Fair Value Measurements (Schedule of Financial Instruments, Measured at Fair Value on a Recurring Basis) (Details) $ in Thousands |
Dec. 31, 2020
USD ($)
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| Assets | |
| Assets, fair value | $ 17,566 |
| Caelum [Member] | |
| Assets | |
| Assets, fair value | 17,566 |
| Level 3 [Member] | |
| Assets | |
| Assets, fair value | 17,566 |
| Level 3 [Member] | Caelum [Member] | |
| Assets | |
| Assets, fair value | $ 17,566 |
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- Definition Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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