Quarterly report pursuant to Section 13 or 15(d)

Financial Instruments (Tables)

v3.21.1
Financial Instruments (Tables)
9 Months Ended
Jan. 31, 2021
Investments, All Other Investments [Abstract]  
Financial instruments measured at fair value on a recurring basis
    Level 1   Level 2   Level 3   Total
  Fair value of derivatives     $ -     $ 9,144,226     $ -     $ 9,144,226