STOCKHOLDERS' EQUITY (Details) (Employee Stock Option [Member], USD $)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013
Employee Stock Option [Member]
Shares, Beginning Balance	3,316,000	2,939,000
Shares, Granted	80,000	902,000
Shares, Exercised	0	0
Shares, Cancelled/expired	(2,101,000)	(525,000)
Shares, Ending Balance	1,295,000	3,316,000
Exercisable at end of year	946,000	2,747,000
Weighted Average Exercise Price, at beginning of year	$ 0.44	$ 0.69
Weighted Average Exercise Price, Granted	$ 0.12	$ 0.13
Weighted Average Exercise Price, Cancelled/expired	$ 0.53	$ 0.64
Weighted Average Exercise Price, at end of year	$ 0.27	$ 0.44
Weighted Average Exercise Price, Exercisable, at end of year	$ 0.31	$ 0.49
Aggregate Intrinsic Value, Outstanding at end of year	$ 9,400	$ 17,000