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Loans and Related Allowance for Loan Losses (Loan Portfolio Summarized by the Past Due Status) (Details) - USD ($) $ in Thousands | Mar. 31, 2017 | Dec. 31, 2016
--- | --- | ---
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Current | $ 879,567 | $ 871,989
Total Past Due and Still Accruing | 4,072 | 5,991
Non-Accrual | 10,893 | 13,946
Total Loans | 894,532 | 891,926
Financing Receivables, 30 to 59 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing Receivable Recorded Investment Past Due | 3,063 | 1,908
Financing Receivables, 60 to 89 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing Receivable Recorded Investment Past Due | 813 | 3,663
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing Receivable Recorded Investment Past Due | 196 | 420
Commercial real estate- non owner-occupied [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Current | 150,968 | 150,595
Total Past Due and Still Accruing | 355 | 182
Non-Accrual | 5,478 | 6,381
Total Loans | 156,801 | 157,158
Commercial real estate- non owner-occupied [Member] | Financing Receivables, 30 to 59 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing Receivable Recorded Investment Past Due | 229 | 182
Commercial real estate- non owner-occupied [Member] | Financing Receivables, 60 to 89 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing Receivable Recorded Investment Past Due | 126 | 0
Commercial real estate- non owner-occupied [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing Receivable Recorded Investment Past Due | 0 | 0
Commercial real estate- all other CRE [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Current | 134,089 | 134,931
Total Past Due and Still Accruing | 273 | 40
Non-Accrual | 3,618 | 5,830
Total Loans | 137,980 | 140,801
Commercial real estate- all other CRE [Member] | Financing Receivables, 30 to 59 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing Receivable Recorded Investment Past Due | 0 | 40
Commercial real estate- all other CRE [Member] | Financing Receivables, 60 to 89 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing Receivable Recorded Investment Past Due | 273 | 0
Commercial real estate- all other CRE [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing Receivable Recorded Investment Past Due | 0 | 0
Acquisition and development- 1-4 family residential construction [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Current | 15,630 | 15,845
Total Past Due and Still Accruing | 0 | 0
Non-Accrual | 0 | 0
Total Loans | 15,630 | 15,845
Acquisition and development- 1-4 family residential construction [Member] | Financing Receivables, 30 to 59 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing Receivable Recorded Investment Past Due | 0 | 0
Acquisition and development- 1-4 family residential construction [Member] | Financing Receivables, 60 to 89 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing Receivable Recorded Investment Past Due | 0 | 0
Acquisition and development- 1-4 family residential construction [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing Receivable Recorded Investment Past Due | 0 | 0
Acquisition and development- All other A&D [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Current | 91,626 | 88,353
Total Past Due and Still Accruing | 102 | 39
Non-Accrual | 50 | 45
Total Loans | 91,778 | 88,437
Acquisition and development- All other A&D [Member] | Financing Receivables, 30 to 59 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing Receivable Recorded Investment Past Due | 102 | 0
Acquisition and development- All other A&D [Member] | Financing Receivables, 60 to 89 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing Receivable Recorded Investment Past Due | 0 | 39
Acquisition and development- All other A&D [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing Receivable Recorded Investment Past Due | 0 | 0
Commercial and industrial [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Current | 74,558 | 72,324
Total Past Due and Still Accruing | 35 | 22
Non-Accrual | 0 | 0
Total Loans | 74,593 | 72,346
Commercial and industrial [Member] | Financing Receivables, 30 to 59 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing Receivable Recorded Investment Past Due | 0 | 9
Commercial and industrial [Member] | Financing Receivables, 60 to 89 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing Receivable Recorded Investment Past Due | 25 | 2
Commercial and industrial [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing Receivable Recorded Investment Past Due | 10 | 11
Residential mortgage- term [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Current | 316,129 | 310,721
Total Past Due and Still Accruing | 2,179 | 4,205
Non-Accrual | 1,452 | 1,539
Total Loans | 319,760 | 316,465
Residential mortgage- term [Member] | Financing Receivables, 30 to 59 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing Receivable Recorded Investment Past Due | 1,887 | 517
Residential mortgage- term [Member] | Financing Receivables, 60 to 89 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing Receivable Recorded Investment Past Due | 208 | 3,376
Residential mortgage- term [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing Receivable Recorded Investment Past Due | 84 | 312
Residential mortgage- home equity [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Current | 72,983 | 75,558
Total Past Due and Still Accruing | 950 | 1,242
Non-Accrual | 295 | 151
Total Loans | 74,228 | 76,951
Residential mortgage- home equity [Member] | Financing Receivables, 30 to 59 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing Receivable Recorded Investment Past Due | 718 | 974
Residential mortgage- home equity [Member] | Financing Receivables, 60 to 89 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing Receivable Recorded Investment Past Due | 158 | 198
Residential mortgage- home equity [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing Receivable Recorded Investment Past Due | 74 | 70
Consumer [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Current | 23,584 | 23,662
Total Past Due and Still Accruing | 178 | 261
Non-Accrual | 0 | 0
Total Loans | 23,762 | 23,923
Consumer [Member] | Financing Receivables, 30 to 59 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing Receivable Recorded Investment Past Due | 127 | 186
Consumer [Member] | Financing Receivables, 60 to 89 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing Receivable Recorded Investment Past Due | 23 | 48
Consumer [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member] |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Financing Receivable Recorded Investment Past Due | $ 28 | $ 27

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- Definition Recorded investment in financing receivables that are 90 days or more past due and still accruing. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 7 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=49124121&loc=d3e5111-111524 + Details
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- Definition Amount before allowance and after deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=28367877&loc=d3e4428-111522 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=49124121&loc=d3e5074-111524 + Details
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