CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (Unaudited) - USD ($) shares in Thousands, $ in Thousands |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2026 |
Sep. 30, 2025 |
Sep. 30, 2026 |
Sep. 30, 2025 |
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| Revenue | ||||
| Total revenue | $ 83,699 | $ 73,468 | $ 244,624 | $ 205,941 |
| Operating expenses | ||||
| Cost of revenue | 8,306 | 8,177 | 21,366 | 23,866 |
| Selling, general and administrative | 24,684 | 26,182 | 70,221 | 72,539 |
| Research and development | 16,613 | 8,435 | 37,133 | 21,610 |
| Restructuring | 0 | 0 | 0 | 1,647 |
| Other (income) expense, net | (1,267) | 929 | (7,222) | 14,604 |
| Total operating expenses | 48,336 | 43,723 | 121,498 | 134,266 |
| Income from operations | 35,363 | 29,745 | 123,126 | 71,675 |
| Interest income | 4,219 | 3,316 | 11,127 | 10,075 |
| Interest expense | (867) | (1,099) | (2,827) | (3,283) |
| Net income before income taxes | 38,715 | 31,962 | 131,426 | 78,467 |
| Income tax expense | 7,012 | 411 | 27,954 | 2,059 |
| Net income | 31,703 | 31,551 | 103,472 | 76,408 |
| Other comprehensive income: | ||||
| Unrealized (loss) gain on available-for-sale securities | (155) | 156 | (533) | (102) |
| Comprehensive income | $ 31,548 | $ 31,707 | $ 102,939 | $ 76,306 |
| Earnings per share | ||||
| Basic (in usd per share) | $ 0.24 | $ 0.24 | $ 0.78 | $ 0.57 |
| Diluted (in usd per share) | $ 0.23 | $ 0.23 | $ 0.76 | $ 0.55 |
| Shares used in computing earnings per share | ||||
| Basic (in shares) | 133,434 | 131,808 | 131,967 | 135,163 |
| Diluted (in shares) | 135,173 | 136,008 | 135,346 | 138,959 |
| Net product sales | ||||
| Revenue | ||||
| Total revenue | $ 79,418 | $ 70,627 | $ 232,393 | $ 197,172 |
| License, collaboration and royalty revenue | ||||
| Revenue | ||||
| Total revenue | $ 4,281 | $ 2,841 | $ 12,231 | $ 8,769 |
| X | ||||||||||
- Definition Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The aggregate cost of goods produced and sold and services rendered during the reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Total costs of sales and operating expenses for the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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- Definition The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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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 Amount of interest expense classified as nonoperating. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities. 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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- References No definition available.
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- Definition The net result for the period of deducting operating expenses from operating revenues. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount, after tax and reclassification adjustment, of gain (loss) in value of unsold investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), attributable to parent. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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- Definition The net amount of other operating income and expenses, the components of which are not separately disclosed on the income statement, from items that are associated with the entity's normal revenue producing operations. No definition available.
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- Definition Amount of expense for research and development. Includes, but is not limited to, cost for computer software product to be sold, leased, or otherwise marketed and writeoff of research and development assets acquired in transaction other than business combination or joint venture formation or both. Excludes 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/2003/role/disclosureRef
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- Definition Amount, after cash payment, of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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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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- References No definition available.
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- Definition The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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| X | ||||||||||
- Definition Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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