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Commitments And Contingencies	12 Months Ended
Commitments And Contingencies	Jan. 31, 2016
Commitments And Contingencies [Abstract]
Commitments And Contingencies	12. COMMITMENTS AND CONTINGENCIES From time to time, the Company becomes involved in lawsuits and other claims arising from its ordinary course of business. Because of the uncertainties related to the incurrence, amount and range of loss on any pending litigation or claim, management is currently unable to predict the ultimate outcome of any litigation or claim, determine whether a liability has been incurred or make an estimate of the reasonably possible liability that could result from an unfavorable outcome. Management believes, after considering a number of factors and the nature of any outstanding litigation or claims, that the outcome will not have a material effect upon the Company’s results of operations, financial condition or cash flows. However, because of the unpredictable nature of these matters, the Company cannot provide any assurances regarding the outcome of any litigation or claim to which it is a party or the impact on it of an adverse ruling in such matters.