EARNINGS PER SHARE -Schedule of Reconciliation of Basic and Diluted Earnings Per Share (Details) - USD ($)	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Numerator:
Net loss available to common shareholders	$ (8,037,304)	$ (11,824,602)
Denominator:
Weighted-average common shares outstanding (in shares)	35,411,264	32,653,402
Basic loss per share (in dollars per share)	$ (0.23)	$ (0.36)
Numerator:
Net loss available to common shareholders	$ (8,037,304)	$ (11,824,602)
Denominator:
Weighted-average common shares outstanding (in shares)	35,411,264	32,653,402
Effect of dilutive securities
Stock options and warrants (in shares)	0	0
Preferred stock (in shares)	0	0
Diluted weighted-average shares outstanding (in shares)	35,411,264	32,653,402
Diluted loss per share (in dollars per share)	$ (0.23)	$ (0.36)