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Mortgage Servicing Rights: Summary of Loans serviced for Freddie Mac (Details) (USD $) In Thousands, unless otherwise specified | Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2011
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Transfers and Servicing [Abstract] |  |  |
Loans serviced for Freddie Mac, Principal amount | $ 325,726 | $ 304,872 | $ 298,924

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Period Type: | instant

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