Securities (Schedule Of Fair Values And Related Unrealized Losses In Securities Portfolio) (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2012 security	Dec. 31, 2011 security
Schedule of Available-for-sale Securities [Line Items]
Number (of securities)	1	3
Less than 12 months, Fair Value	$ 3,612	$ 7,008
Less than 12 months, Unrealized Losses	(14)	(114)
More than 12 months, Fair Value
More than 12 months, Unrealized Losses
Fair Value, Total	3,612	7,008
Unrealized Losses, Total	(14)	(114)
Collateralized Mortgage Obligations [Member]
Schedule of Available-for-sale Securities [Line Items]
Number (of securities)	1
Less than 12 months, Fair Value	3,612
Less than 12 months, Unrealized Losses	(14)
More than 12 months, Fair Value
More than 12 months, Unrealized Losses
Fair Value, Total	3,612
Unrealized Losses, Total	(14)
Mortgage-Backed Securities Fixed Rate [Member]
Schedule of Available-for-sale Securities [Line Items]
Number (of securities)		2
Less than 12 months, Fair Value		5,998
Less than 12 months, Unrealized Losses		(1)
More than 12 months, Fair Value
More than 12 months, Unrealized Losses
Fair Value, Total		5,998
Unrealized Losses, Total		(1)
Trust Preferred Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Number (of securities)		1
Less than 12 months, Fair Value		1,010
Less than 12 months, Unrealized Losses		(113)
More than 12 months, Fair Value
More than 12 months, Unrealized Losses
Fair Value, Total		1,010
Unrealized Losses, Total		$ (113)