Summary of Significant Accounting Policies (Details) (USD $)	1 Months Ended		3 Months Ended	9 Months Ended
	Oct. 31, 2011	Jun. 30, 2010	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011	Oct. 12, 2011
Summary of Significant Accounting Policies (Textual) [Abstract]
Shares of common stock converted through sale and issuance				444,038
Conversion price per share		$ 10.00		$ 10.00
Proceeds received				$ 3,742,000
Net of offering expenses				699,000
Percentage of net proceeds of offering				50.00%
Amount of net proceeds of offering				1,900,000
Percentage of issued and outstanding shares of common stock of the Bank				100.00%
Percentage of shares subscribed	8.00%	8.00%		8.00%
Shares of common stock sold in offering	4,502	35,523		35,523
Number of common stock sold						56,276
Selling price of common shares	$ 14.10					$ 14.10
Proceeds from sale of common stock	452,000			452,000
Net proceeds of offering expense	$ 341,000			$ 341,000
Number of dilutive common shares			0		0