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Securities (Narrative) (Details) | Jun. 30, 2015 security
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Number Of Securities Evaluated For Other Than Temporary Impairment [Line Items] |
Securities evaluated for other than temporary impairment | 27
US Agency Obligations [Member] |
Number Of Securities Evaluated For Other Than Temporary Impairment [Line Items] |
Securities evaluated for other than temporary impairment | 21
Municipals [Member] |
Number Of Securities Evaluated For Other Than Temporary Impairment [Line Items] |
Securities evaluated for other than temporary impairment | 5
S&P Rated AAA [Member] |
Number Of Securities Evaluated For Other Than Temporary Impairment [Line Items] |
Securities evaluated for other than temporary impairment | 4
S&P Rated AA [Member] |
Number Of Securities Evaluated For Other Than Temporary Impairment [Line Items] |
Securities evaluated for other than temporary impairment | 23

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