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Fair Value Measurements - Non Recurring and Other (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Oct. 01, 2023 | Oct. 02, 2022 | Oct. 01, 2023 | Oct. 02, 2022 | Dec. 25, 2022
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Asset impairment | $ 4,800 | $ 2,187 | $ 7,187 | $ 13,048 |
Fair value of credit facility | 188,000 |  | 188,000 |  | $ 205,100
Carrying value | 189,100 |  | 189,100 |  | 214,000
Unamortized debt issuance costs and discounts | 7,000 |  | 7,000 |  | $ 8,345
Restaurant |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Long-lived assets carrying value | 15,300 |  | 26,700 |  |
Asset impairment | 4,800 |  | 6,500 |  |
Impaired restaurant assets | $ 10,500 |  | 20,200 |  |
Corporate Office |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Long-lived assets carrying value |  |  | 1,000 |  |
Asset impairment |  |  | 700 |  |
Impaired restaurant assets |  |  | $ 300 |  |

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