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Stock Based Compensation (Details Narrative) - USD ($)		3 Months Ended		9 Months Ended
		Nov. 30, 2018	Nov. 30, 2017	Nov. 30, 2018	Nov. 30, 2017
Options granted		221,654	143,456	205,138	109,528
Expected life				8 years
Expected dividend yield				0.00%	0.00%
Employee Stock Option
Options granted				12,500	7,500
Vesting period				3 years
Exercise price		$ 2.55	$ 1.15	$ 2.55	$ 1.15
Term of maturity				10 years
Grant date fair value				$ 0.97
Additional stock-based compensation expense as a result of applying ASC 718	[1]	$ 7,000	$ 11,000	$ 23,000	$ 32,000
Director Stock Option
Options granted				20,000
Vesting period				3 years
Exercise price		$ 3.00		$ 3.00
Term of maturity				10 years
Grant date fair value				$ 0.97
Officer Stock Option
Options granted					110,000
Exercise price			$ 1.06		$ 1.06
[1] Included in general and administrative expenses on the statement of operations.

X

- Definition

The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
-Subparagraph (a)
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- Definition

Period which an employee's right to exercise an award is no longer contingent on satisfaction of either a service condition, market condition or a performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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-Name Accounting Standards Codification
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-Section 50
-Paragraph 2
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- Definition

The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.

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Net number of share options (or share units) granted during the period.

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- Definition

The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.

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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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Expected term of share-based compensation awards, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Weighted average remaining contractual term of exercisable stock options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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