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Net Loss Per Share Attributable to Common Stockholders - Additional Information (Details) - shares
1 Months Ended 12 Months Ended
Jul. 31, 2019
Dec. 31, 2020
Series C Convertible Preferred Stock | Maximum    
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]    
Convertible preferred stock could have been issued 17,014,902 17,014,902