6. ADDITIONAL PAID-IN CAPITAL (Details 4) - $ / shares	1 Months Ended
	Apr. 29, 2015	Sep. 27, 2013	Dec. 31, 2015
Total Warrants	2,876,924	1,472,557	4,349,481
Exercise Price	$ 0.85	$ 4.15
Expiration Date	Apr. 29, 2018	Sep. 27, 2016
Investor Warrants
Total Warrants	2,615,385	1,338,688
Placement Agent Warrants
Total Warrants	261,539	133,869