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Summary of Significant Accounting Policies - Narrative (Details) shares in Millions, $ in Millions |  | 12 Months Ended
--- | --- | ---
Oct. 24, 2024 shares | Jan. 03, 2026 USD ($) segment reportingUnit shares | Dec. 28, 2024 USD ($) shares | Dec. 30, 2023 USD ($) shares
Summary Of Significant Accounting Policies [Line Items] |  |  |  |
Accounts receivable net current | $ |  | $ 275.8 | $ 283.2 | $ 224.2
Number of reporting units | reportingUnit |  | 1 |  |
Number of sources of product revenue | segment |  | 4 |  |
Advertising costs | $ |  | $ 9.4 | $ 19.1 | $ 18.8
Options to purchase of shares of common stock (in shares) |  | 0.6 | 1.1 | 1.2
Restricted Stock Units (RSUs) |  |  |  |
Summary Of Significant Accounting Policies [Line Items] |  |  |  |
RSUs cancelled (in shares) |  | 0.2 | 2.7 | 0.0
Chief Executive Officer | Restricted Stock Units (RSUs) |  |  |  |
Summary Of Significant Accounting Policies [Line Items] |  |  |  |
Options to purchase of shares of common stock (in shares) | 2.7 | 2.7 | 2.7 | 2.7
RSUs cancelled (in shares) | 2.7 |  |  |
Minimum |  |  |  |
Summary Of Significant Accounting Policies [Line Items] |  |  |  |
Revenue, remaining performance obligation, expected timing of satisfaction, period |  | 3 years |  |
Warranty period for defects in material and workmanship |  | 6 months |  |
Maximum |  |  |  |
Summary Of Significant Accounting Policies [Line Items] |  |  |  |
Revenue, remaining performance obligation, expected timing of satisfaction, period |  | 6 years |  |
Warranty period for defects in material and workmanship |  | 48 months |  |
Patents |  |  |  |
Summary Of Significant Accounting Policies [Line Items] |  |  |  |
Estimated life maximum |  | 10 years |  |
Trademarks |  |  |  |
Summary Of Significant Accounting Policies [Line Items] |  |  |  |
Estimated life maximum |  | 17 years |  |

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