Loans And Related Allowances For Loan Losses (Loan Portfolio Summarized by the Past Due Status) (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Financing Receivable, Recorded Investment, Past Due [Line Items]
Current	$ 1,135,958	$ 1,162,167
Total Past Due and Accruing	2,100	2,306
Non-Accrual	7,285	3,339
Loans	1,145,343	1,167,812
Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past due	889	823
Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past due	938	759
Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past due	273	724
Commercial real estate- non owner-occupied [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Current	183,896	190,510
Non-Accrual	4,575	8
Loans	188,471	190,518
Commercial real estate- all other CRE [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Current	172,913	177,360
Total Past Due and Accruing		408
Non-Accrual	557	890
Loans	173,470	178,658
Commercial real estate- all other CRE [Member] \| Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past due		408
Acquisition and development- 1-4 family residential construction [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Current	20,179	18,920
Loans	20,179	18,920
Acquisition and development- All other A&D [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Current	111,045	97,660
Total Past Due and Accruing	5	15
Non-Accrual	401	366
Loans	111,451	98,041
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]
Past due		5
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]
Past due	5	10
Commercial and industrial [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Current	229,754	266,708
Total Past Due and Accruing	98	37
Loans	229,852	266,745
Commercial and industrial [Member] \| Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past due	98	37
Residential mortgage- term [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Current	301,002	312,500
Total Past Due and Accruing	1,686	1,443
Non-Accrual	1,281	1,634
Loans	303,969	315,577
Residential mortgage- term [Member] \| Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past due	588	63
Residential mortgage- term [Member] \| Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past due	874	670
Residential mortgage- term [Member] \| Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past due	224	710
Residential mortgage- home equity [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Current	59,889	63,036
Total Past Due and Accruing	79	143
Non-Accrual	471	414
Loans	60,439	63,593
Residential mortgage- home equity [Member] \| Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past due	79	80
Residential mortgage- home equity [Member] \| Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past due		63
Consumer [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Current	57,280	35,473
Total Past Due and Accruing	232	260
Non-Accrual		27
Loans	57,512	35,760
Consumer [Member] \| Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past due	124	230
Consumer [Member] \| Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past due	64	26
Consumer [Member] \| Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past due	$ 44	$ 4

Amount of financing receivable 90 days or more past due and still accruing.

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