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Stock-Based Compensation - Summary of plans (Details) | 12 Months Ended
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Dec. 28, 2024 shares
2009 Plan |
Stock-Based Compensation |
Number of available shares deducted for each share granted | 1
2009 Plan | Minimum |
Stock-Based Compensation |
Award vesting period | 3 years
2009 Plan | Maximum |
Stock-Based Compensation |
Award vesting period | 4 years
2009 ESPP |
Stock-Based Compensation |
Percentage of purchase price of shares on fair value | 85.00%
2009 ESPP | Maximum |
Stock-Based Compensation |
Term of award | 27 months

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