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Common Stock - Additional Information (Details) - $ / shares
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Stockholders Equity Note [Abstract]    
Common stock, shares authorized 150,000,000 140,200,938
Common stock shares issued, par value $ 0.0001 $ 0.0001
Common stock dividends declared | $ / shares $ 0 $ 0