CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) - USD ($) shares in Millions, $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Net revenues
Net revenues	$ 1,282	$ 1,512	$ 4,503	$ 5,119
Cost of revenues—product sales and subscription, licensing, and other revenues:
Product development	210	263	702	776
Sales and marketing	182	263	580	741
General and administrative	177	208	527	623
Restructuring and related costs	24	0	104	0
Total costs and expenses	1,035	1,247	3,350	3,825
Operating income	247	265	1,153	1,294
Interest and other expense (income), net (Note 15)	(2)	13	(33)	67
Loss on extinguishment of debt	0	40	0	40
Income before income tax expense (benefit)	249	212	1,186	1,187
Income tax expense (benefit)	45	(48)	208	25
Net income	$ 204	$ 260	$ 978	$ 1,162
Earnings per common share
Basic (in dollars per share)	$ 0.27	$ 0.34	$ 1.28	$ 1.53
Diluted (in dollars per share)	$ 0.26	$ 0.34	$ 1.27	$ 1.51
Weighted-average number of shares outstanding
Basic (in shares)	767	763	766	761
Diluted (in shares)	771	771	770	771
Product sales
Net revenues
Net revenues	$ 260	$ 263	$ 1,276	$ 1,447
Product costs
Cost of revenues—product sales and subscription, licensing, and other revenues:
Cost of revenues	137	127	388	416
Software royalties, amortization, and intellectual property licenses
Cost of revenues—product sales and subscription, licensing, and other revenues:
Cost of revenues	9	20	171	214
Subscription, licensing, and other revenues
Net revenues
Net revenues	1,022	1,249	3,227	3,672
Game operations and distribution costs
Cost of revenues—product sales and subscription, licensing, and other revenues:
Cost of revenues	246	257	714	777
Software royalties, amortization, and intellectual property licenses
Cost of revenues—product sales and subscription, licensing, and other revenues:
Cost of revenues	$ 50	$ 109	$ 164	$ 278