Statement of Stockholders' Equity (USD $)	Total	Common Stock	Additional Paid-in Capital	Accumulated Deficit	Treasury Stock
Beginning Balance at Dec. 31, 2010	$ 2,332,117	$ 15,552	$ 62,606,043	$ (59,377,962)	$ (911,516)
Beginning Balance, shares at Dec. 31, 2010		15,552,972
Options issued to employees and consultants	255,899		255,899
Options exercised	25,000	100	24,900
Options exercised, shares		100,000
Common stock to be issued to employee for bonuses	420,000	749	419,251
Common stock to be issued to employee for bonuses, shares	748,990	748,990
Common stock to be issued to employee for compensation	4,375	12	4,363
Common stock to be issued to employee for compensation, shares		12,153
Common stock to be issued to consultants	60,813	103	60,710
Common stock to be issued to consultants, shares		103,300
Sale of common stock	30,000	100	29,900
Sale of common stock, shares	99,999	99,999
Common stock issued for directors compensation	45,000	75	44,925
Common stock issued for directors compensation, shares	75,000	75,000
Common stock issued for payment of consulting services to settle accounts payable	191,214	327	190,886
Common stock issued for payment of consulting services to settle accounts payable, shares	327,222	327,222
Proceeds on sale of option rights	24,000		24,000
Common stock issued for payment of employee compensation	30,000	39	29,961
Common stock issued for payment of employee compensation, shares	38,699	38,699
Net loss	(1,482,100)			(1,482,100)
Ending Balance at Dec. 31, 2011	1,936,317	17,058	63,690,837	(60,860,062)	(911,516)
Ending Balance, shares at Dec. 31, 2011		17,058,335
Options issued to employees and consultants	177,987		177,987
Options exercised, shares
Common stock to be issued to employee for bonuses	237,000	230	236,770
Common stock to be issued to employee for bonuses, shares	229,705	229,705
Sale of common stock	150,000	107	149,893
Sale of common stock, shares	107,143	107,143
Common stock issued for directors compensation	45,000	155	44,845
Common stock issued for directors compensation, shares	155,172	155,172
Common stock issued for payment of consulting services to settle accounts payable	217,415	543	216,872
Common stock issued for payment of consulting services to settle accounts payable, shares	543,209	543,209
Common stock issued for payment of employee compensation	43,125	105	43,020
Common stock issued for payment of employee compensation, shares	105,451	105,451
Net loss	(870,306)			(870,306)
Ending Balance at Dec. 31, 2012	$ 1,936,539	$ 18,199	$ 64,560,224	$ (61,730,368)	$ (911,516)
Ending Balance, shares at Dec. 31, 2012		18,199,015