash flow hedging instruments	669		625
Non-designated as hedging instruments	121		145
Total	$	1,290	$	770

Schedule of Derivative Instruments, Gain (Loss) in Statement of Financial Performance [Table Text Block]

Derivatives in Cash Flow Hedging Relationships	Gain (Loss) Recognized in Accumulated OCI, Net of Tax, on Derivatives (Effective Portion)			Location of Gain (Loss) Reclassified from Accumulated OCI into Income (Effective Portion)	Gain (Loss) Reclassified from Accumulated OCI into Income (Effective Portion)			Location of Gain (Loss) Recognized in Income on Derivative (Ineffective Portion)	Gain (Loss) Recognized in Income on Derivative (Ineffective Portion)
(in millions)
For the three months ended October 28, 2011
				Total net revenue	$	(15	)
Foreign exchange contracts	$	55		Total cost of net revenue	8
Interest rate contracts	—			Interest and other, net	—			Interest and other, net	$	1
Total	$	55			$	(7	)		$	1
For the three months ended October 29, 2010
				Total net revenue	$	(120	)
Foreign exchange contracts	$	(234	)	Total cost of net revenue	(9		)
Interest rate contracts	—			Interest and other, net	—			Interest and other, net	$	—
Total	$	(234	)		$	(129	)		$	—
For the nine months ended October 28, 2011
				Total net revenue	$	(257	)
Foreign exchange contracts	$	(194	)	Total cost of net revenue	(20		)
Interest rate contracts	—			Interest and other, net	—			Interest and other, net	$	3
Total	$	(194	)		$	(277	)		$	3
For the nine months ended October 29, 2010
				Total net revenue	$	2
Foreign exchange contracts	$	(253	)	Total cost of net revenue	(37		)
Interest rate contracts	(1		)	Interest and other, net	—			Interest and other, net	$	—
Total	$	(254	)		$	(35	)		$	—

Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block]

	October 28, 2011
	Other Current Assets			Other Non- Current Assets		Other Current Liabilities			Other Non-Current Liabilities			Total Fair Value
				(in millions)
Derivatives Designated as Hedging Instruments
Foreign exchange contracts in an asset position	$	197		$	—	$	33		$	—		$	230
Foreign exchange contracts in a liability position	(67		)	—		(14		)	—			(81		)
Interest rate contracts in an asset position	—			1		—			—			1
Interest rate contracts in a liability position	—			—		—			(5		)	(5		)
Net asset (liability)	130			1		19			(5		)	145
Derivatives not Designated as Hedging Instruments
Foreign exchange contracts in an asset position	65			—		22			—			87
Foreign exchange contracts in a liability position	(39		)	—		(51		)	—			(90		)
Net asset (liability)	26			—		(29		)	—			(3		)
Total derivatives at fair value	$	156		$	1	$	(10	)	$	(5	)	$	142
	January 28, 2011
	Other Current Assets			Other Non- Current Assets		Other Current Liabilities			Other Non-Current Liabilities			Total Fair Value
				(in millions)
Derivatives Designated as Hedging Instruments
Foreign exchange contracts in an asset position	$	81		$	1	$	34		$	—		$	116
Foreign exchange contracts in a liability position	(86		)	—		(59		)	—			(145		)
Interest rate contracts in a liability position	—			—		—			(2		)	(2		)
Net asset (liability)	(5		)	1		(25		)	(2		)	(31		)
Derivatives not Designated as Hedging Instruments
Foreign exchange contracts in an asset position	52			—		15			—			67
Foreign exchange contracts in a liability position	(21		)	—		(15		)	—			(36		)
Interest rate contracts in a liability position	—			—		—			(1		)	(1		)
Net asset (liability)	31			—		—			(1		)	30
Total derivatives at fair value	$	26		$	1	$	(25	)	$	(3	)	$	(1	)