Shareholders' Equity (Details 3)	6 Months Ended
Aug. 31, 2020 $ / shares shares
Class of Warrant or Right [Line Items]
Exercise Prices, Outstanding, August 31, 2020	$ 1.40
Warrants [Member]
Class of Warrant or Right [Line Items]
Number of Shares, Outstanding, February 29, 2020 \| shares	5,816,939
Number of Shares, Granted \| shares
Number of Shares, Exercised \| shares
Number of Shares, Cancelled \| shares
Number of Shares, Outstanding, August 31, 2020 \| shares	5,816,939
Exercise Prices, Outstanding, February 28, 2019	$ 1.40
Exercise Prices, Granted
Exercise Prices, Exercised
Exercise Prices, Cancelled
Exercise Prices, Outstanding, August 31, 2020	$ 1.40

Exercise price per share or per unit of warrants or rights outstanding cancelled.

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- Definition

Exercise price per share or per unit of warrants or rights outstanding exercised.

+ References

No definition available.

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- Definition

Exercise price per share or per unit of warrants or rights outstanding granted.

+ References

No definition available.

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- Definition

Exercise price per share or per unit of warrants or rights outstanding.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=109259400&loc=d3e21475-112644

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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Number of warrants or rights outstanding.

+ References

No definition available.

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- Definition

The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(iv)(3)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

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- Definition

The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(iii)(1)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

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- Definition

Number of non-option equity instruments exercised by participants.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(iv)(2)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

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