Securities (Narrative) (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015 USD ($) security	Sep. 30, 2014 USD ($)	Sep. 30, 2015 USD ($) security	Sep. 30, 2014 USD ($)	Dec. 31, 2014 USD ($) security
Schedule Of Available-For-Sale And Held-To-Maturity [Line Items]
Available for sale securities carrying value pledged to secure public deposits	$ 33,000		$ 33,000		$ 32,800
Gains on sales of securities available for sale	64	$ 242	368	$ 360
Gross losses on sales of securities avaiable for sale	53	$ 78	101	102
Sales of available for sale securities			20,705	$ 13,261
Fair value of available-for-sale securities	42,316		42,316		35,332
Unrealized loss of available-for-sale securities	$ 502		$ 502		$ 396
State And Political Subdivisions [Member]
Schedule Of Available-For-Sale And Held-To-Maturity [Line Items]
Number of securities with unrealized losses from state and political subdivisions maturity minimum number of years			10 years
Number of securities with unrealized losses, held-to-maturity | security	2		2		2
Fair value of held-to maturity securities	$ 804		$ 804		$ 811
Unrealized loss of held-to-maturity securities	$ 2		$ 2		$ 5
U.S. Government Agencies [Member]
Schedule Of Available-For-Sale And Held-To-Maturity [Line Items]
Number of securities with unrealized losses, available-for-sale | security	5		5		2
Fair value of available-for-sale securities	$ 7,330		$ 7,330		$ 2,905
Unrealized loss of available-for-sale securities	$ 48		$ 48		$ 32
State And Political Subdivisions [Member]
Schedule Of Available-For-Sale And Held-To-Maturity [Line Items]
Number of securities with unrealized losses, available-for-sale | security	36		36		22
Fair value of available-for-sale securities	$ 23,601		$ 23,601		$ 13,316
Unrealized loss of available-for-sale securities	$ 364		$ 364		$ 206
Number of securities with unrealized losses from state and political subdivisions maturity minimum number of years			10 years
Mortgage Backed U.S. Government-Sponsored Enterprises [Member]
Schedule Of Available-For-Sale And Held-To-Maturity [Line Items]
Number of securities with unrealized losses, available-for-sale | security	7		7		13
Fair value of available-for-sale securities	$ 11,385		$ 11,385		$ 19,111
Unrealized loss of available-for-sale securities	$ 90		$ 90		$ 158
Equity Securities-Financial Services Industry And Other [Member]
Schedule Of Available-For-Sale And Held-To-Maturity [Line Items]
Number of securities with unrealized losses, available-for-sale | security	0		0		0