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v3.22.1

NET SALES AND REVENUE (Details) - Schedule of Disaggregated Revenue by Product - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Jan. 31, 2022 | Jan. 31, 2021 | Jan. 31, 2020
Sales of products, continuing operations: |  |  |  |
Sales of products, continuing operations: |  | $ 774,802 | $ 372,664 | $ 417,700
Sales of products, discontinued operations: |  |  |  |
Sales of products, discontinued operations: | [1] | 400 | 182 | 334
Ethanol [Member] |  |  |  |
Sales of products, continuing operations: |  |  |  |
Sales of products, continuing operations: |  | 613,597 | 284,191 | 321,434
Dried Distillers Grains [Member] |  |  |  |
Sales of products, continuing operations: |  |  |  |
Sales of products, continuing operations: |  | 125,009 | 71,774 | 71,755
Non-Food Grade Corn Oil [Member] |  |  |  |
Sales of products, continuing operations: |  |  |  |
Sales of products, continuing operations: |  | 38,852 | 15,066 | 17,135
Modified Distillers Grains [Member] |  |  |  |
Sales of products, continuing operations: |  |  |  |
Sales of products, continuing operations: |  | 9,104 | 2,626 | 7,240
Derivative Financial Instrument Losses [Member] |  |  |  |
Sales of products, continuing operations: |  |  |  |
Sales of products, continuing operations: |  | (12,109) | (1,167) |
Other[Member] |  |  |  |
Sales of products, continuing operations: |  |  |  |
Sales of products, continuing operations: |  | 349 | 174 | 136
Refined Coal [Member] |  |  |  |
Sales of products, discontinued operations: |  |  |  |
Sales of products, discontinued operations: | [2] | $ 400 | $ 182 | $ 334
[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.
[2] | 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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