SEGMENT INFORMATION - Schedule of Reportable Segment Loss, Including Significant Expenses (Details) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2026 |
Sep. 30, 2025 |
Sep. 30, 2026 |
Sep. 30, 2025 |
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| Segment Reporting [Line Items] | ||||
| Revenue | $ 224,563 | $ 164,859 | $ 521,345 | $ 361,039 |
| Less: | ||||
| Cost of goods sold | 2,867 | 1,585 | 6,991 | 7,786 |
| Research and development: | ||||
| Total research and development | 70,304 | 51,890 | 187,680 | 148,141 |
| Selling, general and administrative | 98,414 | 71,046 | 274,779 | 194,041 |
| Royalty expense | 7,968 | 15,407 | 39,846 | 41,467 |
| Acquired in-process research and development | 113,115 | 0 | 113,115 | 0 |
| Total other income (expense), net | 1,173 | 783 | (37,590) | 2,188 |
| Income tax benefit (provision) | 5,895 | (8) | 6,220 | (67) |
| Income from discontinued operations, net of tax | 8,700 | 0 | 8,200 | 0 |
| Net (loss) income | (52,337) | 25,706 | (124,236) | (28,275) |
| Reportable Segment | ||||
| Segment Reporting [Line Items] | ||||
| Revenue | 224,563 | 164,859 | 521,345 | 361,039 |
| Less: | ||||
| Cost of goods sold | 2,867 | 1,585 | 6,991 | 7,786 |
| Research and development: | ||||
| External research and development | 38,646 | 27,837 | 97,589 | 77,653 |
| Internal personnel costs | 25,731 | 18,959 | 74,217 | 57,276 |
| Other research and development | 5,927 | 5,094 | 15,874 | 13,212 |
| Total research and development | 70,304 | 51,890 | 187,680 | 148,141 |
| Selling, general and administrative | 98,414 | 71,046 | 274,779 | 194,041 |
| Royalty expense | 7,968 | 15,407 | 39,846 | 41,467 |
| Acquired in-process research and development | 113,115 | 0 | 113,115 | 0 |
| Total other income (expense), net | 1,173 | 783 | (37,590) | 2,188 |
| Income tax benefit (provision) | 5,895 | (8) | 6,220 | (67) |
| Income from discontinued operations, net of tax | 8,700 | 0 | 8,200 | 0 |
| Net (loss) income | $ (52,337) | $ 25,706 | $ (124,236) | $ (28,275) |
| X | ||||||||||
- Definition Acquired In Process Research And Development Expense No definition available.
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- Definition External Research and Development No definition available.
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- Definition Internal Personnel Costs For Research And Development No definition available.
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- Definition The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- References No definition available.
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- Definition Amount after tax of income (loss) from a discontinued operation attributable to the parent. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of other research and development expense. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- References No definition available.
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- Definition Amount of expense for research and development. Excludes cost for computer software product to be sold, leased, or otherwise marketed, writeoff of research and development assets acquired in transaction other than business combination or joint venture formation or both, and write-down of intangible asset acquired in business combination or from joint venture formation or both, used in research and development activity. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of expense related to royalty payments under a contractual arrangement such as payment for mineral and drilling rights and use of technology or intellectual property. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Details
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