Investments (Unrealized Gain (loss) On Investments) (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	$ 152,489	$ 158,335
Gross Unrealized Gains	3,375	2,448
Gross Unrealized Losses	(1,173)	(1,310)
Available for sale	154,691	159,473
Equity Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	164	164
Gross Unrealized Gains	72	69
Available for sale	236	233
U.S. Government And Agency Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	13,362	13,705
Gross Unrealized Gains	286	164
Gross Unrealized Losses	(26)	(33)
Available for sale	13,622	13,836
Municipal Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	65,022	67,851
Gross Unrealized Gains	1,937	1,555
Gross Unrealized Losses	(78)	(218)
Available for sale	66,881	69,188
Trust Preferred Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	5,964	5,958
Gross Unrealized Losses	(1,000)	(669)
Available for sale	4,964	5,289
Agency Mortgage-Backed Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	66,679	69,284
Gross Unrealized Gains	1,060	621
Gross Unrealized Losses	(62)	(386)
Available for sale	67,677	69,519
Private-Label Mortgage-Backed Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	1,261	1,335
Gross Unrealized Gains	20	39
Gross Unrealized Losses	(5)	(2)
Available for sale	1,276	1,372
Asset-Backed Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	37	38
Gross Unrealized Losses	(2)	(2)
Available for sale	$ 35	$ 36