XML 32 R32.htm IDEA: XBRL DOCUMENT v2.4.1.9
Securities Textuals (Details) (USD $)
In Millions, unless otherwise specified
Mar. 31, 2015
Dec. 31, 2014
Securities (Textuals) [Abstract]    
Available-for-sale Securities Pledged as Collateral $ 127.00us-gaap_AvailableForSaleSecuritiesPledgedAsCollateral $ 132.20us-gaap_AvailableForSaleSecuritiesPledgedAsCollateral
Cost-method Investments, Aggregate Carrying Amount $ 1.40us-gaap_CostMethodInvestments $ 1.60us-gaap_CostMethodInvestments