Stock Options (Details Narrative) - USD ($)	3 Months Ended	12 Months Ended
Mar. 31, 2019	Mar. 31, 2018	Dec. 31, 2018
Options granted percentage	100.00%
Options maximum granted term	5 years
Stock options granted			110,000
Stock options exercised	12,000		101,666
Compensation expense related to non-vested awards	$ 51,635
Compensation expense related to non-vested awards, weighted average period	4 years 6 months
Consultants [Member]
Stock option expense	$ 5,747	$ 6,675
Stock options exercised		10,000	10,000
Employees [Member]
Stock option expense		$ 19,025
Stock options exercised	12,000	23,000	23,000

Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

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- Definition

Weighted-average period over which cost not yet recognized is expected to be recognized for 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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- Definition

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

+ References

No definition available.

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

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Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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

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Amount of noncash expense for option under share-based payment arrangement.

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