v3.20.2

Estimated Fair Value Of Derivative Instruments Using Black-Scholes Option Pricing Model (Details)	3 Months Ended
	Mar. 31, 2020 USD ($)
Estimated Dividends
Expected Volatility	145.00%
Risk Free Interest Rate	0.41%
Expected Term Minimum
Expected Term in years Minimum	1 month 6 days
Expected Term Maximum
Expected Term in years Minimum	1 year 6 months

Percentage rate that is indicative of an expected degree of movement against a base line index, and which is included in determining the amount of the specified guaranteed benefit obligation as of the balance sheet date.

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- Definition

The estimated amount of dividends to be paid to holders of the underlying shares (expected dividends) over the option's term. Dividends are taken into account because payment of dividends to shareholders reduces the fair value of the underlying shares, and option holders generally do not receive dividends.

+ 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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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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