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Sale of Future Royalties (Tables)
3 Months Ended
Mar. 31, 2025
Debt Disclosure [Abstract]  
Schedule of Activity Within Royalty Sale Liability
The following table summarizes the royalty sale liability activity during the three months ended March 31, 2025 (in thousands):
(in thousands)
Total royalty sale liability at December 31, 2024
$293,610 
Royalties recognized and settled to Purchaser(10,481)
Interest expense recognized
13,090 
Total royalty sale liability at March 31, 2025
$296,219