STOCKHOLDERS' EQUITY (Details) (USD $)	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
Shares,Options outstanding at beginning of year	2,699,000	3,437,000
Shares,Granted	750,000	50,000
Shares,Exercised	0	0
Shares,Cancelled/expired	(510,000)	(788,000)
Shares,Options outstanding at end of year	2,939,000	2,699,000
Shares,Options exercisable at end of year	2,189,000	2,529,000
Weighted Average Exercise Price,Options outstanding at beginning of year	$ 0.76	$ 0.82
Weighted Average Exercise Price,Granted	$ 0.18	$ 0.13
Weighted Average Exercise Price,Cancelled/expired	$ 1.06	$ 0.97
Weighted Average Exercise Price,Options outstanding at end of year	$ 0.56	$ 0.76
Weighted Average Exercise Price,Options exercisable at end of year	$ 0.69	$ 0.80