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v3.25.3

Debt (Details) $ in Thousands |  |  |  | 3 Months Ended | 6 Months Ended | 9 Months Ended
--- | --- | --- | --- | --- | --- | ---
Jul. 24, 2025 USD ($) | Apr. 18, 2025 USD ($) | Apr. 17, 2023 USD ($) | Sep. 30, 2025 USD ($) | Sep. 30, 2024 USD ($) | Jun. 30, 2024 | Mar. 31, 2024 | Jun. 30, 2024 USD ($) | Sep. 30, 2025 USD ($) | Sep. 30, 2024 USD ($)
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Prepayment premium and fees on Pharmakon term loan |  |  |  |  |  |  |  |  | $ 3,802 | $ 0
Loss on extinguishment of debt |  |  |  | $ 2,740 | $ 0 |  |  |  | 6,911 | $ 0
Pharmakon Advisors, LP |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Debt instrument capitalized interest rate |  |  | 0.50 |  |  |  |  |  |  |
Debt Instrument, SOFR floor |  |  | 0.0175 |  |  |  |  |  |  |
Debt instrument, basis spread on variable rate |  |  | 7.00% |  |  |  |  |  |  |
Pharmakon Advisors, LP | PIK Interest Payment is Made |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Debt instrument, basis spread on variable rate |  |  | 7.25% |  |  |  |  |  |  |
Pharmakon Advisors, LP | Line of Credit |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Debt instrument, periodic payment |  |  |  |  |  |  |  |  | $ 25,000 |
Debt instrument, prepayment fee, percentage of principal voluntary payments |  |  |  |  |  |  |  |  | 3.00% |
Prepayment premium and fees on Pharmakon term loan | $ 50,000 | $ 75,000 |  |  |  |  |  |  |  |
Prepayment premium | 1,500 | 2,250 |  |  |  |  |  |  |  |
Interest expense | 376 | 424 |  |  |  |  |  |  |  |
Unamortized deferred financing costs | 1,188 | $ 1,921 |  |  |  |  |  |  |  |
Loss on extinguishment of debt |  |  |  |  |  |  |  |  | $ 4,171 |
Debt fees | 52 |  |  |  |  |  |  |  |  |
Prepayment and debt issuance costs writeoff | $ 2,740 |  |  |  |  |  |  |  |  |
Pharmakon Advisors, LP | Line of Credit | Between the Second and Third Anniversaries |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Debt instrument, prepayment fee, percentage of principal voluntary payments |  |  |  |  |  |  |  |  | 3.00% |
Pharmakon Advisors, LP | Line of Credit | After Fourth Anniversary |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Debt instrument, prepayment fee, percentage of principal voluntary payments |  |  |  |  |  |  |  |  | 1.00% |
Pharmakon Advisors, LP | Line of Credit | After Third Anniversary |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Debt instrument, prepayment fee, percentage of principal voluntary payments |  |  |  |  |  |  |  |  | 2.00% |
Athyrium | Senior Credit Facility |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Repayments of lines of credit |  |  | $ 241,787 |  |  |  |  |  |  |
Term Loan Tranche A | Pharmakon Advisors, LP | Line of Credit |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Proceeds from issuance of long-term debt |  |  |  |  |  |  |  |  | $ 300,000 |
Debt instrument, term |  |  | 18 months |  |  |  |  |  |  |
Effective interest rate |  |  |  | 12.28% | 13.34% |  |  |  | 12.28% | 13.34%
Interest expense, debt, total |  |  |  | $ 6,110 | $ 10,201 |  |  |  | $ 22,789 | $ 30,283
Periodic payment, interest |  |  |  |  |  |  |  | $ 10,041 |  | 20,242
Fair value |  |  |  | 198,704 | 323,704 |  |  |  | 198,704 | 323,704
Debt instrument, unamortized discount (premium) and debt issuance costs, net, total |  |  |  | 11,147 |  |  |  |  | 11,147 |
Amortization of debt issuance costs |  |  |  | $ 384 | $ 511 |  |  |  | $ 1,387 | $ 1,061
Term Loan Tranche A | Pharmakon Advisors, LP | Line of Credit | PIK Interest Payment is Made |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Percent of interest payment |  |  |  |  |  | 0.50 | 0.50 |  |  |
Loan Agreement | Pharmakon Advisors, LP |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Debt instrument, face amount |  |  | $ 450,000 |  |  |  |  |  |  |
Proceeds from issuance of long-term debt |  |  | 25,805 |  |  |  |  |  |  |
Term Loan Tranche B | Pharmakon Advisors, LP | Line of Credit |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Debt instrument, face amount |  |  | 50,000 |  |  |  |  |  |  |
Term Loan Tranche C | Pharmakon Advisors, LP | Line of Credit |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Debt instrument, face amount |  |  | 50,000 |  |  |  |  |  |  |
Term Loan Tranche D | Pharmakon Advisors, LP | Line of Credit |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Debt instrument, face amount |  |  | $ 50,000 |  |  |  |  |  |  |

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