XML 49 R38.htm IDEA: XBRL DOCUMENT v3.21.1
6. Stockholders Equity (Details - Option activity) - Stock Options [Member]
shares in Thousands
9 Months Ended
Mar. 31, 2021
$ / shares
shares
Number of shares  
Number of Shares Options Outstanding, Beginning | shares 2,055
Number of Shares Options Granted | shares 50
Number of Shares Options Forfeited | shares (37)
Number of Shares Options Expired | shares (16)
Number of Shares Options Exercised | shares (314)
Number of Shares Options Outstanding, Ending | shares 1,738
Weighted Average Exercise Price per share  
Exercise Price Outstanding, Beginning | $ / shares $ 2.72
Exercise Price Granted | $ / shares 4.41
Exercise Price Forfeited | $ / shares 1.8
Exercise Price Expired | $ / shares 2.18
Exercise Price Exercised | $ / shares 1.78
Exercise Price Outstanding, Ending | $ / shares $ 2.95