Consolidated Statements of Income - USD ($) shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Income Statement [Abstract]
Revenue	$ 3,693	$ 3,273	$ 7,095	$ 6,281
Cost of revenue (COR)	1,319	1,266	2,577	2,445
Gross profit	2,374	2,007	4,518	3,836
Research and development (R&D)	378	341	747	663
Selling, general and administrative (SG&A)	434	454	873	895
Acquisition charges	79	79	159	159
Restructuring charges/other	3	2	7	4
Operating profit	1,480	1,131	2,732	2,115
Other income (expense), net (OI&E)	26	(8)	47	(20)
Interest and debt expense	20	21	38	43
Income before income taxes	1,486	1,102	2,741	2,052
Provision for income taxes	430	283	688	522
Net income	$ 1,056	$ 819	$ 2,053	$ 1,530
Earnings per common share (EPS):
Basic (in dollars per share)	$ 1.05	$ 0.81	$ 2.04	$ 1.50
Diluted (in dollars per share)	$ 1.03	$ 0.79	$ 2.00	$ 1.48
Average shares outstanding (millions):
Basic (in shares)	994	1,004	996	1,005
Diluted (in shares)	1,015	1,020	1,017	1,021
Cash dividends declared per common share (in dollars per share)	$ 0.50	$ 0.38	$ 1.00	$ 0.76
Net income	$ 1,056	$ 819	$ 2,053	$ 1,530
Income allocated to RSUs	(10)	(10)	(20)	(19)
Income allocated to common stock for diluted EPS	$ 1,046	$ 809	$ 2,033	$ 1,511