Stockholders' Equity, Options and Warrants (Details Narrative) - USD ($)		3 Months Ended		9 Months Ended
		Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016	Dec. 31, 2012
Unrecognized compensation expense related to stock options		$ 253,334		$ 253,334
Unrecognized compensation, weighted average period				2 years 4 months
Stock-based compensation expense		$ 105,695	$ 13,016	$ 122,514	$ 74,572
Stock options, issued, exercise price				$ 0.06
Warrants, granted				20,090,000
Proceeds from issuance of preferred stock and warrants				$ 2,860,000	$ 0
Convertible Debt
Exercise price of warrants						$ 0.30
Amendment to convertible notes, description				On March 24, 2017, the Company entered into an Amendment to the 8% Convertible Notes (the Amendment), pursuant to which the 8% Convertible Notes issued by the Company in July 2012 were amended to give noteholders certain additional rights. Pursuant to the Amendment, the Notes were modified to provide each holder the right, at the holder's option and exercisable prior to May 12, 2017, to convert all or any portion of the principal amount of the Notes, plus accrued but unpaid interest, into shares of Series C Preferred Stock at a conversion price of $1,000 per share. Holders that elected to convert their Notes into Series C Preferred Stock received a Class N Warrant to purchase up to 3,750 shares of the Company's common stock for each share of Series C Preferred Stock received upon conversion of the Notes, with each Warrant having a five-year term, a cashless exercise feature, and an exercise price of $0.10 per share of common stock.
Convertible debt redeemed				$ 1,835,000
Conversion of debt for shares of series C preferred stock and warrants, value				$ 780,000
Convertible preferred stock, shares and warrants issued upon conversion		780		780
Class M Warrants
Warrants, granted				17,165,000
Exercise price of warrants		$ 0.12		$ 0.12
Fair value of warrants issued				$ 537,621
Risk free interest rate				1.92%
Expected dividend yield				0.00%
Expected volatility				66.00%
Expected term				5 years
Class N Warrants
Warrants, granted				2,925,000
Exercise price of warrants		$ 0.10		$ 0.10
Fair value of warrants issued				$ 104,053
Risk free interest rate				1.93%
Expected dividend yield				0.00%
Expected volatility				66.00%
Expected term				5 years
Series B Preferred Stock
Preferred stock, outstanding		850		850
Preferred stock, mandatory redemption date				May 30, 2022
Preferred stock, redemption price per share		$ 1,000		$ 1,000
Preferred stock, redemption value				$ 850,000
Preferred stock, conversion price per share		2.00		$ 2.00
Series C Preferred Stock
Preferred stock, mandatory redemption date				Feb. 17, 2022
Preferred stock, conversion price per share		$ 0.10		$ 0.10
Convertible preferred stock, shares issued		3,433		3,433
Proceeds from issuance of preferred stock and warrants				$ 3,433,000
Preferred stock dividend rate				6.00%
Fair value of stock issued	[1]			$ 3,571,326
Non-Qualified Stock Options | Consultants
Stock options, issued				500,000
Stock options, issued, exercise price				$ 0.06
Employee Stock Options | Non-Qualified Stock Options
Plan shares issued, net				266,667
Stock options exercised				(266,667)
Shares withheld to satisfy the exercise price				9,333
Employee Stock Options | Qualified Stock Options
Plan shares issued, net				1,220,558
Stock options exercised				(2,300,000)
Shares withheld to satisfy the exercise price				1,079,412
Incentive Stock Options
Expiration date				Jul. 11, 2027
Stock options, issued				8,000,000
Stock options, issued, exercise price				$ 0.06
Stock options, vesting rights				Vest one fifth per year beginning one year from the grant date and expire on July 11, 2027
Stock options, fair value				$ 450,298
Risk free interest rate, minimum				1.92%
Risk free interest rate, maximum				2.18%
Expected dividend yield				0.00%
Expected volatility, minimum				70.31%
Expected volatility, maximum				73.67%
Incentive Stock Options | Minimum
Expected term				5 years 7 months
Incentive Stock Options | Maximum
Expected term				7 years 7 months
Board of Directors | Non-Qualified Stock Options
Expiration date				Jul. 11, 2027
Stock options, issued				3,000,000
Stock options, issued, exercise price				$ 0.06
Stock options, vesting rights				Vest one fourth immediately and one fourth each subsequent year and expire on July 11, 2027.
Employee Stock Purchase Plan
Common stock issued to employees, shares				58,533	56,444
Proceeds for common stock issued to employees, value				$ 4,349	$ 3,282
Common stock available for issuance		760,850		760,850
2015 Incentive Plan
Common stock available for issuance		12,922,267		12,922,267
Common stock authorized for issuance		60,000,000		60,000,000
2015 Incentive Plan | Chief Executive Officer
Plan shares issued, gross				350,000
Proceeds for common stock issued to employees, value				$ 28,000
Stock issued, price per share		$ 0.08		$ 0.08
Shares withheld for payroll tax liabilities				140,175
Stock-based compensation expense				$ 16,786
Plan shares issued, net				209,825
2006 Equity Incentive Plan
Common stock authorized for issuance		11,089,967		11,089,967

[1] Fair value of Series C Preferred Stock related to Class M Warrants is $2,895,379 and fair value of Series C Preferred Stock related to Class N Warrants is $675,947.