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v3.25.1

Stockholders' Equity and Share-Based Compensation - Employee Stock Purchase Plan (Details) - shares shares in Thousands | 1 Months Ended | 12 Months Ended
--- | --- | ---
May 31, 2021 | Dec. 28, 2024 | Dec. 30, 2023
Stockholders' Equity and Share-Based Compensation |  |  |
Issuance of shares in connection with ESPP (in shares) |  | 260 | 114
2021 Employee Stock Purchase Plan |  |  |
Stockholders' Equity and Share-Based Compensation |  |  |
Percentage lower of fair market value on offering date | 85.00% |  |
Offering period | 6 months |  |
Common stock reserved for issuance |  | 750 |
Expected life |  | 6 months | 6 months
2021 Employee Stock Purchase Plan | Minimum |  |  |
Stockholders' Equity and Share-Based Compensation |  |  |
Risk-free interest rate |  | 5.26% | 4.76%
Expected volatility |  | 54.10% | 44.50%
2021 Employee Stock Purchase Plan | Maximum |  |  |
Stockholders' Equity and Share-Based Compensation |  |  |
Risk-free interest rate |  | 5.37% | 5.47%
Expected volatility |  | 70.20% | 71.30%

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- Definition The percent lower of fair market value on offering date that participants pay for shares. + References No definition available. + Details
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- Definition Aggregate number of common shares reserved for future issuance. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 + Details
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- Definition The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (f)(2)(ii) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition The risk-free interest rate assumption that is used in valuing an option on its own shares. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (f)(2)(iv) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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