Investments (Unrealized Gain (loss) On Investments) (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	$ 158,335	$ 169,399
Gross Unrealized Gains	2,448	3,745
Gross Unrealized Losses	(1,310)	(1,393)
Available for sale	159,473	171,751
Equity Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	164	274
Gross Unrealized Gains	69	779
Available for sale	233	1,053
U.S. Government And Agency Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	13,705	15,854
Gross Unrealized Gains	164	173
Gross Unrealized Losses	(33)	(64)
Available for sale	13,836	15,963
Municipal Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	67,851	66,832
Gross Unrealized Gains	1,555	1,826
Gross Unrealized Losses	(218)	(292)
Available for sale	69,188	68,366
Trust Preferred Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	5,958	5,940
Gross Unrealized Losses	(669)	(803)
Available for sale	5,289	5,137
Agency Mortgage-Backed Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	69,284	78,779
Gross Unrealized Gains	621	932
Gross Unrealized Losses	(386)	(217)
Available for sale	69,519	79,494
Private-Label Mortgage-Backed Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	1,335	1,675
Gross Unrealized Gains	39	35
Gross Unrealized Losses	(2)	(15)
Available for sale	1,372	1,695
Asset-Backed Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	38	45
Gross Unrealized Losses	(2)	(2)
Available for sale	$ 36	$ 43

Amount of investment in debt and equity securities categorized neither as held-to-maturity nor trading.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 25
-Paragraph 1
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=51813488&loc=d3e22054-111558

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 50
-Paragraph 5
-Subparagraph (aa)
-URI http://asc.fasb.org/extlink&oid=27724398&loc=d3e27232-111563

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 45
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-URI http://asc.fasb.org/extlink&oid=49167202&loc=d3e26610-111562

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+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
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Amount before tax of unrealized loss in accumulated other comprehensive income (AOCI) on investments in debt and equity securities classified as available-for-sale.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
-Section S99
-Paragraph 1
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