Stockholders' Equity (Details) (USD $)	1 Months Ended				1 Months Ended
	Aug. 31, 2012 Three Independent Directors [Member]	Mar. 31, 2012 Three Independent Directors [Member]	Aug. 16, 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 shares issued to independent directors			6,328	3,346		1,723
Common stock issued at five days average market price			$ 1.58	$ 1.94		$ 1.94
Number of days used to calculation average market price of common stock	Five days before the grant date	Five days before the grant date			Five days before the grant date