Leases (Details) $ in Thousands	Apr. 12, 2020 USD ($)
Lessee, Lease, Description [Line Items]
Initial term of operating lease	20 years
Amount of rent deferred under temporary rent concessions	$ 13,400
Lease liabilities subject to accretion	940,000
Lease liabilities related to April rent deferrals	$ 4,800
Portion of April rents due from franchisees that has been postponed (percent)	40.00%
Portion of April rents due from franchisees that has been postponed	$ 9,100
Rent concessions secured from landlords passed on to franchisees	$ 10,400
Minimum
Lessee, Lease, Description [Line Items]
Renewal term of operating lease	1 year
Minimum | Restaurant and Office Equipment
Lessee, Lease, Description [Line Items]
Initial term of operating lease	3 years
Maximum
Lessee, Lease, Description [Line Items]
Renewal term of operating lease	20 years
Maximum | Restaurant and Office Equipment
Lessee, Lease, Description [Line Items]
Initial term of operating lease	8 years