Consolidated Balance Sheets - USD ($) $ in Millions	Dec. 31, 2016	Dec. 31, 2015
Current assets:
Cash and cash equivalents	$ 3,241	$ 4,144
Marketable securities	34,844	27,238
Trade receivables, net	3,165	2,995
Inventories	2,745	2,435
Other current assets	2,015	1,703
Total current assets	46,010	38,515
Property, plant and equipment, net	4,961	4,907
Intangible assets, net	10,279	11,641
Goodwill	14,751	14,787
Other assets	1,625	1,599
Total assets	77,626	71,449
Current liabilities:
Accounts payable	917	965
Accrued liabilities	5,884	5,452
Current portion of long-term debt	4,403	2,247
Total current liabilities	11,204	8,664
Long-term debt	30,193	29,182
Long-term deferred tax liability	2,436	2,239
Long-term tax liabilities	2,419	1,973
Other noncurrent liabilities	1,499	1,308
Contingencies and commitments
Stockholders’ equity:
Common stock and additional paid-in capital; $0.0001 par value; 2,750.0 shares authorized; outstanding — 738.2 shares in 2016 and 754.0 shares in 2015	30,784	30,649
Accumulated deficit	(438)	(2,086)
Accumulated other comprehensive loss	(471)	(480)
Total stockholders’ equity	29,875	28,083
Total liabilities and stockholders’ equity	$ 77,626	$ 71,449