Sale of Future Royalties (Tables) |
12 Months Ended | ||||||||||||||||||||
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Dec. 31, 2021 | |||||||||||||||||||||
| Sale Of Future Royalties [Abstract] | |||||||||||||||||||||
| Summary of Activity of the Royalty Obligation |
The following table shows the activity of the Royalty Obligation since the transaction inception through December 31, 2021:
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