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FAIR VALUE (Details) - Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis - USD ($) $ in Thousands | Jan. 31, 2021 | Jan. 31, 2020
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FAIR VALUE (Details) - Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items] |  |  |
Forward purchase contracts asset | [1] | $ 2,144 |
Investment in cooperative | [2] | 354 | $ 341
Total assets |  | 2,498 | 693
Forward purchase contracts liability | [3] |  | 230
Commodity futures | [4] | 1,794 |
Commodity futures | [5] |  | 352
Fair Value, Inputs, Level 1 [Member] |  |  |
FAIR VALUE (Details) - Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items] |  |  |
Forward purchase contracts asset | [1] |  |
Investment in cooperative | [2] |  |
Forward purchase contracts liability | [3] |  |
Commodity futures | [4] |  |
Commodity futures | [5] |  |
Fair Value, Inputs, Level 2 [Member] |  |  |
FAIR VALUE (Details) - Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items] |  |  |
Forward purchase contracts asset | [1] | 2,144 |
Investment in cooperative | [2] |  |
Total assets |  | 2,144 | 352
Forward purchase contracts liability | [3] |  | 230
Commodity futures | [4] | 1,794 |
Commodity futures | [5] |  | 352
Fair Value, Inputs, Level 3 [Member] |  |  |
FAIR VALUE (Details) - Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items] |  |  |
Forward purchase contracts asset | [1] |  |
Investment in cooperative | [2] | 354 | 341
Total assets |  | 354 | 341
Forward purchase contracts liability | [3] |  |
Commodity futures | [4] |  |
Commodity futures | [5] |  |
[1] | The forward purchase contracts asset is included in “Prepaid expenses and other” on the accompanying Consolidated Balance Sheets.
[2] | The investment in cooperative is included in “Other assets” on the accompanying Consolidated Balance Sheets.
[3] | The forward purchase contracts liability is included in “Accrued expenses and other current liabilities” on the accompanying Consolidated Balance Sheets.
[4] | The commodity futures liability is included in “Accrued expenses and other current liabilities” on the accompanying Consolidated Balance Sheets.
[5] | The commodity futures asset is included in “Prepaid expenses and other” on the accompanying Consolidated Balance Sheets.

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