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Related Party Transactions (Details) ft² in Thousands |  | 3 Months Ended | 6 Months Ended | 67 Months Ended |  |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | ---
Sep. 24, 2024 | Jun. 28, 2025 USD ($) | Mar. 29, 2025 USD ($) | Jun. 29, 2024 USD ($) | Jun. 28, 2025 USD ($) | Jun. 29, 2024 USD ($) | Jun. 28, 2025 USD ($) ft² | Dec. 28, 2024 USD ($) | Oct. 24, 2024 USD ($) | Sep. 19, 2024 director | Jun. 26, 2023 director
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |
License fee, change in control |  |  |  |  |  |  |  |  | $ 2,500,000 |  |
Change in control |  | $ 15,000,000 |  |  | $ 15,000,000 |  | $ 15,000,000 |  | 15,000,000 |  |
Royalty guarantees, commitments, additional, change in control |  | 2,000,000 |  |  | 2,000,000 |  | 2,000,000 |  | $ 2,000,000 |  |
Prepaid rebates and royalties, current |  | 4,900,000 |  |  | 4,900,000 |  | $ 4,900,000 | $ 4,600,000 |  |  |
Total revenue |  | 370,900,000 |  | $ 343,900,000 | 742,900,000 | $ 683,500,000 |  |  |  |  |
Willow Laboratories |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |
Payment for administrative fees |  | 100,000 |  | 100,000 | 100,000 | 200,000 |  |  |  |  |
Sublease income |  | 0 |  | 300,000 | 0 | 600,000 |  |  |  |  |
Leased Property |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |
Property plant and equipment, occupied square feet | ft² |  |  |  |  |  |  | 34 |  |  |  |
Related Party |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |
Other current liabilities, related party |  | 3,000,000.0 |  |  | 3,000,000.0 |  | $ 3,000,000.0 | 5,300,000 |  |  |
Total revenue |  | 25,800,000 |  | 25,100,000 | 57,600,000 | 55,700,000 |  |  |  |  |
Accounts receivable net current |  | 17,400,000 |  |  | 17,400,000 |  | 17,400,000 | 14,300,000 |  |  |
Related Party | Willow Laboratories |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |
Royalty expense invoiced |  | 4,900,000 |  | 4,200,000 | 10,600,000 | 9,000,000.0 |  |  |  |  |
Prepaid rebates and royalties, current |  | 8,500,000 |  |  | 8,500,000 |  | 8,500,000 |  |  |  |
Other current liabilities, related party |  | 2,900,000 |  |  | 2,900,000 |  | 2,900,000 | 4,900,000 |  |  |
Related Party | Not for Profit Organization |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |
Related party transaction, amounts of transaction (less than) |  | 0 |  | 0 | 0 | 1,000,000.0 |  |  |  |  |
Related Party | Like Minded Media Ventures |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |
Other current liabilities, related party |  | 0 |  |  | 0 |  | $ 0 |  |  |  |
Related party transaction, amounts of transaction (less than) |  |  |  | 0 |  | 0 |  |  |  |  |
Related Party | Politan |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |
Related party transaction, amounts of transaction (less than) |  | 0 |  | 0 | 100,000 | 0 |  |  |  |  |
Number of directors | director |  |  |  |  |  |  |  |  |  | 2 | 2
Related party transaction, percentage of outstanding shares | 8.80% |  |  |  |  |  |  |  |  |  |
Legal fees |  | $ 2,000,000 |  |  | 2,000,000 |  |  |  |  |  |
Related Party | Cardinal Health |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |
Accounts receivable net current |  |  |  |  |  |  |  | $ 14,300,000 |  |  |
Chief Executive Officer | Reimbursement Fee |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |
Related party transaction, amounts of transaction (less than) |  |  |  | $ 100,000 |  | $ 100,000 |  |  |  |  |
Minimum | Related Party |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |
Payments for royalties |  |  |  |  | $ 5,000,000 |  |  |  |  |  |
Minimum | Related Party | Willow Laboratories |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |
Payments for royalties |  |  | $ 12,800,000 |  |  |  |  |  |  |  |

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