Condensed Consolidated Statements of Operations - USD ($) shares in Millions, $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Revenues:
Total revenues	$ 1,337	$ 1,458	$ 3,610	$ 4,124
Operating costs and expenses:
Cost of sales	418	475	1,156	1,334
Franchise and property expenses	128	133	388	401
Selling, general and administrative expenses	302	320	922	948
(Income) loss from equity method investments	18	(11)	36	(11)
Other operating expenses (income), net	54	(30)	59	(44)
Total operating costs and expenses	920	887	2,561	2,628
Income from operations	417	571	1,049	1,496
Interest expense, net	129	137	376	406
Loss on early extinguishment of debt	0	4	0	4
Income before income taxes	288	430	673	1,086
Income tax expense	65	79	62	232
Net income	223	351	611	854
Net income attributable to noncontrolling interests	78	150	216	376
Net income attributable to common shareholders	$ 145	$ 201	$ 395	$ 478
Earnings per common share
Basic (in usd per share)	$ 0.48	$ 0.76	$ 1.31	$ 1.85
Diluted (in usd per share)	$ 0.47	$ 0.75	$ 1.30	$ 1.82
Weighted average shares outstanding
Basic (in shares)	303	267	301	258
Diluted (in shares)	470	470	469	469
Sales
Revenues:
Sales	$ 541	$ 624	$ 1,450	$ 1,735
Franchise and property revenues
Revenues:
Total revenues	$ 796	$ 834	$ 2,160	$ 2,389