STOCKHOLDERS' EQUITY (Tables)

6 Months Ended

Jun. 30, 2019

Stockholders' Equity Note [Abstract]

Defined Benefit Plan, Assumptions [Table Text Block]

The underlying assumptions used in the binomial lattice model to determine the fair value of the 8.5% Warrants were:

	Pre-Trigger	Post-Trigger
Current stock price	$  0.95	$  0.95
Exercise price	$  2.35	$  1.00
Risk-free interest rate	2.21 %	2.21 %
Expected dividend yield	–	–
Expected term (in years)	0.89	0.89
Expected volatility	123%	123%
Number of iterations	5	5