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Summary Of Significant Accounting Policies Summary of Significant Accounting Policies: FHLB Stock (Details) (USD $) In Millions, except Per Share data, unless otherwise specified | 12 Months Ended |  | 12 Months Ended
--- | --- | --- | ---
Sep. 30, 2012 | Sep. 30, 2013 | Sep. 30, 2013 Minimum
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items] |  |  |
FHLB, investment in capital stock, home loans (percent) |  |  | 1.00%
FHLB, investment in capital stock, advances (percent) |  |  | 5.00%
Par value of FHLB stock |  | $ 100 |
FHLB, authorization to repurchase investment stock, maximum per quarter | $ 25 |  |

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- Definition Federal Home Loan Bank, Investment in Capital Stock, Advances, Percentage + References No definition available. + Details
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- Definition Federal Home Loan Bank, Investment in Capital Stock, Home Loans, Percentage + References No definition available. + Details
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- Definition Federal Home Loan Bank, Investment in Capital Stock, Par Value + References No definition available. + Details
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- Details
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