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REVENUE - Revenue from Customers as a Percentage of Total Product Revenue, Net (Details) - Gross product revenue - Customer | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2025 | Jun. 30, 2024 | Jun. 30, 2025 | Jun. 30, 2024
BioRidge Pharma, LLC |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Concentration risk (as percent) | 61.10% | 80.30% | 62.20% | 74.20%
Cardinal Health |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Concentration risk (as percent) | 23.40% | 14.60% | 22.80% | 16.40%
Cencora (formerly AmerisourceBergen Drug Corporation) |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Concentration risk (as percent) | 20.50% | 15.30% | 19.50% | 17.70%
McKesson Corporation |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Concentration risk (as percent) | 20.70% | 14.00% | 19.10% | 14.70%

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