Stock Option Grants / Warrant Grants - Stock Options (Details) (Employee Stock Option [Member], USD $)	9 Months Ended
	Sep. 30, 2014
Employee Stock Option [Member]
Beginning Balance	3,316,000
Granted	80,000
Exercised	0
Cancelled/expired	(838,000)
Ending Balance	2,558,000
Exercisable at End of Year	2,209,000
Weighted Average Exercise Price, at beginning of year	$ 0.69
Weighted Average Exercise Price, Granted	$ 0.12
Weighted Average Exercise Price, Cancelled/expired	$ 1.07
Weighted Average Exercise Price, at End Of Year	$ 0.22
Weighted Average Exercise Price, Exercisable, at End Of Year	$ 0.23
Weighted Average Remaining Contractual Term, Outstanding at End Of Year	6 years 7 months 17 days
Aggregate Intrinsic Value, Outstanding at End Of Year	$ 6,150