Description of Business (Details) |
Dec. 31, 2017
State
Restaurant
|
Dec. 25, 2016
Restaurant
|
Dec. 27, 2015
Restaurant
|
|---|---|---|---|
| Organization, Consolidation and Presentation of Financial Statements [Abstract] | |||
| Number of States in which Entity Operates | State | 19 | ||
| Number of Restaurants | Restaurant | 91 | 80 | 69 |
| X | ||||||||||
- Definition Represents the number of restaurants. No definition available.
|
| X | ||||||||||
- Definition The number of states the entity operates in as of the balance sheet date. No definition available.
|
| X | ||||||||||
- References No definition available.
|