Condensed Consolidated Balance Sheets - USD ($) $ in Millions	Sep. 30, 2019	Dec. 31, 2018
Current assets:
Cash and cash equivalents	$ 11,415	$ 6,945
Marketable securities	9,438	22,359
Trade receivables, net	3,606	3,580
Inventories	3,243	2,940
Other current assets	3,349	1,794
Total current assets	31,051	37,618
Property, plant and equipment, net	4,901	4,958
Intangible assets, net	6,702	7,443
Goodwill	14,705	14,699
Other assets	2,176	1,698
Total assets	59,535	66,416
Current liabilities:
Accounts payable	1,005	1,207
Accrued liabilities	7,683	7,862
Current portion of long-term debt	2,049	4,419
Total current liabilities	10,737	13,488
Long-term debt	27,742	29,510
Long-term deferred tax liabilities	665	864
Long-term tax liabilities	7,921	8,770
Other noncurrent liabilities	1,543	1,284
Contingencies and commitments
Stockholders’ equity:
Common stock and additional paid-in capital; $0.0001 par value; 2,750.0 shares authorized; outstanding — 596.2 shares in 2019 and 629.6 shares in 2018	31,451	31,246
Accumulated deficit	(20,136)	(17,977)
Accumulated other comprehensive loss	(388)	(769)
Total stockholders’ equity	10,927	12,500
Total liabilities and stockholders’ equity	$ 59,535	$ 66,416