STOCKHOLDERS' EQUITY (Details) (USD $)	0 Months Ended	3 Months Ended	12 Months Ended			60 Months Ended
	Dec. 22, 2011	Mar. 31, 2013	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2013	Nov. 20, 2012	Jun. 27, 2011	Mar. 28, 2011
STOCKHOLDERS' EQUITY [Abstract]
Preferred stock, shares authorized (in shares)			10,000,000	10,000,000		10,000,000
Preferred stock, par value (in dollars per share)			$ 0.001	$ 0.001		$ 0.001
Preferred stock, shares outstanding (in shares)			0	0		0
Common stock, shares authorized (in shares)			200,000,000	200,000,000		200,000,000	120,000,000
Common stock, par value (in dollars per share)			$ 0.001	$ 0.001		$ 0.001	$ 0.001
Common stock, shares issued (in shares)			94,646,013	90,619,444		94,646,013
Common stock, shares outstanding (in shares)			94,646,013	90,619,444		94,646,013
Class of Stock [Line Items]
Shares sold (in shares)	10,000,000	3,756,757
Sale price per share (in dollars per share)								$ 1.60	$ 0.80
Proceeds from the sale of stock		$ 5,560,000	$ 5,560,000	$ 1,625,000	$ 14,185,000	$ 21,370,000
Warrants [Member]
Class of Stock [Line Items]
Shares issued for cashless option and warrant exercise (in shares)				106,774	5,570
Options [Member]
Class of Stock [Line Items]
Shares issued for cashless option and warrant exercise (in shares)				39,685	41,935
Common Stock [Member]
Class of Stock [Line Items]
Shares sold (in shares)			3,756,757	1,250,000	14,250,000
Sale price per share (in dollars per share)			$ 1.48	$ 1.3		$ 1.48
Proceeds from the sale of stock			5,560,000		10,805,000
Stock issuance expenses					230,000
Common Stock [Member] | Minimum [Member]
Class of Stock [Line Items]
Sale price per share (in dollars per share)					$ 1.25
Common Stock [Member] | Maximum [Member]
Class of Stock [Line Items]
Sale price per share (in dollars per share)					$ 1.53
Directors and Consultants [Member]
Share-based Goods and Nonemployee Services Transaction [Line Items]
Shares issued for services (in shares)			269,812	103,574	97,612
Shares issued for services, Value			$ 316,475	$ 151,059	$ 118,436