Securities (Schedule of Marketable Securities by Contractual Maturity) (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Schedule of Investments [Line Items]
Available for sale at fair value, Within one year	$ 2,000
Available for sale at fair value yield, Within one year	1.34%
Available for sale at fair value, After one through five years	$ 6,758
Available for sale at fair value yield, After one through five years	1.88%
Available for sale at fair value, After five through ten years	$ 12,665
Available for sale at fair value yield, After five through ten years	2.23%
Available for sale at fair value, After ten years	$ 27,143
Available for sale at fair value yield, After ten years	2.67%
Available-for-sale Securities	$ 48,566	$ 52,865
Available for sale at fair value yield	2.39%
Held to maturity at cost, Within one year	$ 323
Held to maturity at cost yield, Within one year	1.39%
Held to maturity at cost, After one through five years	$ 102
Held to maturity at cost yield, After one through five years	4.91%
Held to maturity at cost, After five through ten years	$ 2,161
Held to maturity at cost yield, After five through ten years	4.66%
Held to maturity at cost, After ten years	$ 15,577
Held to maturity at cost yield, After ten years	2.98%
Held to maturity Securities	$ 18,163	18,471
Held to maturity at cost yield,	3.16%
US Government Agencies Debt Securities [Member]
Schedule of Investments [Line Items]
Available for sale at fair value, Within one year	$ 10
Available for sale at fair value yield, Within one year	1.06%
Available for sale at fair value, After one through five years	$ 3,762
Available for sale at fair value yield, After one through five years	1.61%
Available for sale at fair value, After five through ten years	$ 915
Available for sale at fair value yield, After five through ten years	2.09%
Available for sale at fair value, After ten years	$ 2,317
Available for sale at fair value yield, After ten years	2.04%
Available-for-sale Securities	$ 7,004	6,581
Available for sale at fair value yield	1.81%
Held to maturity at cost, After ten years	$ 3,988
Held to maturity at cost yield, After ten years	1.97%
Held to maturity Securities	$ 3,988	3,988
Held to maturity at cost yield,	1.97%
US States and Political Subdivisions Debt Securities [Member]
Schedule of Investments [Line Items]
Available for sale at fair value, After one through five years	$ 1,407
Available for sale at fair value yield, After one through five years	2.55%
Available for sale at fair value, After five through ten years	$ 3,749
Available for sale at fair value yield, After five through ten years	2.98%
Available for sale at fair value, After ten years	$ 2,417
Available for sale at fair value yield, After ten years	2.58%
Available-for-sale Securities	$ 7,573	10,782
Available for sale at fair value yield	2.77%
Held to maturity at cost, Within one year	$ 264
Held to maturity at cost yield, Within one year	0.75%
Held to maturity at cost, After ten years	$ 2,098
Held to maturity at cost yield, After ten years	4.74%
Held to maturity Securities	$ 2,362	2,364
Held to maturity at cost yield,	4.29%
Residential Mortgage Backed Securities [Member]
Schedule of Investments [Line Items]
Available for sale at fair value, After one through five years	$ 930
Available for sale at fair value yield, After one through five years	2.21%
Available for sale at fair value, After five through ten years	$ 3,717
Available for sale at fair value yield, After five through ten years	2.47%
Available for sale at fair value, After ten years	$ 20,387
Available for sale at fair value yield, After ten years	2.84%
Available-for-sale Securities	$ 25,034	26,439
Available for sale at fair value yield	2.76%
Held to maturity at cost, Within one year	$ 59
Held to maturity at cost yield, Within one year	4.26%
Held to maturity at cost, After one through five years	$ 102
Held to maturity at cost yield, After one through five years	4.91%
Held to maturity at cost, After five through ten years	$ 176
Held to maturity at cost yield, After five through ten years	5.22%
Held to maturity at cost, After ten years	$ 5,615
Held to maturity at cost yield, After ten years	3.19%
Held to maturity Securities	$ 5,952	6,232
Held to maturity at cost yield,	3.29%
Commercial Mortgage Backed Securities [Member]
Schedule of Investments [Line Items]
Held to maturity at cost, After ten years	$ 3,876
Held to maturity at cost yield, After ten years	2.75%
Held to maturity Securities	$ 3,876	3,902
Held to maturity at cost yield,	2.75%
Corporate Debt Securities [Member]
Schedule of Investments [Line Items]
Available for sale at fair value, Within one year	$ 1,990
Available for sale at fair value yield, Within one year	1.34%
Available for sale at fair value, After one through five years	$ 659
Available for sale at fair value yield, After one through five years	1.51%
Available for sale at fair value, After five through ten years	$ 4,284
Available for sale at fair value yield, After five through ten years	1.39%
Available for sale at fair value, After ten years	$ 2,022
Available for sale at fair value yield, After ten years	1.75%
Available-for-sale Securities	$ 8,955	9,063
Available for sale at fair value yield	1.46%
Held to maturity at cost, After five through ten years	$ 1,985
Held to maturity at cost yield, After five through ten years	4.61%
Held to maturity Securities	$ 1,985	$ 1,985
Held to maturity at cost yield,	4.61%