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Goodwill and Other Intangible Assets (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 30, 2015 | Dec. 31, 2014 | Dec. 25, 2013
Goodwill [Roll Forward] |  |  |
Balance, beginning of year | $ 31,451 | $ 31,451 |
Additions related to acquisitions | 2,050 | 0 |
Write-offs and reclassifications associated with the sale of restaurants | (47) | 0 |
Balance, end of year | 33,454 | 31,451 | $ 31,451
Intangible Assets [Line Items] |  |  |
Gross carrying amount - Trade names | 44,068 | 44,065 |
Gross carrying amount - Liquor licenses | 126 | 126 |
Accumulated amortization - Intangible assets with definite lives | 13,180 | 22,136 |
Intangible assets | 59,254 | 68,414 |
Amortization expense of definite-lived intangible assets and other assets | 1,500 | 2,100 | $ 2,900
Other Intangible Assets [Member] |  |  |
Intangible Assets [Line Items] |  |  |
Gross carrying amount - Intangible assets with definite lives | 12,237 | 22,366 |
Accumulated amortization - Intangible assets with definite lives | 12,026 | 21,426 |
Decrease in franchise and license agreements | 10,100 |  |
Franchise Rights [Member] |  |  |
Intangible Assets [Line Items] |  |  |
Gross carrying amount - Intangible assets with definite lives | 2,823 | 1,857 |
Accumulated amortization - Intangible assets with definite lives | $ 1,154 | $ 710 |

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