Loans, Receivables Past Due (Details) - USD ($) $ in Thousands	Jun. 30, 2015	Dec. 31, 2014
Aging analysis of loans by class [Abstract]
Total Loans	$ 1,450,007	$ 1,409,962
Total Recorded Investment [Member]
Non performing loans [Abstract]
90+ and Still Accruing	64	7
Non-Accrual	12,274	15,231
Total Non-performing Loans	12,338	15,238
Aging analysis of loans by class [Abstract]
Loans Past Due 30-59 days	4,763	8,246
Loans Past Due 60 to 89 days	1,673	2,769
Loans Past Due 90+ days	9,148	11,311
Total	15,584	22,326
Loans not Past Due	1,438,808	1,392,090
Total Loans	1,454,392	1,414,416
Accrued Interest Included in Recorded Investment [Member]
Non performing loans [Abstract]
90+ and Still Accruing	1	0
Non-Accrual	0	0
Total Non-performing Loans	1	0
Aging analysis of loans by class [Abstract]
Loans Past Due 30-59 days	32	55
Loans Past Due 60 to 89 days	22	29
Loans Past Due 90+ days	1	0
Total	55	84
Loans not Past Due	4,330	4,370
Total Loans	4,385	4,454
Income Producing - Real Estate [Member]
Non performing loans [Abstract]
90+ and Still Accruing	0	0
Non-Accrual	1,151	1,233
Total Non-performing Loans	1,151	1,233
Aging analysis of loans by class [Abstract]
Loans Past Due 30-59 days	112	89
Loans Past Due 60 to 89 days	26	0
Loans Past Due 90+ days	720	214
Total	858	303
Loans not Past Due	258,349	252,763
Total Loans	259,207	253,066
Land, Land Development and Construction - Real Estate [Member]
Non performing loans [Abstract]
90+ and Still Accruing	0	0
Non-Accrual	552	594
Total Non-performing Loans	552	594
Aging analysis of loans by class [Abstract]
Loans Past Due 30-59 days	11	131
Loans Past Due 60 to 89 days	0	0
Loans Past Due 90+ days	210	223
Total	221	354
Loans not Past Due	35,763	33,984
Total Loans	35,984	34,338
Commercial and Industrial [Member]
Non performing loans [Abstract]
90+ and Still Accruing	64	0
Non-Accrual	2,467	2,746
Total Non-performing Loans	2,531	2,746
Aging analysis of loans by class [Abstract]
Loans Past Due 30-59 days	787	2,391
Loans Past Due 60 to 89 days	0	279
Loans Past Due 90+ days	114	209
Total	901	2,879
Loans not Past Due	416,468	402,287
Total Loans	417,369	405,166
1-4 Family [Member]
Non performing loans [Abstract]
90+ and Still Accruing	0	7
Non-Accrual	5,200	5,945
Total Non-performing Loans	5,200	5,952
Aging analysis of loans by class [Abstract]
Loans Past Due 30-59 days	1,180	1,877
Loans Past Due 60 to 89 days	865	1,638
Loans Past Due 90+ days	5,200	5,952
Total	7,245	9,467
Loans not Past Due	274,036	269,719
Total Loans	281,281	279,186
Resort Lending [Member]
Non performing loans [Abstract]
90+ and Still Accruing	0	0
Non-Accrual	1,268	2,168
Total Non-performing Loans	1,268	2,168
Aging analysis of loans by class [Abstract]
Loans Past Due 30-59 days	298	226
Loans Past Due 60 to 89 days	0	0
Loans Past Due 90+ days	1,268	2,168
Total	1,566	2,394
Loans not Past Due	118,719	126,342
Total Loans	120,285	128,736
Home Equity - 1st Lien [Member]
Non performing loans [Abstract]
90+ and Still Accruing	0	0
Non-Accrual	257	331
Total Non-performing Loans	257	331
