10. OPTIONS AND WARRANTS (Details) - USD ($)	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Options
Number of Shares, Outstanding at beginning of period	302,834	145,233
Options, Granted	135,430	175,417
Options, Exercised	0	0
Options, Forfeited and canceled	(20,860)	(17,816)
Number of Shares, Outstanding at end of period	417,404	302,834
Number of Shares, Exercisable at end of period	231,071	120,485
Weighted Average Exercise Price, Options
Weighted average exercise price, Outstanding at beginning of period	$ 23.34	$ 34.39
Weighted average exercise price options, Granted	5.22	14.27
Weighted average exercise price options, Exercised	0.00	0.00
Weighted average exercise price options, Forfeited and canceled	13.35	23.86
Weighted average exercise price, Outstanding at end of period	18.04	23.34
Weighted average exercise price, Exercisable at end of period	$ 23.58	$ 36.52
Weighted Average Remaining Contract Term, Options
Weighted Average Remaining Contract Term, Outstanding at end of period	7 years 8 months 12 days	8 years
Weighted Average Remaining Contract Term, Exercisable	7 years	6 years 4 months 24 days
Intrinsic Value, Options
Outstanding Aggregate Intrinsic Value, beginning of period	$ 0	$ 0
Outstanding Aggregate Intrinsic Value, end of period	0	0
Exercisable Aggregate Intrinsic Value	$ 0	$ 0