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v3.20.1

BENEFIT PLANS (Details Narrative) - USD ($) | 12 Months Ended
--- | ---
Jan. 31, 2020 | Jan. 31, 2019
Retirement Benefits [Abstract] |  |
Defined contribution plan, employer discretionary contribution amount | $ 227,000 | $ 209,100

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- References No definition available. + Details
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Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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- Definition Amount of discretionary contributions made by an employer to a defined contribution plan. + References No definition available. + Details
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Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
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