CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (USD $)	Total	Common Stock [Member]	Stock Warrants [Member]	Additional Paid-In Capital [Member]	Accumulated Deficit [Member]
Balance at Dec. 31, 2011	$ 22,836,152	$ 63,227		$ 69,326,705	$ (46,553,780)
Balance, shares at Dec. 31, 2011		63,226,857
Issuance of common stock - options exercises	51,203	525		50,074	604
Issuance of common stock - options exercises, shares	525,000	525,000
Issuance of common stock - restricted	87,143			87,143
Stock compensation expense	130,468			130,468
Net income	832,301				832,301
Balance at Dec. 31, 2012	23,937,267	63,752		69,594,390	(45,720,875)
Balance, shares at Dec. 31, 2012	63,751,857	63,751,857
Issuance of common stock - options exercises	46,221	155		46,066
Issuance of common stock - options exercises, shares	155,500	155,500
Issuance of common stock - restricted	87,143			87,143
Stock compensation expense	139,892			139,892
Net income	(1,694,785)				(1,694,785)
Balance at Dec. 31, 2013	$ 22,515,738	$ 63,907		$ 69,867,491	$ (47,415,660)
Balance, shares at Dec. 31, 2013	63,907,357	63,907,357