Consolidated Balance Sheets - USD ($) $ in Millions	Sep. 30, 2016	Dec. 31, 2015
Current assets:
Cash and cash equivalents	$ 13,656	$ 15,890
Marketable securities	4,691	3,918
Inventories	10,696	10,243
Accounts receivable, net and other	6,566	5,654
Total current assets	35,609	35,705
Property and equipment, net	27,177	21,838
Goodwill	3,815	3,759
Other assets	4,296	3,445
Total assets	70,897	64,747
Current liabilities:
Accounts payable	18,801	20,397
Accrued expenses and other	10,497	10,372
Unearned revenue	4,200	3,118
Total current liabilities	33,498	33,887
Long-term debt	8,205	8,227
Other long-term liabilities	11,412	9,249
Commitments and contingencies (Note 3)
Stockholders’ equity:
Preferred stock, $0.01 par value: Authorized shares - 500 Issued and outstanding shares - none	0	0
Common stock, $0.01 par value: Authorized shares - 5,000 Issued shares - 498 and 494 Outstanding shares - 475 and 471	5	5
Treasury stock, at cost	(1,837)	(1,837)
Additional paid-in capital	15,968	13,394
Accumulated other comprehensive loss	(521)	(723)
Retained earnings	4,167	2,545
Total stockholders’ equity	17,782	13,384
Total liabilities and stockholders’ equity	$ 70,897	$ 64,747