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Description of Business and Summary of Significant Accounting Policies (Details 4) - USD ($) | 12 Months Ended
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Dec. 30, 2018 | Dec. 31, 2017 | Dec. 25, 2016
Organization, Consolidation and Presentation of Financial Statements [Abstract] |  |  |
Goodwill impairment losses | $ 0 | $ 0 | $ 0
Liquor licenses | Maximum |  |  |
Goodwill and intangible assets, net |  |  |
Amortization period of non-transferable liquor licenses | 20 years |  |

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