XML 59 R42.htm IDEA: XBRL DOCUMENT v3.6.0.2

Basis of Presentation (Details)	Dec. 27, 2016 restaurant item	Dec. 29, 2015 restaurant item
Description of Business
Number of states in which restaurants operate | item	49	49
Number of countries in which restaurants operate | item	6	4
Company-owned
Description of Business
Number of restaurants	431	401
Company-owned | Wholly-owned
Description of Business
Number of restaurants	415	385
Company-owned | Majority-owned
Description of Business
Number of restaurants	16	16
Franchise
Description of Business
Number of restaurants	86	82

X

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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- Definition

The number of countries in which the entity operates as of balance sheet date.

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- Definition

Represents the number of restaurants.

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- Definition

The number of states the entity operates in as of the balance sheet date.

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