Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

Cover
- Document and Entity Information
Financial Statements
Notes to Financial Statements
Accounting Policies
- Summary of Significant Accounting Policies (Policies)
Notes Tables
Notes Details

Share-based Compensation - Schedule of Information Relating to Options Outstanding and Exercisable (Details)

v3.21.1

Share-based Compensation - Schedule of Information Relating to Options Outstanding and Exercisable (Details)	12 Months Ended
	Dec. 31, 2020 $ / shares shares
Options outstanding as of December 31, 2020
Number of Shares \| shares	827,198
Exercise Price per Share \| $ / shares	$ 1.01
Remaining Contractual Life	8 years 1 month 9 days
Options exercisable as of December 31, 2020
Number of Shares \| shares	235,832
Exercise Price per Share \| $ / shares	$ 0.87
Remaining Contractual Life	7 years 4 months 20 days
Exercise price one
Options outstanding as of December 31, 2020
Number of Shares \| shares	62,500
Exercise Price per Share \| $ / shares	$ 1.71
Remaining Contractual Life	6 years 18 days
Options exercisable as of December 31, 2020
Number of Shares \| shares	60,416
Exercise Price per Share \| $ / shares	$ 1.71
Remaining Contractual Life	6 years 18 days
Exercise price two
Options outstanding as of December 31, 2020
Number of Shares \| shares	320,000
Exercise Price per Share \| $ / shares	$ 0.58
Remaining Contractual Life	7 years 10 months 6 days
Options exercisable as of December 31, 2020
Number of Shares \| shares	166,666
Exercise Price per Share \| $ / shares	$ 0.58
Remaining Contractual Life	7 years 10 months 6 days
Exercise price three
Options outstanding as of December 31, 2020
Number of Shares \| shares	20,000
Exercise Price per Share \| $ / shares	$ 0.53
Remaining Contractual Life	8 years 2 months 15 days
Options exercisable as of December 31, 2020
Number of Shares \| shares	8,750
Exercise Price per Share \| $ / shares	$ 0.53
Remaining Contractual Life	8 years 2 months 15 days
Exercise price four
Options outstanding as of December 31, 2020
Number of Shares \| shares	424,698
Exercise Price per Share \| $ / shares	$ 1.26
Remaining Contractual Life	8 years 7 months 6 days

- Definition

Share based compensation shares authorized under stock option plans exercise price range options exercisable.

+ References

No definition available.

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- Definition

Share based compensation shares authorized under stock option plans exercise price range options outstanding.

+ References

No definition available.

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- Definition

The number of shares reserved for issuance pertaining to the outstanding exercisable stock options as of the balance sheet date in the customized range of exercise prices for which the market and performance vesting condition has been satisfied.

+ References

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

The number of shares reserved for issuance pertaining to the outstanding stock options as of the balance sheet date for all option plans in the customized range of exercise prices.

+ References

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-Publisher FASB
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- Definition

Weighted average exercise price as of the balance sheet date for those equity-based payment arrangements exercisable and outstanding.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
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- Definition

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.

+ References

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- Definition

The weighted average price as of the balance sheet date at which grantees could acquire the underlying shares with respect to all outstanding stock options which are in the customized range of exercise prices.

+ References

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- Definition

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

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