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DERIVATIVE FINANCIAL INSTRUMENTS (Details)
12 Months Ended
Jan. 31, 2023
USD ($)
bu
Jan. 31, 2022
USD ($)
bu
Jan. 31, 2021
USD ($)
DERIVATIVE FINANCIAL INSTRUMENTS (Details) [Line Items]      
Forward Purchase Contracts, Quantity (in US Bushels) 18,000,000    
Debt Instrument, Collateral Amount | $ $ 1,735,000 $ 2,222,000  
Assets [Member]      
DERIVATIVE FINANCIAL INSTRUMENTS (Details) [Line Items]      
Forward Purchase Contracts, Quantity (in US Bushels) 5,200,000 19,200,000  
Liabilities, Total [Member] | Corn [Member]      
DERIVATIVE FINANCIAL INSTRUMENTS (Details) [Line Items]      
Forward Purchase Contracts, Quantity (in US Bushels) 12,800,000    
Short [Member] | Assets [Member]      
DERIVATIVE FINANCIAL INSTRUMENTS (Details) [Line Items]      
Commodity Futures, Quantity (in US Bushels) 3,200,000    
Short [Member] | Liabilities, Total [Member] | Corn [Member]      
DERIVATIVE FINANCIAL INSTRUMENTS (Details) [Line Items]      
Commodity Futures, Quantity (in US Bushels) 1,400,000 7,400,000  
Long [Member] | Assets [Member]      
DERIVATIVE FINANCIAL INSTRUMENTS (Details) [Line Items]      
Commodity Futures, Quantity (in US Bushels) 725,000    
Cost of Sales [Member]      
DERIVATIVE FINANCIAL INSTRUMENTS (Details) [Line Items]      
Derivative, Loss on Derivative | $ $ 12,714,000 $ 3,427,000 $ 5,552,000
Revenue Benchmark [Member]      
DERIVATIVE FINANCIAL INSTRUMENTS (Details) [Line Items]      
Derivative, Loss on Derivative | $ $ 1,024,000 $ 12,109,000 $ 1,167,000