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Summary of Significant Accounting Policies (Tables)
3 Months Ended
Mar. 31, 2022
Accounting Policies [Abstract]  
Schedule of Potentially Dilutive Securities not included in the Calculation of Diluted Net Loss per Share
The following table presents the weighted-average number of common share equivalents, calculated using the treasury stock method, as well as certain shares that are contingently issuable, not included in the calculation of diluted net loss per share due to the anti-dilutive effect of the securities:
Three Months Ended March 31,
20222021
Common stock options1,531,327 2,758,415 
Common stock warrants7,605,737 8,043,004 
Unvested restricted stock units and performance stock units1,066,872 526,319 
Total10,203,936 11,327,738