Leases Lessor Lease Narrative (Details)	Mar. 31, 2019 number_of_restaurants
Lessor, Lease, Description
Number of restaurants	6,710
Land And Building - Company Owned \| Franchised Units
Lessor, Lease, Description
Number of restaurants	513
Land And Building - Leased \| Franchised Units
Lessor, Lease, Description
Number of restaurants	1,275

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