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Investments (Details) - Schedule of Financial Information For Equity Method Investment - Big River [Member] - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 31, 2021	Jul. 31, 2020	Jul. 31, 2021	Jul. 31, 2020
Investments (Details) - Schedule of Financial Information For Equity Method Investment [Line Items]
Net sales and revenue	$ 363,383	$ 130,126	$ 619,799	$ 327,758
Gross profit (loss)	19,357	3,565	20,901	(2,378)
Income (loss) from continuing operations	17,877	(4,914)	23,412	(9,540)
Net income (loss)	$ 17,877	$ (4,914)	$ 23,412	$ (9,540)

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