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(1) Basis of Presentation (Details)
Jun. 28, 2015
Franchisor Disclosure [Line Items]  
Number Of Restaurants 183
Committed Restaurants 59
Number of States in which Entity Operates 34
Number Of Commonwealths 1
Number Of Canadian Provinces 1
Franchised Units [Member]  
Franchisor Disclosure [Line Items]  
Number Of Restaurants 134
Entity Operated Units [Member]  
Franchisor Disclosure [Line Items]  
Number Of Restaurants 49