Equity (Tables)

9 Months Ended

12 Months Ended

Sep. 30, 2016

Dec. 31, 2015

Equity Tables

A summary of common stock warrants issued

	Number of Warrants		Weighted-average Exercise Price		Weighted-average Remaining Life (Years)		Aggregate Intrinsic Value
Outstanding, December 31, 2015		20,726,707	$	0.49
Granted		15,471,186		0.23
Forfeited or cancelled		(4,667,358)		0.58
Outstanding, September 30, 2016		31,530,535		0.35		2.3	$	978,595
Exercisable, September 30, 2016		31,530,535		0.35		2.3	$	978,595

	Number of Warrants			Weighted-average Exercise Price		Weighted-average Remaining Life (Years)		Aggregate Intrinsic Value
Outstanding, December 31, 2013		12,901,955		$	0.56
Granted		6,612,810			0.58
Exercised		(400,000	)		0.35
Outstanding, December 31, 2014		19,114,765			0.56
Granted		10,446,539			0.35
Exercised		(1,084,597	)		0.35
Forfeited or expired		(7,750,000	)		0.49
Outstanding, December 31, 2015		20,726,707			0.49		1.9	$	1,080
Exercisable, December 31, 2015		20,726,707			0.49		1.9	$	1,080