Loans, Receivables Past Due (Details) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
Analysis by portfolio segment of the entity's past due loans [Abstract]
30-59 Days Past Due	$ 382	$ 1,466
60-89 Days Past Due	891	272
90 Days + Past Due and Still Accruing	0	0
Non-Accrual Loans	5,557	5,071
Total Past Due	6,830	6,809
Current	776,539	787,862
Total Loans	783,369	794,671
Commercial [Member]
Analysis by portfolio segment of the entity's past due loans [Abstract]
30-59 Days Past Due	69	27
60-89 Days Past Due	0	0
90 Days + Past Due and Still Accruing	0	0
Non-Accrual Loans	9	11
Total Past Due	78	38
Current	118,964	122,515
Total Loans	119,042	122,553
Commercial real estate, portfolio [Member] | Construction and land development [Member]
Analysis by portfolio segment of the entity's past due loans [Abstract]
30-59 Days Past Due	0	0
60-89 Days Past Due	0	51
90 Days + Past Due and Still Accruing	0	0
Non-Accrual Loans	909	877
Total Past Due	909	928
Current	39,549	40,894
Total Loans	40,458	41,822
Commercial real estate, portfolio [Member] | Commercial real estate [Member]
Analysis by portfolio segment of the entity's past due loans [Abstract]
30-59 Days Past Due	0	667
60-89 Days Past Due	312	0
90 Days + Past Due and Still Accruing	0	0
Non-Accrual Loans	3,296	2,879
Total Past Due	3,608	3,546
Current	354,754	361,070
Total Loans	358,362	364,616
Residential real estate, portfolio [Member] | Residential [Member]
Analysis by portfolio segment of the entity's past due loans [Abstract]
30-59 Days Past Due	201	642
60-89 Days Past Due	147	202
90 Days + Past Due and Still Accruing	0	0
Non-Accrual Loans	931	880
Total Past Due	1,279	1,724
Current	169,238	170,193
Total Loans	170,517	171,917
Residential real estate, portfolio [Member] | Home equity [Member]
Analysis by portfolio segment of the entity's past due loans [Abstract]
30-59 Days Past Due	109	109
60-89 Days Past Due	432	18
90 Days + Past Due and Still Accruing	0	0
Non-Accrual Loans	409	424
Total Past Due	950	551
Current	88,131	87,246
Total Loans	89,081	87,797
Consumer [Member]
Analysis by portfolio segment of the entity's past due loans [Abstract]
30-59 Days Past Due	3	21
60-89 Days Past Due	0	1
90 Days + Past Due and Still Accruing	0	0
Non-Accrual Loans	3	0
Total Past Due	6	22
Current	5,903	5,944
Total Loans	$ 5,909	$ 5,966