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NATURE OF OPERATIONS - Organization and Nature of Operations - Franchiser (Details) | Dec. 26, 2018 Restaurant
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Franchisor Disclosure [Line Items] |
Number of Restaurants | 208
Company-operated | United States |
Franchisor Disclosure [Line Items] |
Number of Restaurants | 124
Licensed | United States |
Franchisor Disclosure [Line Items] |
Number of Restaurants | 12
Licensed | Other countries |
Franchisor Disclosure [Line Items] |
Number of Restaurants | 72

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