v3.22.2.2
CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY - USD ($)
Preferred Stock [Member]
Common Stock [Member]
Additional Paid-in Capital [Member]
Retained Earnings [Member]
Total
Beginning balance, value at Aug. 31, 2020 $ 713,233 $ 40,376,847 $ (38,892,524) $ 2,197,556
Beginning balance (in shares) at Aug. 31, 2020 71,323,278      
Stock based compensation $ 834 787,105 787,939
Stock based compensation (in shares)   83,345      
Common stock issued as payment of accrued directors’ fees $ 619 91,881 92,500
Common stock issued as payment of accrued director's fees (in shares)   61,936      
Common stock issued upon exercise of options and warrants $ 2,960 78,340 81,300
Common stock issued upon exercise of options and warrants (in shares)   296,000      
Common stock issued upon cashless exercise of options and warrants $ 1,695 (1,695)
Cashless exercise of warrants and options (in shares)   169,506      
Net income (loss) 2,044,202 2,044,202
Ending balance, value at Aug. 31, 2021 $ 719,341 41,332,478 (36,848,322) 5,203,497
Ending balance (in shares) at Aug. 31, 2021 71,934,065      
Stock based compensation $ 1,318 176,689 178,007
Stock based compensation (in shares)   131,825      
Common stock options and warrants issued for services 325,435 325,435
Common stock issued upon exercise of options and warrants $ 7,260 232,440 239,700
Common stock issued upon exercise of options and warrants (in shares)   726,000      
Common stock issued upon cashless exercise of options and warrants $ 773 (773)
Cashless exercise of warrants and options (in shares)   77,330      
Net income (loss) (2,903,739) (2,903,739)
Ending balance, value at Aug. 31, 2022 $ 728,692 $ 42,066,269 $ (39,752,061) $ 3,042,900
Ending balance (in shares) at Aug. 31, 2022 72,869,220