Number of stock option grants made.

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- Definition

The amount of fair value of share-based payment arrangement, subject to vesting and other restrictions, to purchase or sell certain number of shares on performance basis.

+ References

No definition available.

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- Definition

The number of monthly installments for vesting of remaining shares in share-based compensation arrangement.

+ References

No definition available.

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- Definition

Amount of cash inflow from exercise of option under share-based payment arrangement.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2A
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-Name Accounting Standards Codification
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-SubTopic 10
-Section 45
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-URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3255-108585

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- References

No definition available.

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- 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.

+ References

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- Definition

The risk-free interest rate assumption that is used in valuing an option on its own shares.

+ References

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- Definition

Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares.

+ References

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- Definition

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

+ References

No definition available.

+ Details

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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.

+ References

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- Definition

Number of share options (or share units) exercised during the current period.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
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STOCK-BASED COMPENSATION, Stock Options (Details)	3 Months Ended		9 Months Ended
STOCK-BASED COMPENSATION, Stock Options (Details)	Sep. 30, 2021 USD ($) Grant shares	Sep. 30, 2020 shares	Sep. 30, 2021 USD ($) Installment Grant shares	Sep. 30, 2020 USD ($) shares
Stock-based Compensation [Abstract]
Number of stock option grants made \| Grant	2		2
Assertions Used in Determining Fair Value of Stock Options Granted [Abstract]
Proceeds from the exercise of stock options \| $			$ 10,202	$ 0
Stock Option [Member]
Stock-based Compensation [Abstract]
Number of stock option awards granted (in shares) \| shares	232,300	0	3,598,048	0
Assertions Used in Determining Fair Value of Stock Options Granted [Abstract]
Weighted average risk-free rate	0.97%		1.06%
Weighted average volatility	143.29%		134.88%
Dividend yield	0.00%		0.00%
Expected term	6 years 29 days		6 years 29 days
Stock option exercised (in shares) \| shares	0	0	1,300	0
Proceeds from the exercise of stock options \| $	$ 10,202		$ 10,202
Options exercised total intrinsic value \| $	$ 47,010
Time-Based Non-qualified Stock Option [Member]
Stock-based Compensation [Abstract]
Number of stock option awards granted (in shares) \| shares			2,627,915
Number of monthly installments \| Installment			36
Time-Based Non-qualified Stock Option [Member] \| Vesting on one-year Anniversary
Stock-based Compensation [Abstract]
Stock-based compensation vesting percentage			25.00%
Performance-Based Nonqualified Stock Option [Member]
Stock-based Compensation [Abstract]
Number of stock option awards granted (in shares) \| shares			597,253
Stock-based compensation grant fair value \| $			$ 4,288,738