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Summary Of Significant Accounting Policies Summary of Significant Accounting Policies: TARP and CPP (Details) (USD $) |  |  | 0 Months Ended | 12 Months Ended |  | 0 Months Ended |  |
--- | --- | --- | --- | --- | --- | --- | --- | ---
Sep. 30, 2014 | Sep. 30, 2013 | Dec. 20, 2013 Fixed Rate Cumulative Perpetual Preferred Stock, Series A | Dec. 23, 2008 Fixed Rate Cumulative Perpetual Preferred Stock, Series A | Sep. 30, 2014 Fixed Rate Cumulative Perpetual Preferred Stock, Series A | Sep. 30, 2013 Fixed Rate Cumulative Perpetual Preferred Stock, Series A | Nov. 13, 2012 Fixed Rate Cumulative Perpetual Preferred Stock, Series A | Dec. 20, 2013 Fixed Rate Cumulative Perpetual Preferred Stock, Series A Subsequent Event | Dec. 23, 2008 Fixed Rate Cumulative Perpetual Preferred Stock, Series A Dividend rate, term 1 | Jun. 12, 2013 Common Stock | Dec. 23, 2008 Common Stock
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Proceeds from preferred stock sold under Capital Purchase Program under TARP |  |  |  | $ 16,640,000 |  |  |  |  |  |  |
Preferred stock sold under Capital Purchase program under TARP |  |  |  | 16,641 |  |  |  |  |  |  |
Preferred stock per share liquidation value (in dollars per share) | $ 1,000 | $ 1,000 |  | $ 1,000 |  |  |  |  |  |  |
Warrant issued to purchase common stock (in shares) |  |  |  |  |  |  |  |  |  | 370,899 | 370,899
Exercise price of warrant (in dollars per share) |  |  |  |  |  |  |  |  |  |  | $ 6.73
Preferred stock, dividend rate (percent) |  |  |  |  |  |  |  |  | 5.00% |  |
Preferred stock outstanding under Capital Purchase program under TARP | 0 | 12,065 |  |  |  |  | 16,641 |  |  |  |
Preferred shares repurchased and retired (in shares) |  |  |  |  | 4,576 |  |  | 12,065 |  |  |
Preferred shares repurchased and retired, amount |  |  | 12,070,000 |  |  | 4,320,000 |  |  |  |  |
Preferred shares repurchased and retired, discount from par value |  |  |  |  | $ 255,000 |  |  |  |  |  |

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