Stockholders' Equity (Details) (USD $)	1 Months Ended		1 Months Ended
	Mar. 31, 2012 Three Independent Directors [Member]	Mar. 14, 2012 Three Independent Directors [Member]	Mar. 31, 2012 One Independent Director [Member]	Mar. 21, 2012 One Independent Director [Member]
Stockholders' Equity (Textual)
Common stock issued at five days average market price		$ 1.94		$ 1.94
Number of shares of common stock issued to independent directors		3,346		1,723
Number of days used to calculation average market price of common stock	Five days before the grant date.		Five days before the grant date.