CONDENSED CONSOLIDATED STATEMENTS OF INCOME - USD ($) $ in Millions		3 Months Ended		6 Months Ended
		Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Revenues
Total Revenues		$ 1,198	$ 1,310	$ 2,461	$ 2,564
Costs and Expenses, Net
Cost of Goods and Services Sold		349	286	647	558
Franchisor Costs		36	38	94	81
General and Administrative Expense		259	198	467	409
Cooperative Advertising Expense		264	315	574	616
Refranchising (gain) loss		(8)	(4)	(21)	(10)
Other (income) expense		(2)	6	150	6
Total costs and expenses, net		898	839	1,911	1,660
Operating Profit		300	471	550	904
Other investment (income) expense, net	[1]	(91)	(25)	(57)	(9)
Other pension (income) expense		2	0	5	3
Interest expense, net		132	119	250	234
Income Before Income Taxes		257	377	352	676
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest		257	377	352	676
Income Tax Expense (Benefit)		51	88	63	125
Net Income		$ 206	$ 289	$ 289	$ 551
Earnings Per Share, Basic		$ 0.68	$ 0.94	$ 0.96	$ 1.79
Diluted Earnings Per Common Share		0.67	0.92	0.94	1.75
Dividends Declared Per Common Share		$ 0.47	$ 0.42	$ 0.94	$ 0.84
Product [Member]
Revenues
Revenues		$ 403	$ 359	$ 758	$ 692
Franchise [Member]
Revenues
Revenues		525	633	1,121	1,245
Advertising [Member]
Revenues
Revenues		$ 270	$ 318	$ 582	$ 627

[1] (b) Includes changes in the value of Grubhub, Inc. common stock and other investments (see Note 13).