Quarterly report pursuant to Section 13 or 15(d)

Option Positions (Details)

v3.21.2
Option Positions (Details)
9 Months Ended
Sep. 30, 2021
USD ($)
$ / shares
shares
Share-based Payment Arrangement [Abstract]  
Outstanding shares | shares 1,712,000
Weighted-average exercise price of options outstanding | $ / shares $ 1.31
Weighted-average remaining contractual term (in years) of options outstanding 6 years 6 months
Aggregate intrinsic value of options outstanding | $ $ 16,689,000
Exercisable shares | shares 1,351,000
Weighted-average exercise price of options exercisable | $ / shares $ 1.49
Weighted-average remaining contractual term (in years) of options exercisable 6 years 1 month 6 days
Aggregate intrinsic value of options exercisable | $ $ 12,942,000