Preferred Stock And Common Stock (Details) (USD $)	3 Months Ended		9 Months Ended			1 Months Ended	3 Months Ended	9 Months Ended	1 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013	Dec. 31, 2013	Jun. 30, 2014 Board Of Directors [Member]	Sep. 30, 2014 Board Of Directors [Member]	Sep. 30, 2014 Board Of Directors [Member]	Mar. 31, 2014 Executive And Employee [Member]	Jan. 31, 2014 Executive And Employee [Member]
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Preferred stock, shares authorized	10,000,000		10,000,000		10,000,000
Preferred stock, par value	$ 0.001		$ 0.001		$ 0.001
Preferred stock, shares issued	0		0		0
Common stock shares issued	54,900,787		54,900,787		54,206,380
Warrants forfeited or expired			0
Common stock sold, price per share						$ 2.30			$ 2.17	$ 2.25
Issuance of common shares related to agreement, shares						130,436			50,498	236,739
Issuance of common shares related to agreement						$ 300,000			$ 109,581	$ 532,663
General and administrative expense	2,311,780	1,940,378	7,784,815	5,930,221			75,000	225,000
Shares of common stock surrendered, shares			297,749
Shares of common stock surrendered			$ 645,679