Benefit Plans (Details 5) (Restricted Stock [Member], USD $)	1 Months Ended		12 Months Ended
	Oct. 30, 2012	Mar. 31, 2012	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2009
Restricted Stock [Member]
Share Based Compensation Arrangement By Share Based Payment Award (Textual) [Abstract]
Beginning Balance			25,000	37,500
Weighted Average Grant Date Fair Value, Beginning Balance			$ 2.50	$ 2.50
Non-vested Number of Shares, Granted	53,187	262,492	315,679		50,000
Weighted Average Grant Date Fair Value, Granted			$ 2.28
Non-vested Number of Shares, Vested			$ (118,166)	$ (12,500)
Weighted Average Grant Date Fair Value, Vested			$ 2.12	$ 2.50
Non-vested Number of Shares, Forfeit			(2,524)
Weighted Average Grant Date Fair Value, Forfeit			$ 2.38
Ending Balance			219,989	25,000
Weighted Average Grant Date Fair Value, Ending Balance			$ 2.39	$ 2.50