Consolidated Statements of Cash Flows (USD $) In Millions, unless otherwise specified	12 Months Ended
	Feb. 01, 2013	Feb. 03, 2012	Jan. 28, 2011
Cash flows from operating activities:
Net income	$ 2,372	$ 3,492	$ 2,635
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	1,144	936	970
Stock-based compensation expense	347	362	332
Effects of exchange rate changes on monetary assets and liabilities denominated in foreign currencies	18	(5)	(4)
Deferred income taxes	(428)	19	(45)
Provision for doubtful accounts — including financing receivables	258	234	382
Other	19	21	26
Changes in assets and liabilities, net of effects from acquisitions:
Accounts receivable	(150)	(53)	(707)
Financing receivables	(193)	(372)	(709)
Inventories	48	(52)	(248)
Other assets	(334)	(28)	516
Accounts payable	(74)	327	(151)
Deferred revenue	382	701	307
Accrued and other liabilities	(126)	(55)	665
Change in cash from operating activities	3,283	5,527	3,969
Cash flows from investing activities:
Purchases	(2,615)	(4,656)	(1,360)
Maturities and sales	4,354	1,435	1,358
Capital expenditures	(513)	(675)	(444)
Proceeds from sale of facilities, land, and other assets	135	14	18
Purchase of financing receivables	0	0	(430)
Collections on purchased financing receivables	167	278	69
Acquisitions, net of cash received	(4,844)	(2,562)	(376)
Change in cash from investing activities	(3,316)	(6,166)	(1,165)
Cash flows from financing activities:
Repurchases of common stock	(724)	(2,717)	(800)
Cash dividends paid	(278)	0	0
Issuance of common stock under employee plans	52	40	12
Issuance (repayment) of commercial paper (maturity 90 days or less), net	(331)	635	(176)
Proceeds from debt	3,311	4,050	3,069
Repayments of debt	(3,248)	(1,435)	(1,630)
Other	8	4	2
Change in cash from financing activities	(1,210)	577	477
Effect of exchange rate changes on cash and cash equivalents	(40)	1	(3)
Change in cash and cash equivalents	(1,283)	(61)	3,278
Cash and cash equivalents at beginning of the period	13,852	13,913	10,635
Cash and cash equivalents at the end of the period	12,569	13,852	13,913
Income tax paid	283	408	435
Interest paid	$ 279	$ 267	$ 188