Stockholders' Deficiency (Tables)

12 Months Ended

Dec. 31, 2016

Stock Option [Member]

Schedule of Stock Granted

In applying the Black-Scholes option pricing model to stock options granted, the Company used the following weighted average assumptions:

	Year Ended December 31,
	2016	2015
Risk-free interest rate	1.00% to 2.12%	1.35% to 2.28%
Expected dividend yield	0.00%	0.00%
Expected volatility	196% to 200.0%	195% to 199.0%
Weighted average expected life
(contractual term) in years	5.5 to 10.0	5.5 to 10.0

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Summary of Stock Activity

A summary of the stock option activity during the years ended December 31, 2016 and 2015 is presented below:

	Number of Options			Weighted Average Exercise Price		Weighted Average Remaining Contractual Term (Years)		Aggregate Intrinsic Value
Outstanding, January 1, 2015		3,944,557		$	1.27
Granted		2,491,200			0.10
Exercised		-			-
Forfeited		(1,094,473	)		1.40
Outstanding, December 31, 2015		5,341,284		$	0.70
Granted		660,265			0.30
Exercised		(3,108,141	)		0.16
Forfeited		(1,599,204	)		1.73
Outstanding, December 31, 2016		1,294,204		$	0.51		8.0	$	145,533
Exercisable, December 31, 2016		804,204		$	0.76		7.7	$	54,267

Summary of Stock Outstanding and Exercisable

The following table presents information related to stock options outstanding and exercisable at December 31, 2016:

	Options Outstanding		Options Exercisable
	Weighted		Weighted	Weighted
Range of	Average	Outstanding	Average	Average	Exercisable
Exercise	Exercise	Number of	Exercise	Remaining Life	Number of
Price	Price	Options	Price	In Years	Options
$0.09 - $0.12	$0.10	786,667	$0.11	8.5		296,667
$0.25 - $0.35	0.32	262,087	0.32	9.8		262,087
$0.53 - $1.60	0.87	188,450	0.87	4.3		188,450
$4.10 - $6.99	5.80	57,000	5.80	5.1		57,000
$0.09 - $6.99	$0.51	1,294,204	$0.76	7.7		804,204

Warrant [Member]

Schedule of Stock Granted

In applying the Black-Scholes option pricing model to stock warrants granted, the Company used the following weighted average assumptions: 

	Year Ended December 31,
	2016	2015
Risk-free interest rate	1.58%	1.22% to 1.75%
Expected dividend yield	0.00%	0.00%
Expected volatility	200.0%	194.0% to 197.0%
Contractual term in years	5.00	2.90 to 7.50

Summary of Stock Activity

A summary of the stock warrant activity during the years ended December 31, 2016 and 2015, respectively, is presented below:

							Weighted
				Weighted			Average
				Average			Remaining		Aggregate
	Number of			Exercise			Life		Intrinsic
	Warrants			Price			In Years		Value
Outstanding, January 1, 2015		9,339,044			$	0.45
Granted		887,430				0.10
Exercised		(137,430	)			0.09
Forfeited		(42,846	)			3.00
Outstanding, December 31, 2015		10,046,198			$	0.41
Granted		75,000				0.25
Exercised		(1,795,080	)			0.13
Forfeited		(520,000	)			2.90
Outstanding, December 31, 2016		7,806,118			$	0.30	2.4	$	91,257
Exercisable, December 31, 2016		7,806,118			$	0.30	2.4	$	91,257

Summary of Stock Outstanding and Exercisable

The following table presents information related to stock warrants at December 31, 2016:

	Warrants Outstanding		Warrants Exercisabe
	Weighted		Weighted	Weighted
Range of	Average	Outstanding	Average	Average	Exercisable
Exercise	Exercise	Number of	Exercise	Remaining Life	Number of
Price	Price	Warrants	Price	In Years	Warrants
$0.15 - $0.25	$0.25	2,116,120	$0.25	1.7	2,116,120
$0.30 - $0.35	0.30	5,659,998	0.30	2.7	5,659,998
$4.95	4.95	30,000	4.95	0.8	30,000
$0.15 - $4.95	$0.30	7,806,118	$0.30	2.4	7,806,118