Investments (Gross Unrealized Losses And Fair Value Of Investments) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended	12 Months Ended
	Mar. 31, 2015	Dec. 31, 2014
Schedule of Investments [Line Items]
Securities available-for-sale, Less Than Twelve Months, Estimated Fair Value	$ 9,858	$ 2,836
Securities available-for-sale, Less Than Twelve Months, Unrealized Loss	13	7
Securities available-for-sale, Twelve Months or Greater, Estimated Fair Value	48,765	70,552
Securities available-for-sale, Twelve Months or Greater, Unrealized Loss	3,050	3,826
Securities available-for-sale, Total, Estimated Fair Value	58,623	73,388
Securities available-for-sale, Total, Unrealized Loss	3,063	3,833
Obligations Of States And Political Subdivisions [Member]
Schedule of Investments [Line Items]
Securities available-for-sale, Less Than Twelve Months, Estimated Fair Value	694	1,559
Securities available-for-sale, Less Than Twelve Months, Unrealized Loss	0	3
Securities available-for-sale, Twelve Months or Greater, Estimated Fair Value	125	125
Securities available-for-sale, Twelve Months or Greater, Unrealized Loss	5	5
Securities available-for-sale, Total, Estimated Fair Value	819	1,684
Securities available-for-sale, Total, Unrealized Loss	5	8
U.S. Government Agencies Mortgage-backed Securities [Member]
Schedule of Investments [Line Items]
Securities available-for-sale, Less Than Twelve Months, Estimated Fair Value	7,993	0
Securities available-for-sale, Less Than Twelve Months, Unrealized Loss	8	0
Securities available-for-sale, Twelve Months or Greater, Estimated Fair Value	39,724	60,122
Securities available-for-sale, Twelve Months or Greater, Unrealized Loss	1,298	1,973
Securities available-for-sale, Total, Estimated Fair Value	47,717	60,122
Securities available-for-sale, Total, Unrealized Loss	1,306	1,973
Private Label [Member]
Schedule of Investments [Line Items]
Securities available-for-sale, Less Than Twelve Months, Estimated Fair Value	1,171	1,277
Securities available-for-sale, Less Than Twelve Months, Unrealized Loss	5	4
Securities available-for-sale, Twelve Months or Greater, Estimated Fair Value	0	0
Securities available-for-sale, Twelve Months or Greater, Unrealized Loss	0	0
Securities available-for-sale, Total, Estimated Fair Value	1,171	1,277
Securities available-for-sale, Total, Unrealized Loss	5	4
Corporate Securities [Member]
Schedule of Investments [Line Items]
Securities available-for-sale, Less Than Twelve Months, Estimated Fair Value	0	0
Securities available-for-sale, Less Than Twelve Months, Unrealized Loss	0	0
Securities available-for-sale, Twelve Months or Greater, Estimated Fair Value	4,235	4,049
Securities available-for-sale, Twelve Months or Greater, Unrealized Loss	513	693
Securities available-for-sale, Total, Estimated Fair Value	4,235	4,049
Securities available-for-sale, Total, Unrealized Loss	513	693
Investment Funds [Member]
Schedule of Investments [Line Items]
Securities available-for-sale, Less Than Twelve Months, Estimated Fair Value		0
Securities available-for-sale, Less Than Twelve Months, Unrealized Loss		0
Securities available-for-sale, Twelve Months or Greater, Estimated Fair Value		1,496
Securities available-for-sale, Twelve Months or Greater, Unrealized Loss		3
Securities available-for-sale, Total, Estimated Fair Value		1,496
Securities available-for-sale, Total, Unrealized Loss		3
Trust Preferred Securities [Member]
Schedule of Investments [Line Items]
Securities available-for-sale, Less Than Twelve Months, Estimated Fair Value	0	0
Securities available-for-sale, Less Than Twelve Months, Unrealized Loss	0	0
Securities available-for-sale, Twelve Months or Greater, Estimated Fair Value	4,681	4,760
Securities available-for-sale, Twelve Months or Greater, Unrealized Loss	1,234	1,152
Securities available-for-sale, Total, Estimated Fair Value	4,681	4,760
Securities available-for-sale, Total, Unrealized Loss	$ 1,234	$ 1,152