Investments (Schedule Of Trust Preferred Securities) (Details) (USD $) In Thousands, unless otherwise specified			3 Months Ended
	Mar. 31, 2014	Dec. 31, 2013	Mar. 31, 2014 Trust Preferred Securities: Huntington Cap Trust [Member] Lowest Credit Rating Assigned: Standard & Poor's, BB+ Rating [Member]	Mar. 31, 2014 Trust Preferred Securities: Huntington Cap Trust II [Member] Lowest Credit Rating Assigned: Standard & Poor's, BB+ Rating [Member]	Mar. 31, 2014 Trust Preferred Securities: BankAmerica Cap III [Member] Lowest Credit Rating Assigned: Standard & Poor's, BB+ Rating [Member]	Mar. 31, 2014 Trust Preferred Securities: Wachovia Cap Trust II [Member] Lowest Credit Rating Assigned: Standard & Poor's, BBB+ Rating [Member]	Mar. 31, 2014 Trust Preferred Securities: Corestates Captl Tr II [Member] Lowest Credit Rating Assigned: Standard & Poor's, BBB+ Rating [Member]	Mar. 31, 2014 Trust Preferred Securities: Chase Cap VI JPM [Member] Lowest Credit Rating Assigned: Standard & Poor's, BBB Rating [Member]	Mar. 31, 2014 Trust Preferred Securities: Fleet Cap Tr V [Member] Lowest Credit Rating Assigned: Standard & Poor's, BB+ Rating [Member]	Mar. 31, 2014 Trust Preferred Securities [Member]	Dec. 31, 2013 Trust Preferred Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
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	$ 160,947	$ 160,415	$ 937	$ 886	$ 961	$ 276	$ 933	$ 961	$ 974	$ 5,928	$ 5,922
Investment securities available for sale, at fair value	161,626	159,674	811	780	795	245	830	830	804	5,095	5,051
Gross Unrealized Gain (Loss)			$ (126)	$ (106)	$ (166)	$ (31)	$ (103)	$ (131)	$ (170)	$ (833)
Lowest Credit Rating Assigned			BB+	BB+	BB+	BBB+	BBB+	BBB	BB+
Number of Banks Currently Performing			1	1	1	1	1	1	1
Deferrals and Defaults as % of Original Collateral			0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
Expected Deferral/Defaults as a Percentage of Remaining Performing Collateral			0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%