Fair Value Measurements - Summary of Changes In Estimated Fair Value of Level 3 Financial Assets (Details) - USD ($) $ in Thousands |
12 Months Ended | |
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Dec. 31, 2020 |
Dec. 31, 2019 |
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| Changes in the estimated fair value of Level 3 financial assets | ||
| Balance at beginning of period | $ 681 | $ 392 |
| Change in fair value | 1,012 | 289 |
| Balance at end or period | $ 1,693 | $ 681 |
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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- Definition Amount of gain (loss) recognized in income from asset measured at fair value on recurring basis using unobservable input (level 3). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Fair value of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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