CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (USD $)	Total	Preferred Stock [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Accumulated Deficit [Member]
Balance at Dec. 31, 2012	$ 2,587,322	$ 107	$ 91,736	$ 79,218,301	$ (76,722,822)
Balance (in Shares) at Dec. 31, 2012		107,172	91,735,662
Sale of common stock	14			14
Stock-based compensation expense	16,430			16,430
Stock-based compensation expense (in Shares)
Preferred stock dividends	(236,411)				(236,411)
Net loss for the year	(1,417,420)				(1,417,420)
Balance at Dec. 31, 2013	949,935	107	91,736	79,234,745	(78,376,653)
Balance (in Shares) at Dec. 31, 2013		107,172	91,735,662
Sale of common stock
Stock-based compensation expense	2,143		49	2,094
Stock-based compensation expense (in Shares)			49,858
Preferred stock dividends	(200,947)				(200,947)
Net loss for the year	(718,826)				(718,826)
Balance at Dec. 31, 2014	$ 32,305	$ 107	$ 91,785	$ 79,236,839	$ (79,296,426)
Balance (in Shares) at Dec. 31, 2014		107,172	91,785,520