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REVOLVING LINES OF CREDIT (Details) - One Earth Energy And Nu Gen Energy [Member] - Revolving Credit Facility [Member]
$ in Millions
9 Months Ended
Oct. 31, 2017
USD ($)
REVOLVING LINES OF CREDIT (Details) [Line Items]  
Debt Instrument, Maturity Date Jun. 01, 2018
Line of Credit, Current $ 10.0