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Sale of future royalties (Tables)

3 Months Ended

Mar. 31, 2025

Other Liabilities Disclosure [Abstract]

Schedule of activity related to the net liability from inception of the Agreement

The table below shows the activity related to the net liability for the three months ended March 31, 2025 and 2024:

			Three Months Ended March 31,
			2025						2024
			(in thousands)
Net liability related to sale of future royalties - beginning balance			$	4,829					$	6,953
Non-cash royalty revenue			(448)						(593)
Non-cash interest expense			28						36
Net liability related to sale of future royalties - ending balance			$	4,409					$	6,396

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Liabilities Related To Sale Of Future Royalties Roll Forward

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