Annual report pursuant to Section 13 and 15(d)

12. Share-Based Compensation (Details - Non-Vested employee Option activity)

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12. Share-Based Compensation (Details - Non-Vested employee Option activity) - Non-Vested Employee Stock Options [Member]
12 Months Ended
Dec. 31, 2020
$ / shares
shares
Non-vested options outstanding, beginning balance | shares 538,195
Options granted | shares 125,000
Options forfeited | shares 0
Options vested | shares (271,515)
Non-vested options outstanding, ending balance | shares 391,680
Non-vested weighted-average grant date fair value per share, beginning balance | $ / shares $ 2.05
Weighted-average grant date fair value per share, options granted | $ / shares 0.95
Weighted-average grant date fair value per share, options forfeited | $ / shares
Weighted-average grant date fair value per share, options vested | $ / shares 2.83
Non-vested weighted-average grant date fair value per share, ending balance | $ / shares $ 1.15