CONDENSED CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Jul. 29, 2012	Jan. 29, 2012
Current assets:
Cash and cash equivalents	$ 499,618	$ 667,876
Marketable securities	2,778,482	2,461,700
Accounts receivable, net	445,312	336,143
Inventories	387,185	340,297
Prepaid expenses and other	53,323	49,411
Deferred income taxes	49,931	49,931
Total current assets	4,213,851	3,905,358
Property and equipment, net	574,056	560,072
Goodwill	641,030	641,030
Intangible assets, net	346,938	326,136
Other assets	116,006	120,332
Total assets	5,891,881	5,552,928
Current liabilities:
Accounts payable	417,250	335,072
Accrued liabilities and other	604,710	594,886
Total current liabilities	1,021,960	929,958
Other long-term liabilities	396,019	455,807
Capital lease obligations, long term	20,237	21,439
Commitments and contingencies - see Note 12	0	0
Stockholders' equity
Preferred stock	0	0
Common stock	713	700
Additional paid-in capital	3,040,979	2,900,896
Treasury stock, at cost	(1,509,087)	(1,496,904)
Accumulated other comprehensive income	11,159	10,614
Retained earnings	2,909,901	2,730,418
Total stockholders' equity	4,453,665	4,145,724
Total liabilities and stockholders' equity	$ 5,891,881	$ 5,552,928