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Stockholders Equity (Details Narrative) - USD ($) | 1 Months Ended | 3 Months Ended | 9 Months Ended |
--- | --- | --- | --- | ---
Dec. 31, 2020 | Jul. 19, 2016 | Oct. 31, 2020 | Oct. 31, 2019 | Oct. 31, 2020 | Oct. 31, 2019 | Jan. 31, 2020
Stock-based compensation expense | $ 100,000 |  | $ 15,000 |  |  |  |
Unrecognized stock-based compensation expense |  |  | $ 103,000 |  |  |  |
Number of shares granted |  |  | 24,900 |  | 24,900 |  |
Exercise price |  |  |  |  |  |  | $ 11.17
Shares vested |  |  |  |  |  |  | 8,300
Recognised stock based expenses |  |  | $ 900,000 |  | $ 1,200,000 |  |
Common stock, shares authorized |  |  | 20,000,000 |  | 20,000,000 |  | 20,000,000
2017 Plan [Member] |  |  |  |  |  |  |
Unrecognized stock-based compensation expense |  |  |  |  | $ 1,800,000 |  |
Recognised stock based expenses |  |  | $ 835,000 | $ (345,000) | $ 1,245,000 | $ (596,000) |
Granted shares description |  |  |  |  | This expense is expected to be recognized over of the next 2.25 years. |  |
Common stock, shares authorized |  |  | 360,000 |  | 360,000 |  |
Stock Repurchase Program [Member] |  |  |  |  |  |  |
Inclusive of commissions |  |  |  |  | $ 1,671,188 |  |
Repurchase of outstanding common stock |  | 2,500,000 |  |  | 152,801 |  |
Other Compensation Plans/Programs [Member] |  |  |  |  |  |  |
Unrecognized stock-based compensation expense |  |  |  |  | $ 5,749 |  |
Common stick, granted awards |  |  |  |  | 5,749 |  |
Common stock shares issued during period |  |  |  |  | 152,801 |  |
Percentage of shares awarded |  |  | 13300.00% |  | 13300.00% |  |
Expenses recognized period |  |  |  |  | The cost of these non-vested awards is expected to be recognized over a two-year weighted-average period. |  |
2017 Plan |  |  |  |  |  |  |
Stock-based compensation expense |  |  |  |  | $ 500,000 |  |
Restricted stock unit |  |  |  |  | 21,000 |  |
Performance Based [Member] |  |  |  |  |  |  |
Stock-based compensation expense |  |  |  |  | $ 700,000 |  |
Granted shares description |  |  |  |  | The total amount of previously recognized stock-based compensation attributable to the 2017 and 2018 grants that was reversed was approximately $0.8 million of which approximately $0.03 million related to the SARS. |  |

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