Consolidated statements of income (USD $) In Millions, except Per Share data, unless otherwise specified	3 Months Ended
Mar. 31, 2013	Mar. 31, 2012
Revenue	$ 2,885	$ 3,121
Cost of revenue (COR)	1,511	1,590
Gross profit	1,374	1,531
Research and development (R&D)	419	509
Selling, general and administrative (SG&A)	459	462
Acquisition charges	86	153
Restructuring charges/other	15	10
Operating profit	395	397
Other income (expense), net (OI&E)	2	(14)
Interest and debt expense	23	21
Income before income taxes	374	362
Provision for income taxes	12	97
Net income	$ 362	$ 265
Earnings per common share:
Basic (in dollars per share)	$ 0.32	$ 0.23
Diluted (in dollars per share)	$ 0.32	$ 0.22
Average shares outstanding (millions):
Basic (in shares)	1,107	1,143
Diluted (in shares)	1,123	1,165
Cash dividends declared per share of common stock (in dollars per share)	$ 0.21	$ 0.17

A combination of Restructuring charges with one-time unusual benefits and charges that impact profit from operations but are not included in cost of revenue or operating expenses. Restructuring charges are comprised of costs associated with restructuring activities not otherwise specified in the taxonomy pursuant to a duly authorized plan, excluding a discontinued operation as defined by generally accepted accounting principles. Costs of such activities include those for one-time termination benefits, termination of an operating lease or other contract, consolidating or closing facilities, and relocating employees, but excludes costs associated with the retirement of a long-lived asset and severance costs associated with established compensation plans.

No definition available.