Recent Market Developments (Details) (USD $)	9 Months Ended			9 Months Ended
	Sep. 30, 2012 Security	Sep. 30, 2012 Maximum [Member]	Apr. 06, 2012 Maximum [Member]	Sep. 30, 2012 Minimum [Member]	Sep. 30, 2011 Minimum [Member]
Recent Market Developments (Textual) [Abstract]
Restoration period		8 years		7 years
Security corporation stock it owns to secure a borrowing			100.00%		50.00%
Recent Market Developments (Additional Textual) [Abstract]
FDIC deposit insurance amount	$ 250,000
Company is carrying a prepaid asset	$ 3,200,000
Security corporations to secure federal home loan bank	2