INCOME TAXES (Details 1)	12 Months Ended
Jan. 31, 2018	Jan. 31, 2017	Jan. 31, 2016
Income Taxes [Line Items]
Statutory rate	33.81%	34.00%	34.00%
State Income Taxes, Net of Federal Tax Benefit	2.27%	0.59%	1.77%
Adjustment to Deferred	0.00%	0.00%	8.86%
Foreign Dividend and Subpart F Income	(17.19%)	2.15%	10.93%
Transition Tax (net of FTC from Transition Tax)	26.53%	0.00%	0.00%
Argentina Flow Through Loss	0.38%	(0.38%)	(1.76%)
Brazil Worthless Stock Deduction	0.00%	0.00%	(14.21%)
Permanent Differences	(1.32%)	0.46%	(8.78%)
Valuation Allowance-Deferred Tax Asset	0.34%	0.00%	(3.26%)
Rate Change	47.17%	0.00%	0.00%
Other	2.74%	1.12%	3.22%
Effective Rate	94.73%	37.94%	30.77%

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The portion of the difference between the effective income tax rate and domestic federal statutory income tax rate attributable to permanent difference.

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Represent the effective Income Tax Rate Reconciliation,Adjustment to Deferred.

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Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Percentage of domestic federal statutory tax rate applicable to pretax income (loss).

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Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to deductions. Including, but not limited to, extraterritorial income exclusion deduction, qualified production activity deduction, dividend deduction, deduction for dividend paid to employee stock ownership plan, Medicare prescription drug benefit subsidy deduction, and other deductions.

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