Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

Earnings per share (Details)

v3.22.2.2
Earnings per share (Details)
12 Months Ended
Sep. 30, 2022
USD ($)
item
$ / shares
shares
Sep. 30, 2021
USD ($)
$ / shares
shares
Sep. 30, 2020
USD ($)
$ / shares
shares
Earnings per share      
Profit (loss) for the period, used to calculate basic EPS | $ $ 65,075,506 $ (271,729,101) $ (568,319)
Profit (loss) for the period, used to calculate diluted EPS | $ $ 65,075,506    
Weighted average number of shares, used for calculating basic EPS | shares 121,161,250 68,326,365 59,260,796
Weighted average number of shares, used for calculating diluted EPS | shares 121,929,892    
Per share amount, basic EPS | $ / shares $ 0.5371 $ (3.9769) $ (0.0096)
Per share amount, diluted EPS | $ / shares $ 0.5337    
Share exchange ratio | item 46.06