CONSOLIDATED STATEMENTS OF INCOME (USD $) In Millions, except Per Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009
Revenues	$ 37,905	$ 29,321	$ 23,651
Costs and expenses:
Cost of revenues (including stock-based compensation expense of $47, $67, $249)	13,188	10,417	8,844
Research and development (including stock-based compensation expense of $725, $861, $1,061)	5,162	3,762	2,843
Sales and marketing (including stock-based compensation expense of $231, $261, $361)	4,589	2,799	1,984
General and administrative (including stock-based compensation expense of $161, $187, $303)	2,724	1,962	1,668
Charge related to the resolution of Department of Justice investigation	500	0	0
Total costs and expenses	26,163	18,940	15,339
Income from operations	11,742	10,381	8,312
Interest and other income, net	584	415	69
Income before income taxes	12,326	10,796	8,381
Provision for income taxes	2,589	2,291	1,861
Net income	$ 9,737	$ 8,505	$ 6,520
Net income per share of Class A and Class B common stock:
Basic	$ 30.17	$ 26.69	$ 20.62
Diluted	$ 29.76	$ 26.31	$ 20.41