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v3.21.2

Net Sales and Revenue (Details) - Schedule of Disaggregated Revenue by Product - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Oct. 31, 2021 | Oct. 31, 2020 | Oct. 31, 2021 | Oct. 31, 2020
Segment Reporting Information [Line Items] |  |  |  |  |
Sales of products, continuing operations |  | $ 203,066 | $ 124,217 | $ 562,786 | $ 246,694
Sales of products, discontinued operations | [1] | 151 | 34 | 377 | 134
Ethanol [Member] |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Sales of products, continuing operations |  | 161,598 | 98,850 | 441,657 | 191,971
Dried Distillers Grains [Member] |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Sales of products, continuing operations |  | 28,717 | 20,916 | 91,408 | 45,314
Non-Food Grade Corn Oil [Member] |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Sales of products, continuing operations |  | 11,958 | 4,661 | 27,364 | 9,162
Modified Distillers Grains [Member] |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Sales of products, continuing operations |  | 2,930 | 562 | 7,157 | 1,228
Derivative financial instruments losses [Member] |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Sales of products, continuing operations |  | (2,144) | (777) | (4,907) | (1,075)
Other[Member] |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Sales of products, continuing operations |  | 7 | 5 | 107 | 94
Refined Coal [Member] |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Sales of products, discontinued operations |  | $ 151 | $ 34 | $ 377 | $ 134
[1] | Refined coal sales were recorded net of the cost of coal as the Company purchased the coal feedstock from the customer to which the processed refined coal was sold.

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