CONSOLIDATED STATEMENTS OF INCOME - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Income Statement [Abstract]
Revenues	$ 36,339	$ 31,146
Costs and expenses:
Cost of revenues	16,012	13,467
Research and development	6,029	5,039
Sales and marketing	3,905	3,604
General and administrative	2,088	1,403
European Commission fine	1,697	0
Total costs and expenses	29,731	23,513
Income from operations	6,608	7,633
Other income (expense), net	1,538	2,910
Income before income taxes	8,146	10,543
Provision for income taxes	1,489	1,142
Net income	$ 6,657	$ 9,401
Basic net income per share of Class A and B common stock and Class C capital stock (in dollars per share)	$ 9.58	$ 13.53
Diluted net income per share of Class A and B common stock and Class C capital stock (in dollars per share)	$ 9.50	$ 13.33