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The following summary reflects stock option activity and related information: (Details) - Options Held [Member]
 9 Months Ended
Sep. 30, 2023
$ / shares
shares
Offsetting Assets [Line Items]  
Options outstanding, beginning | shares 2,379,700
Weighted average exercise price, beginning | $ / shares $ 3.31
Options outstanding, granted | shares 533,000
Weighted average exercise price, granted | $ / shares $ 10.07
Options outstanding, exercised | shares (235,000)
Weighted average exercise price, exercised | $ / shares $ 1.36
Options outstanding, cancelled | shares (447,734)
Weighted average exercise price, cancelled | $ / shares $ 4.45
Options outstanding, ending | shares 2,229,966
Weighted average exercise price, ending | $ / shares $ 4.83