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Stockholders' Equity - Additional Information (Details) - $ / shares
3 Months Ended
Mar. 31, 2021
Dec. 31, 2020
Equity [Abstract]    
Common stock, shares authorized (in shares) 37,500,000 37,500,000
Common stock, par value (in usd per share) $ 0.001 $ 0.001
Common stock issued to former directors (in shares) 0