Common Stock (Details 6) - Equity Option [Member] - $ / shares	3 Months Ended
May 31, 2022	Feb. 28, 2022
Number of options outstanding, exercise prices	$ 8.00	$ 8.00
Number of options outstanding	4,545,500	4,545,500
Number of options outstanding, weighted average remaining contractual term	4 years 6 months 29 days
Number of options exercisable	909,000
Number of options exercisable, exercise prices	$ 8.00
Number of options exercisable, weighted average remaining contractual term	4 years 6 months 29 days
Range 1 [Member]
Number of options outstanding, exercise prices	$ 8.00
Number of options outstanding	4,545,500
Number of options outstanding, weighted average remaining contractual term	4 years 6 months 29 days
Number of options exercisable	909,000
Number of options exercisable, exercise prices	$ 8.00
Number of options exercisable, weighted average remaining contractual term	4 years 6 months 29 days
Minimum [Member] \| Range 1 [Member]
Number of options outstanding, exercise prices	$ 7.00
Maximum [Member] \| Range 1 [Member]
Number of options outstanding, exercise prices	$ 9.00

The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.

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- Definition

The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.

+ References

+ Details

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- Definition

Number of options outstanding, including both vested and non-vested options.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(ii)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(i)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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- Definition

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

+ References

+ Details

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- Definition

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

+ 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
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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- Definition

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

+ 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 (e)(1)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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