Condensed Consolidated Statement of Stockholders' Equity (Unaudited) (USD $)	Common Stock	Additional Paid-In Capital	Retained Earnings / Accumulated Deficit	Total
Beginning Balance, Amount at Dec. 31, 2011	$ 72,940	$ 20,542,532	$ (18,054,186)	$ 2,561,286
Beginning Balance, Shares at Dec. 31, 2011	72,939,996
Share-based compensation, Amount	365	65,622		65,987
Share-based compensation, Shares	364,557
Issuance of common stock, net of offering costs of $1,104,759, Amount	14,900	10,055,338		10,070,238
Issuance of common stock, net of offering costs of $1,104,759, Shares	14,899,995
Net loss			(4,431,853)	(4,431,853)
Ending Balance, Amount at Mar. 31, 2012	88,205	30,663,492	(22,486,039)	8,265,658
Ending Balance, Shares at Mar. 31, 2012	88,204,548
Share-based compensation, Amount	1,265	1,197,272		1,198,537
Share-based compensation, Shares	1,265,000
Issuance of common stock for vested restricted stock, Amount	630	87,570		88,200
Issuance of common stock for vested restricted stock,Shares	630,000
Exercise of warrants, Amount	214	44,786		45,000
Exercise of warrants,Shares	214,286
Net loss			(3,993,957)	(3,993,957)
Ending Balance, Amount at Jun. 30, 2012	90,314	31,993,120	(26,479,996)	5,603,438
Ending Balance, Shares at Jun. 30, 2012	90,313,834
Share-based compensation, Amount	780	1,045,937		1,046,717
Share-based compensation, Shares	780,294
Issuance of common stock for vested restricted stock, Amount	10	1,390		1,400
Issuance of common stock for vested restricted stock,Shares	10,000
Exercise of stock options, Amount	6	3,053		3,059
Exercise of stock options, Shares	6,117
Exercise of warrants, Amount	540	111,960		112,500
Exercise of warrants,Shares	539,817
Net loss			(1,538,034)	(1,538,034)
Ending Balance, Amount at Sep. 29, 2012	$ 91,650	$ 33,155,460	$ (28,018,030)	$ 5,229,080
Ending Balance, Shares at Sep. 29, 2012	91,650,062