XML 37 R29.htm IDEA: XBRL DOCUMENT v3.22.2
Equity - Schedule of Weighted Average Assumptions (Details)
3 Months Ended 6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Equity [Abstract]        
Expected volatility 82.68% 89.12% 83.01% 89.19%
Expected dividends 0.00% 0.00% 0.00% 0.00%
Expected terms (years) 5 years 8 months 23 days 5 years 11 months 8 days 5 years 11 months 15 days 5 years 11 months 12 days
Risk free rate 2.77% 1.07% 2.22% 1.00%