Subsequent Events (Details) (USD $)	1 Months Ended	9 Months Ended	12 Months Ended		2 Months Ended
	Jun. 30, 2011	Dec. 31, 2013	Dec. 31, 2013	Dec. 31, 2011	Mar. 11, 2014 Subsequent Event [Member]
Subsequent Event [Line Items]
Number of new stock issued during the period under the controlled equity offering arrangement	1,857,143	3,883,173			1,141,108
Proceeds from issuance of common stock			$ 5,944,095	$ 5,068,728	$ 2,200,000
Proceeds From Issuance Of Common Stock Remaining under the controlled equity offering arrangement					$ 6,300,000