Fair Value of Financial Assets and Liabilities - Summary of Long Term And Short Term Debt at Fair Value Hierarchy of Valuation Inputs Utilized to Determine Fair Value (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Royalty-linked notes	$ 124
Book Value
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Royalty-linked notes	124
Short-term exchangeable notes		$ 14,463
Total current liabilities	124	14,463
Long-term promissory note	20,705	20,300
Royalty-linked notes	11,196	10,771
Total long-term liabilities	31,901	31,071
Approximate Fair Value
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Short-term royalty-linked notes	124
Short-term exchangeable notes		14,444
Total current liabilities	124	14,444
Long-term promissory note	20,803
Long-term exchangeable note		20,412
Royalty-linked notes	11,196	10,771
Total long-term liabilities	31,999	31,183
Level 2 \| Approximate Fair Value
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Short-term exchangeable notes		14,444
Total current liabilities		14,444
Long-term promissory note	20,803
Long-term exchangeable note		20,412
Total long-term liabilities	20,803	20,412
Level 3 \| Approximate Fair Value
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Short-term royalty-linked notes	124
Total current liabilities	124
Royalty-linked notes	11,196	10,771
Total long-term liabilities	$ 11,196	$ 10,771