10. Net Loss per Share (Details) - USD ($)	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Net Loss Per Share Details Abstract
Net loss available for stockholders	$ (4,618,388)	$ (5,059,326)
Weighted average outstanding shares of common stock	191,539,568	130,188,614
Dilutive effect of stock options and warrants
Common stock and equivalents	191,539,568	130,188,614
Net loss per share - Basic and diluted	$ (0.02)	$ (0.04)