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Share-Based Compensation - Narrative (Details) - USD ($) $ in Millions | 12 Months Ended |  |
--- | --- | --- | ---
Jan. 03, 2026 | Dec. 28, 2024 | Dec. 30, 2023 | Dec. 31, 2022 | May 20, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Increase for cost recognition | $ 1.2 | $ 4.3 |  |  |
Stock-based compensation expense | 11.3 | 7.7 | $ 12.1 |  |
Income tax benefits offset by a valuation allowance | $ 3.3 | 2.8 | 2.6 |  |
Unrecognized compensation expense weighted average term (in years) | 2 years 14 days |  |  |  |
RSUs |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Total fair value of vested stocks | $ 7.4 | $ 11.0 | $ 14.3 |  |
Expired (in shares) | 34,275 |  |  |  |
Granted (in shares) | 250,637 | 153,429 | 158,276 |  |
Outstanding balance (in dollars per share) | 301,572 | 210,283 | 202,306 | 264,360 |
Total unrecognized compensation expense | $ 26.4 |  |  |  |
RSUs | Employee |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Awards vesting period | 3 years |  |  |  |
Performance-based RSUs |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Awards vesting period | 3 years |  |  |  |
Service period | 3 years |  |  |  |
Common stock issued (in shares) | 5,780 |  |  |  |
Common stock issued with a grant-date fair value | $ 0.4 |  |  |  |
Granted (in shares) | 0 | 44,828 | 77,785 |  |
Expected to vest (in shares) | 0 |  |  |  |
Outstanding balance (in dollars per share) | 78,809 | 135,447 | 115,398 | 61,049 |
Total unrecognized compensation expense |  | $ 21.6 | $ 21.6 |  |
Market Based Restricted Stock Units |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Awards vesting period | 3 years |  |  |  |
Granted (in shares) | 56,966 |  |  |  |
Outstanding balance (in dollars per share) | 54,196 | 0 |  |  |
Share-based compensation arrangement by share-based payment award, award vesting rights, percentage | 45.00% |  |  |  |
Board of Directors Chairman | RSUs |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Awards vesting period | 1 year |  |  |  |
2021 Plan |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Number of shares reserved for issuance (in shares) |  |  |  |  | 750,000
Number of shares available for grant (in shares) | 343,831 |  |  |  |

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- Definition Amount of increase to additional paid-in capital (APIC) for recognition of cost for restricted stock unit under share-based payment arrangement. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481112/505-10-50-2 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 35 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480483/718-10-35-2 + Details
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