NOTE 10 - EMPLOYEE EQUITY INCENTIVE PLANS (Tables)

6 Months Ended

Jun. 30, 2017

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Share-based Compensation, Stock Options, Activity [Table Text Block]

The summary terms of the issuances are as follows:

Exercise		Number of		Vesting
Price		Options		Terms
$	0.50		80,000	Immediately
	0.50		100,000	Quarterly over one year
	0.50		605,000	Quarterly over two years
	0.81		5,000	Immediately
	0.82		150,000	Quarterly over two years
	0.85		150,000	Quarterly over one year
	0.87		125,000	Immediately
	0.89		425,000	Monthly over one year
	0.89		90,000	Quarterly over two years
	0.95		400,000	Quarterly over two years
	0.98		24,000	Monthly over two years
	1.05		50,000	Immediately
	1.05		95,000	Monthly over two years
	1.05		60,000	Monthly over one year
	1.06		60,000	Monthly over one year
	1.07		110,000	Monthly over one year
	1.07		325,000	Monthly over two years
	0.83		2,854,000

Schedule of Share-based Compensation, Shares Authorized under Stock Option Plans, by Exercise Price Range [Table Text Block]

Stock options outstanding and exercisable on June 30, 2017 are as follows:

Exercise		Number of		Remaining Life		Number of
Price		Options		In Years		Options Exercisable
$	0.10		1,500,000		6.93		1,250,000
	0.50		13,602,163		9.20		10,311,295
	0.51		2,041,779		9.27		1,761,779
	0.60		105,000		7.78		105,000
			17,248,942		9.00		13,428,074

Schedule of Stock Options Roll Forward [Table Text Block]

A summary of the stock option activity for the six months ended June 30, 2017:

						Weighted-Average
				Weighted-Average		Remaining		Aggregate
	Shares			Exercise Price		Contractual Term		Intrinsic Value
Outstanding at December 31, 2016		14,824,158			0.52		9.37	$	4,566,717
Grants		2,854,000			0.50		9.71		—
Exercised		(79,214	)		0.50		8.80
Forfeiture/Canceled		(350,002	)	$	0.50		8.80		—
Outstanding at  June 30, 2017		17,248,942		$	0.47		9.00	$	1,740,227
Exercisable a t June 30, 2017		13,428,074		$	0.46		8.90	$	1,384,354