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Fair Value Measurements - Schedule of Investment in the Marketable Equity Securities (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended
Mar. 31, 2021
Dec. 31, 2020
Fair Value Disclosures [Abstract]    
Number of shares owned 2,421,180  
Quoted market price $ 0.09529  
Fair value $ 231 $ 181