Represents the fair value of options under the share-based compensation.

No definition available.

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- Definition

The percent of issued and outstanding common shares reserved in a share-based compensation.

+ References

No definition available.

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- Definition

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (b)
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-Publisher FASB
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-Topic 718
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-Publisher FASB
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-Topic 718
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- Definition

Restrictions on equity-based instruments during the vesting period, such as the inability to transfer unvested awards, are not taken into account in estimating the fair value of the award. However, restrictions that remain in effect after an award is vested, such as the inability to transfer or hedge vested options or a prohibition on the sale of outstanding vested shares (or other type of equity) for a period of time, affect the estimate of an award's fair value.

+ References

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- Definition

Agreed-upon price for the exchange of the underlying asset relating to the share-based payment award.

+ References

No definition available.

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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.

+ References

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- Definition

The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.

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- Definition

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.

+ References

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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

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- Definition

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

+ References

No definition available.

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- Definition

Percentage of vesting of award under share-based payment arrangement.

+ References

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- Definition

Expected term of award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Note 7 - Stock Options (Details Textual)					3 Months Ended		6 Months Ended	9 Months Ended			12 Months Ended
Note 7 - Stock Options (Details Textual)	Jul. 21, 2021 CAD ($) $ / shares	Jan. 29, 2021 CAD ($) $ / shares shares	Dec. 21, 2020 CAD ($) $ / shares shares	Jul. 21, 2020 $ / shares shares	Sep. 30, 2021 USD ($)	Sep. 30, 2020 USD ($)	Jun. 30, 2021 shares	Sep. 30, 2021 USD ($)	Sep. 30, 2021 CAD ($) $ / shares	Sep. 30, 2020 USD ($)	Dec. 31, 2020 USD ($)	Dec. 31, 2020 CAD ($)
Share-based Payment Arrangement, Expense \| $					$ 169,373	$ 120,098		$ 537,019		$ 120,098
Rolling Stock Option Plan [Member]
Share-based Compensation Arrangement, Percent of Issued and Outstanding Common Shares Reserved									10.00%		10.00%	10.00%
Rolling Stock Option Plan [Member] \| Employee Stock Option, Expiration Date of January 29, 2024 [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross (in shares) \| shares		500,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number (in shares) \| shares		500,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price (in CAD per share) \| $ / shares		$ 1.20
Share-based Compensation Arrangement by Share-based Payment Award, Options, Fair Value \| $		$ 424,300
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate		125.00%
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term (Year)		3 years
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Discount for Postvesting Restrictions		0.14%
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate		0.00%
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Exercise Price (in CAD per share) \| $ / shares		$ 1.18
Share-based Payment Arrangement, Expense								$ 186,627	$ 230,604
Rolling Stock Option Plan [Member] \| Employee Stock Option, Expiration Date of January 29, 2024 [Member] \| Vesting Every Six Months [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage		20.00%
Rolling Stock Option Plan [Member] \| Employee Stock Option, Expiration Date of June10, 2024 [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross (in shares) \| shares							375,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number (in shares) \| shares							375,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price (in CAD per share) \| $ / shares									$ 0.80
Share-based Compensation Arrangement by Share-based Payment Award, Options, Fair Value \| $									$ 211,700
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate								120.80%	120.80%
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term (Year)								3 years	3 years
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Discount for Postvesting Restrictions								0.25%	0.25%
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate								0.00%	0.00%
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Exercise Price (in CAD per share) \| $ / shares									$ 0.8000
Share-based Payment Arrangement, Expense								$ 48,592	$ 59,248
Rolling Stock Option Plan [Member] \| Share-based Payment Arrangement, Option [Member] \| Vesting Every Six Months [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage								20.00%	20.00%
Rolling Stock Option Plan [Member] \| Employee Stock Option, Expiration Date of July 21, 2023 [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross (in shares) \| shares				3,600,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number (in shares) \| shares				3,600,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price (in CAD per share) \| $ / shares	$ 0.35
Share-based Compensation Arrangement by Share-based Payment Award, Options, Fair Value \| $	$ 909,900
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate				125.00%
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term (Year)				3 years
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Discount for Postvesting Restrictions				0.27%
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate				0.00%
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Exercise Price (in CAD per share) \| $ / shares				$ 0.35
Share-based Payment Arrangement, Expense								$ 267,221	$ 334,385		$ 283,307	$ 369,597
Rolling Stock Option Plan [Member] \| Employee Stock Option, Expiration Date of July 21, 2023 [Member] \| Vesting Every Six Months [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage				20.00%
Rolling Stock Option Plan [Member] \| Employee Stock Option, Expiration Date of December 21, 2023 [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross (in shares) \| shares			250,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number (in shares) \| shares			250,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price (in CAD per share) \| $ / shares			$ 0.45
Share-based Compensation Arrangement by Share-based Payment Award, Options, Fair Value \| $			$ 75,800
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate			125.00%
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term (Year)			3 years
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Discount for Postvesting Restrictions			0.02%
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate			0.00%
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Exercise Price (in CAD per share) \| $ / shares			$ 0.425
Share-based Payment Arrangement, Expense								$ 34,579	$ 43,439		$ 1,486	$ 1,899
Rolling Stock Option Plan [Member] \| Employee Stock Option, Expiration Date of December 21, 2023 [Member] \| Vesting Every Six Months [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage			20.00%