Fair Value Measurements - Contingent Consideration (Details) - USD ($) $ in Thousands |
6 Months Ended | ||||
|---|---|---|---|---|---|
Jun. 30, 2020 |
Dec. 31, 2019 |
[1] | |||
| Fair Value Measurements | |||||
| Changes in estimated fair value of contingent consideration | $ 0 | ||||
| Contingent consideration under royalty purchase agreements | $ 75 | $ 75 | |||
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Changes in estimated fair value of contingent consideration. No definition available.
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| X | ||||||||||
- Definition Contingent consideration under royalty purchase agreements. No definition available.
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