Subsequent Events (Details Narrative) - USD ($)		1 Months Ended	3 Months Ended
	May 13, 2019	Apr. 30, 2019	Mar. 31, 2019
Subsequent Event [Line Items]
Stock options exercised
Subsequent Event | 2015 Incentive Plan | Qualified Stock Options
Subsequent Event [Line Items]
Stock options exercised		1,500,000
Shares withheld to satisfy the exercise price		875,000
Net shares issued		625,000
Subsequent Event | 2015 Incentive Plan | Non-Qualified Stock Options
Subsequent Event [Line Items]
Stock options exercised	200,000	2,000,000
Proceeds from exercise of stock options	$ 14,000	$ 70,000