CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (USD $) In Millions, except Per Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
Net revenues
Product sales	$ 784	$ 769
Subscription, licensing, and other revenues	494	342
Total net revenues	1,278	1,111
Costs and expenses
Cost of sales - product costs	209	225
Cost of sales - online	53	58
Cost of sales - software royalties and amortization	148	57
Cost of sales - intellectual property licenses	3	2
Product development	145	143
Sales and marketing	92	104
General and administrative	86	95
Total costs and expenses	736	684
Operating income	542	427
Interest and other expense, net	50	51
Income before income tax expense	492	376
Income tax expense	98	83
Net income	$ 394	$ 293
Earnings per common share
Basic (in dollars per share)	$ 0.54	$ 0.40
Diluted (in dollars per share)	$ 0.53	$ 0.40
Weighted-average number of shares outstanding
Basic (in shares)	723	709
Diluted (in shares)	731	720
Dividends per common share (in dollars per share)	$ 0.23	$ 0.20