CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Millions	Apr. 30, 2017	Jan. 29, 2017
Current assets:
Cash and cash equivalents	$ 1,989	$ 1,766
Marketable securities	4,217	5,032
Accounts receivable, net	976	826
Inventories	821	794
Prepaid expenses and other current assets	113	118
Total current assets	8,116	8,536
Property and equipment, net	539	521
Goodwill	618	618
Intangible assets, net	90	104
Other assets	47	62
Total assets	9,410	9,841
Current liabilities:
Accounts payable	348	485
Accrued and other current liabilities	420	507
Convertible short-term debt	215	796
Total current liabilities	983	1,788
Long-term debt	1,984	1,983
Other long-term liabilities	300	271
Capital lease obligations, long-term	4	6
Total Liabilities	3,271	4,048
Commitments and contingencies - see Note 12
Convertible debt conversion obligation	7	31
Shareholders' equity
Preferred stock	0	0
Common stock	1	1
Additional paid-in capital	4,936	4,708
Treasury stock, at cost	(5,297)	(5,039)
Accumulated other comprehensive loss	(14)	(16)
Retained earnings	6,506	6,108
Total shareholders' equity	6,132	5,762
Total liabilities, convertible debt conversion obligation and shareholders' equity	$ 9,410	$ 9,841

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer), for goods or services (including trade receivables) that have been delivered or sold in the normal course of business, reduced to the estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection.