Annual report pursuant to Section 13 and 15(d)

Secured Note and Accounts Receivable (Details)

v3.22.2
Secured Note and Accounts Receivable (Details) - HEMG - USD ($)
3 Months Ended 12 Months Ended
Jul. 21, 2021
Jul. 31, 2021
Apr. 30, 2022
Related Party Transaction [Line Items]      
Proceeds from bankruptcy claims $ 498,120   $ 498,120
Writeoff of net receivable   $ 45,329 $ 45,329