Investments (Schedule Of Trust Preferred Securities) (Details) (USD $) In Thousands, unless otherwise specified					9 Months Ended
	Sep. 30, 2014	Dec. 31, 2013	Sep. 30, 2014 Trust Preferred Securities [Member]	Dec. 31, 2013 Trust Preferred Securities [Member]	Sep. 30, 2014 Lowest Credit Rating Assigned: Standard & Poor's, BB Rating [Member] Trust Preferred Securities: BankAmerica Cap III [Member]	Sep. 30, 2014 Lowest Credit Rating Assigned: Standard & Poor's, BB Rating [Member] Trust Preferred Securities: Fleet Cap Tr V [Member]	Sep. 30, 2014 Lowest Credit Rating Assigned: Standard & Poor's, BBB Rating [Member] Trust Preferred Securities: Wachovia Cap Trust II [Member]	Sep. 30, 2014 Lowest Credit Rating Assigned: Standard & Poor's, BB+ Rating [Member] Trust Preferred Securities: Huntington Cap Trust [Member]	Sep. 30, 2014 Lowest Credit Rating Assigned: Standard & Poor's, BB+ Rating [Member] Trust Preferred Securities: Huntington Cap Trust II [Member]	Sep. 30, 2014 Lowest Credit Rating Assigned: Standard & Poor's, BBB+ Rating [Member] Trust Preferred Securities: Corestates Captl Tr II [Member]	Sep. 30, 2014 Lowest Credit Rating Assigned: Standard & Poor's, BBB- Rating [Member] Trust Preferred Securities: Chase Cap VI JPM [Member]
Schedule of Available-for-sale Securities [Line Items]
Maturity					Jan. 15, 2027	Dec. 18, 2028	Jan. 15, 2027	Feb. 01, 2027	Jun. 15, 2028	Feb. 15, 2027	Aug. 01, 2028
Single Issuer or Polled					Single	Single	Single	Single	Single	Single	Single
Class					Preferred Stock	Preferred Stock	Preferred Stock	Preferred Stock	Preferred Stock	Preferred Stock	Preferred Stock
Amortized Cost	$ 174,584	$ 160,415	$ 5,935	$ 5,922	$ 962	$ 974	$ 276	$ 938	$ 889	$ 934	$ 962
Investment securities available for sale, at fair value	176,111	159,674	5,347	5,051	843	814	263	846	823	879	879
Gross Unrealized Gain (Loss)			$ (588)		$ (119)	$ (160)	$ (13)	$ (92)	$ (66)	$ (55)	$ (83)
Lowest Credit Rating Assigned					BB	BB	BBB	BB+	BB+	BBB+	BBB-