STOCKHOLDERS' EQUITY (Tables)

12 Months Ended

Dec. 31, 2015

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

The following table presents information relating to stock options outstanding as of December 31, 2015:

	Options Outstanding						Options Exercisable
			Weighted		Weighted				Weighted
			Average		Average				Average
Range of Exercise			Exercise		Remaining				Exercise
Price	Shares		Price		Life in Years		Shares		Price
$0.07 - $0.09		280,000	$	0.09		4.92		280,000	$	0.09
$0.12 - $0.16		720,000		0.13		8.40		312,000	$	0.13
$0.18 - $0.26		432,000	$	0.20		6.36		432,000	$	0.20
$1.00 - $1.05		3,000	$	1.05		0.45		3,000	$	1.05
TOTAL		1,435,000	$	0.14		7.09		1,027,000	$	0.15

Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]

The following table summarizes weighted-average assumptions using the Black-Scholes option-pricing model used on the date of the grants issued during Fiscal 2015 and Fiscal 2014:

	Year Ended December 31
	2015			2014
Volatility		64	%		73	%
Expected term (years)		10 years			10 years
Risk-free interest rate		1.92% - 2.33	%		2.64	%
Dividend yield		0	%		0	%

Warrant [Member]

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

Warrant activity for Fiscal 2015 and Fiscal 2014 is summarized as follows. Any common shares issued as a result of the exercise of warrants would be new common shares issued from our authorized issued shares.

	Year Ended December 31,2015						Year Ended December 31, 2014
					Aggregate						Aggregate
			Weighted		Intrinsic Value				Weighted		Intrinsic Value
			Average		as of				Average		as of
			Exercise		December 31,				Exercise		December 31,
	Shares		Price		2015			Shares	Price		2014
Warrants outstanding at beginning of year		3,303,000	$	0.17				3,303,000	$	0.17
Granted		0		NA				0		NA
Exercised		0		NA				0		NA
Cancelled/expired		918,000	$	0.15				0	$	0.17
Warrants outstanding at end of year		2,385,000	$	0.16		None		3,303,000	$	0.17		None
Warrants exercisable at end of year		2,385,000	$	0.17				3,303,000	$	0.17

Employee Stock Option [Member]

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

Stock option activity for Fiscal 2015 and Fiscal 2014 is summarized as follows: (the figures contained within the tables below have been rounded to the nearest thousand)

	Year Ended December 31,2015						Year Ended December 31, 2014
					Aggregate						Aggregate
			Weighted		Intrinsic				Weighted		Intrinsic Value
			Average		Value as of				Average		as of
			Exercise		December				Exercise		December 31,
	Shares		Price		31, 2015		Shares		Price		2014
Options outstanding at beginning of year		1,295,000	$	0.27				3,316,000	$	0.44
Granted		340,000	$	0.12				80,000	$	0.12
Exercised		0		NA				0		NA
Cancelled/expired		(200,000)	$	0.90				(2,101,000)	$	0.53
Options outstanding at end of year		1,435,000	$	0.14	$	16,400		1,295,000	$	0.27	$	9,400
Options exercisable at end of year		1,027,000	$	0.15				946,000	$	0.31