CONSOLIDATED STATEMENTS OF STOCKHOLDERS' (DEFICIT) EQUITY (USD $)	Common Stock	Additional Paid-In Capital	Retained Earnings / Accumulated Deficit	Treasury Stock	Total
Begining Balance, Amount at Dec. 31, 2009	$ 8,996	$ 110,976,129	$ (100,665,417)	$ (2,096,106)	$ 8,223,602
Begining Balance, Shares at Dec. 31, 2009	8,444,233
Forfeited restricted stock units, Shares	(6,667)
Forfeited restricted stock units, Amount	(7)	7			0
Additional shares issued due to reverse stock split, Shares	87
Additional shares issued due to reverse stock split, Amount					0
Issuance of common stock for compensation, Shares	121,137
Issuance of common stock for compensation, Amount	121	256,779			256,900
Stock based compensation		533,404			533,404
Net loss			(5,006,249)		(5,006,249)
Ending Balance, Amount at Dec. 31, 2010	9,110	111,766,319	(105,671,666)	(2,096,106)	4,007,657
Ending Balance, Shares at Dec. 31, 2010	8,558,790
Forfeited restricted stock units, Shares	(3,000)
Forfeited restricted stock units, Amount	(3)	3			0
Sale of stock, net of stock issuance costs, Shares	1,350,000
Sale of stock, net of stock issuance costs, Amount	1,350	2,634,446			2,635,796
Issuance of common stock for litigation settlements, Shares	130,000
Issuance of common stock for litigation settlements, Amount	130	365,270			365,400
Retirement of treasury shares	(165)	(626,337)		626,502	0
Stock based compensation		957,252			957,252
Net loss			(8,976,371)		(8,976,371)
Ending Balance, Amount at Dec. 31, 2011	$ 10,422	$ 115,096,953	$ (114,648,037)	$ (1,469,604)	$ (1,010,266)
Ending Balance, Shares at Dec. 31, 2011	10,035,790