Loans (Impaired Loans) (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended	12 Months Ended
Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014	Dec. 31, 2014
Impaired Financing Receivable With No Related Allowance [Abstract]
Recorded balance					$ 7,760
Unpaid principal balance					8,720
Average investment in impaired loans					7,264
Interest income recognized					214
Impaired Financing Receivables Total [Abstract]
Recorded balance, total	$ 7,645	$ 5,730	$ 7,645	$ 5,730
Unpaid principal balance, total	8,182	7,275	8,182	7,275
Average investment in impaired loans, total	8,019	6,261	7,932	6,660
Interest income recognized, total	69	50	133	99
Commercial Real Estate [Member]
Impaired Financing Receivable With No Related Allowance [Abstract]
Recorded balance	5,169	2,863	5,169	2,863	4,933
Unpaid principal balance	5,169	2,863	5,169	2,863	4,933
Average investment in impaired loans	5,197	2,907	5,109	2,988	3,776
Interest income recognized	60	33	116	65	161
Commercial Segment [Member] \| Construction Loans [Member]
Impaired Financing Receivable With No Related Allowance [Abstract]
Recorded balance	649	1,272	649	1,272	931
Unpaid principal balance	1,155	2,643	1,155	2,643	1,860
Average investment in impaired loans	750	1,424	810	1,495	1,323
Interest income recognized	8	8	15	15	30
Commercial Segment [Member] \| Commercial and Industrial [Member]
Impaired Financing Receivable With No Related Allowance [Abstract]
Recorded balance	224	748	224	748	758
Unpaid principal balance	255	922	255	922	789
Average investment in impaired loans	463	954	561	1,032	923
Interest income recognized	1	5	2	11	12
Consumer [Member] \| First Mortgage [Member]
Impaired Financing Receivable With No Related Allowance [Abstract]
Recorded balance	1,603	847	1,603	847	1,138
Unpaid principal balance	1,603	847	1,603	847	1,138
Average investment in impaired loans	$ 1,609	851	$ 1,452	978	1,142
Interest income recognized		3		5	8
Consumer [Member] \| Second Mortgage [Member]
Impaired Financing Receivable With No Related Allowance [Abstract]
Average investment in impaired loans		125		167	100
Interest income recognized		$ 1		$ 3	$ 3

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Average amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses.

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-Publisher FASB

-Name Accounting Standards Codification

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Amount of interest income recognized that the financing receivables (with related allowance for credit losses and without a related allowance for credit losses) were impaired.

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