Subsequent Events (Details) - Subsequent Events [Member] - USD ($) $ in Thousands |
1 Months Ended | |
|---|---|---|
Aug. 31, 2019 |
Jul. 31, 2019 |
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| Subsequent Events (Textual) | ||
| Total upfront payment | $ 750 | |
| Achievement of certain milestones | $ 3,250 | |
| Kyongbo Pharm [Member] | ||
| Subsequent Events (Textual) | ||
| Upfront payment received | $ 750 | |
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- Definition Total upfront payment. No definition available.
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- Definition Upfront payment received. No definition available.
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- Definition The amount consideration of payment during the period for the milestone or milestones. No definition available.
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- References No definition available.
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