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Restaurant Information (Tables)
9 Months Ended
Sep. 30, 2017
Disclosure Restaurant Information By Ownership Type [Abstract]  
Restaurant Information by Ownership Type The following table presents restaurant information by ownership type:
Restaurants at September 30,
2017
 
2016
Conventional franchised
21,214

 
21,456

Developmental licensed
6,824

 
5,742

Foreign affiliated
5,708

 
3,361

Total Franchised
33,746

 
30,559

Company-operated
3,230

 
6,056

Systemwide restaurants
36,976

 
36,615