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Additional Balance Sheet Information - Composition of other assets (Details) - USD ($) $ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 30, 2021 | Dec. 26, 2019 | Dec. 31, 2020
Balance Sheet Related Disclosures [Abstract] |  |  |
Split dollar life insurance policies | $ 0 |  | $ 11,411
Intangible assets | 6,987 |  | 7,297
Other assets | 5,702 |  | 12,393
Other assets, noncurrent | 12,689 |  | $ 31,101
Movie Tavern | Trade Names |  |  |
Business Acquisition [Line Items] |  |  |
Indefinite-lived intangible assets acquired | $ 6,900 | $ 9,500 |

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