Aging analysis of loans by class [Abstract]
Loans Past Due 30-59 days	29	39
Loans Past Due 60 to 89 days	35	50
Loans Past Due 90+ days	257	331
Total	321	420
Loans not Past Due	22,322	19,782
Total Loans	22,643	20,202
Home Equity - 2nd Lien [Member]
Non performing loans [Abstract]
90+ and Still Accruing	0	0
Non-Accrual	187	605
Total Non-performing Loans	187	605
Aging analysis of loans by class [Abstract]
Loans Past Due 30-59 days	239	711
Loans Past Due 60 to 89 days	180	89
Loans Past Due 90+ days	187	605
Total	606	1,405
Loans not Past Due	47,001	45,269
Total Loans	47,607	46,674
Home Equity - 1st Lien [Member]
Non performing loans [Abstract]
90+ and Still Accruing	0	0
Non-Accrual	210	576
Total Non-performing Loans	210	576
Aging analysis of loans by class [Abstract]
Loans Past Due 30-59 days	416	466
Loans Past Due 60 to 89 days	187	37
Loans Past Due 90+ days	210	576
Total	813	1,079
Loans not Past Due	18,887	20,995
Total Loans	19,700	22,074
Home Equity - 2nd Lien [Member]
Non performing loans [Abstract]
90+ and Still Accruing	0	0
Non-Accrual	475	517
Total Non-performing Loans	475	517
Aging analysis of loans by class [Abstract]
Loans Past Due 30-59 days	228	369
Loans Past Due 60 to 89 days	38	81
Loans Past Due 90+ days	475	517
Total	741	967
Loans not Past Due	24,244	28,125
Total Loans	24,985	29,092
Loans Not Secured By Real Estate [Member]
Non performing loans [Abstract]
90+ and Still Accruing	0	0
Non-Accrual	486	454
Total Non-performing Loans	486	454
Aging analysis of loans by class [Abstract]
Loans Past Due 30-59 days	248	589
Loans Past Due 60 to 89 days	73	231
Loans Past Due 90+ days	486	454
Total	807	1,274
Loans not Past Due	181,746	152,115
Total Loans	182,553	153,389
Other [Member]
Non performing loans [Abstract]
90+ and Still Accruing	0	0
Non-Accrual	3	48
Total Non-performing Loans	3	48
Aging analysis of loans by class [Abstract]
Loans Past Due 30-59 days	3	15
Loans Past Due 60 to 89 days	2	3
Loans Past Due 90+ days	3	48
Total	8	66
Loans not Past Due	2,193	2,426
Total Loans	2,201	2,492
Full Refund [Member]
Non performing loans [Abstract]
90+ and Still Accruing	0	0
Non-Accrual	8	2
Total Non-performing Loans	8	2
Aging analysis of loans by class [Abstract]
Loans Past Due 30-59 days	545	838
Loans Past Due 60 to 89 days	157	214
Loans Past Due 90+ days	8	2
Total	710	1,054
Loans not Past Due	23,810	26,799
Total Loans	24,520	27,853
Partial Refund [Member]
Non performing loans [Abstract]
90+ and Still Accruing	0	0
Non-Accrual	8	12
Total Non-performing Loans	8	12
Aging analysis of loans by class [Abstract]
Loans Past Due 30-59 days	585	409
Loans Past Due 60 to 89 days	89	123
Loans Past Due 90+ days	8	12
Total	682	544
Loans not Past Due	9,778	6,550
Total Loans	10,460	7,094
Other [Member]
Non performing loans [Abstract]
90+ and Still Accruing	0	0
Non-Accrual	2	0
Total Non-performing Loans	2	0
Aging analysis of loans by class [Abstract]
Loans Past Due 30-59 days	82	96
Loans Past Due 60 to 89 days	21	24
Loans Past Due 90+ days	2	0
Total	105	120
Loans not Past Due	5,492	4,934
Total Loans	$ 5,597	$ 5,054