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Stockholders' Equity - Summary of Assumptions Used in Black-Scholes Model (Details)
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Stockholders' Equity Note [Abstract]    
Expected volatility 74.60% 76.40%
Risk-free interest rate 1.88% 0.52%
Expected dividend yield 0.00% 0.00%
Expected term 4 years 5 months 1 day 4 years 9 months 7 days