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Share-Based Compensation (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019	Jan. 31, 2020	Dec. 31, 2019
Share-Based Compensation
Options available for future grants	401,283		401,283
Options granted		0		0
Options vested and exercisable	853,847		853,847
Share-based compensation expense	$ 1,111,272	$ 0	$ 1,111,272	$ 8,859
Options outstanding	903,847		903,847			352,282
Options valued Black Scholes option pricing mode
Expected term (in years)	5 years		5 years
Risk free interest rate (as a percent)	0.40%		0.40%
Expected volatility (as a percent)	80.00%		80.00%
Dividend yield (as a percent)	0.00%		0.00%
Weighted-average grant date fair value of options (in dollars per share)	$ 1.99
Executive Officers
Share-Based Compensation
Options granted	600,000		600,000
Exercise price	$ 3.13		$ 3.13
Options vested and exercisable	550,000		550,000
Options vested	50,000		50,000
Vesting period	1 year		1 year
Contractual term	P10Y		P10Y
2019 Equity Incentive Plan
Share-Based Compensation
Shares authorized					1,000,000

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- Definition

Amount of noncash expense for share-based payment arrangement.

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Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

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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.

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

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Number of shares authorized for issuance under share-based payment arrangement.

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The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.

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

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Number of fully vested and expected to vest exercisable options that may be converted into shares under option plan. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.

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Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.

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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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Weighted average grant-date fair value of options vested.

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