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Income Taxes - Additional Information (Detail) - USD ($) $ in Millions | 9 Months Ended |
--- | --- | ---
Sep. 24, 2022 | Dec. 25, 2021
Income Taxes [Line Items] |  |
Unrecognized income tax benefits | $ 0.2 | $ 0.2
Accrued interest and penalties | $ 0.2 | $ 0.2
Income tax return examination | The Internal Revenue Service completed an examination of the 2015 consolidated corporate income tax return and issued a no change report in 2018. The Company’s state income tax returns remain subject to examination for three or four years depending on the state’s statute of limitations. |
State and Local Jurisdiction | Minimum |  |
Income Taxes [Line Items] |  |
Income tax return examination period | 3 years |
State and Local Jurisdiction | Maximum |  |
Income Taxes [Line Items] |  |
Income tax return examination period | 4 years |

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