Revenue - Collaboration Agreement - The GSK Collaboration and License Agreement (Details) |
12 Months Ended |
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Dec. 31, 2019
USD ($)
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| GlaxoSmithKline Intellectual Property Development Ltd | Astellas Collaboration Agreement | |
| Collaboration and License Agreement | |
| Amount of development milestone achieved | $ 3,200,000 |
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- Definition Represents cash received upon achievement of development milestones. No definition available.
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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