XML 82 R71.htm IDEA: XBRL DOCUMENT v3.22.2
Stock-Based Compensation - Schedule of Weighted Average Assumptions Used in Black-Scholes Options Pricing Model (Details)
6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Share-Based Payment Arrangement [Abstract]    
Expected dividend yield 0.00% 0.00%
Risk free interest rate 2.60% 1.00%
Expected stock price volatility 83.40% 86.00%
Expected term (years) 6 years 3 months 18 days 6 years 1 month 6 days