Financial Instruments - Financial instruments measured at fair value on a recurring basis (Details) |
Jan. 31, 2021
USD ($)
|
---|---|
Fair value of derivatives | $ 9,144,226 |
Level 1 | |
Fair value of derivatives | |
Level 2 | |
Fair value of derivatives | 9,144,226 |
Level 3 | |
Fair value of derivatives |
X | ||||||||||
- Definition Fair value of the assets less the liabilities of a derivative or group of derivatives. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|