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Stock-Based Compensation (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jul. 03, 2021 | Jun. 27, 2020 | Jul. 03, 2021 | Jun. 27, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |
Compensation cost | $ 2,568 | $ 1,301 | $ 7,788 | $ 5,659
Stock options |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |
Unrecognized Compensation Expense | 876 |  | $ 876 |
Weighted-Average Remaining Service Period (years) |  |  | 9 months 18 days |
Restricted stock units |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |
Fair value |  |  | $ 15,817 | 5,852
Unrecognized Compensation Expense | 9,173 |  | $ 9,173 |
Weighted-Average Remaining Service Period (years) |  |  | 1 year 2 months 12 days |
Performance stock units |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |
Fair value |  |  | $ 6,013 | $ 5,852
Unrecognized Compensation Expense | $ 6,222 |  | $ 6,222 |
Weighted-Average Remaining Service Period (years) |  |  | 1 year 3 months 18 days |

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