CONDENSED CONSOLIDATED STATEMENTS OF INCOME (UNAUDITED) - USD ($) shares in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Revenue	$ 5,382	$ 3,543
Costs and expenses:
Cost of revenue	838	654
Research and development	1,343	1,062
Marketing and sales	826	620
General and administrative	366	274
Total costs and expenses	3,373	2,610
Income from operations	2,009	933
Interest and other income/(expense), net	56	(1)
Income before provision for income taxes	2,065	932
Provision for income taxes	555	420
Net income	1,510	512
Less: Net income attributable to participating securities	5	3
Net income attributable to Class A and Class B common stockholders	$ 1,505	$ 509
Earnings per share attributable to Class A and Class B common stockholders:
Basic (in dollars per share)	$ 0.53	$ 0.18
Diluted (in dollars per share)	$ 0.52	$ 0.18
Weighted average shares used to compute earnings per share attributable to Class A and Class B common stockholders:
Basic (in shares)	2,843	2,784
Diluted (in shares)	2,888	2,836
Share-based compensation expense included in costs and expenses:
Share-based compensation expense	$ 747	$ 703
Cost of revenue
Share-based compensation expense included in costs and expenses:
Share-based compensation expense	22	17
Research and development
Share-based compensation expense included in costs and expenses:
Share-based compensation expense	586	566
Marketing and sales
Share-based compensation expense included in costs and expenses:
Share-based compensation expense	82	72
General and administrative
Share-based compensation expense included in costs and expenses:
Share-based compensation expense	$ 57	$ 48