Leasing Arrangements - Schedule of Rent Expense (Details) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Leases [Abstract]
Rent Expense - Restaurants	$ 387.0	$ 360.7	$ 1,144.9	$ 1,078.8
Rent Expense - Other	19.8	21.7	57.7	65.9
Total Rent Expense	$ 406.8	$ 382.4	$ 1,202.6	$ 1,144.7

Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line.

No definition available.

Name:	us-gaap_LeaseAndRentalExpense
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration