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Income Taxes - Additional Information (Detail) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 25, 2021 | Sep. 26, 2020 | Sep. 25, 2021 | Sep. 26, 2020 | Dec. 26, 2020
Income Taxes [Line Items] |  |  |  |  |
Unrecognized income tax benefits | $ 800 |  | $ 800 |  | $ 800
Accrued interest and penalties | 200 |  | 200 |  | $ 200
Tax benefit of improvements to employee share-based payment | 263 | $ 5,142 | 9,304 | $ 9,481 |
Increase decrease in tax benefit during period from share based compensation arrangement | (4,800) |  | (200) |  |
ASU 2016-09 |  |  |  |  |
Income Taxes [Line Items] |  |  |  |  |
Tax benefit of improvements to employee share-based payment | $ 300 | $ 5,100 | $ 9,300 | $ 9,500 |
Effective Income Tax Rate Reconciliation, Percent, Total |  |  | 28.90% | 25.80% |
State and Local Jurisdiction |  |  |  |  |
Income Taxes [Line Items] |  |  |  |  |
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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