Loans And Leases (Recorded Investment In Loans By Risk Category And Class Of Loans) (Details) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Financing Receivable, Recorded Investment [Line Items]
Loans	$ 637,516	$ 557,695
Not Rated [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	154,188	150,940
Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	471,936	396,427
Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	5,296	7,029
Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	6,096	3,299
Single-Family Residential[Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	127,754	118,386
Single-Family Residential[Member] | Not Rated [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	127,235	118,219
Single-Family Residential[Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	519	167
Multi-Family Residential [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	46,946	47,651
Multi-Family Residential [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	46,797	47,072
Multi-Family Residential [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans		425
Multi-Family Residential [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	149	154
Real Estate, Commercial, Non-Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	142,298	122,465
Real Estate, Commercial, Non-Owner Occupied [Member] | Not Rated [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	68	76
Real Estate, Commercial, Non-Owner Occupied [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	136,233	119,843
Real Estate, Commercial, Non-Owner Occupied [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	1,510	1,701
Real Estate, Commercial, Non-Owner Occupied [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	4,487	845
Real Estate, Commercial, Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	50,073	43,087
Real Estate, Commercial, Owner Occupied [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	47,816	39,747
Real Estate, Commercial, Owner Occupied [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	2,137	2,252
Real Estate, Commercial, Owner Occupied [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	120	1,088
Real Estate, Commercial, Land Acquisition [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	25,480	7,883
Real Estate, Commercial, Land Acquisition [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	25,480	7,883
Construction Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	63,654	61,792
Construction Loans [Member] | Not Rated [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	981	3,279
Construction Loans [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	62,673	58,513
Home Equity Line of Credit, Originated Portfolio [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	21,300	23,593
Home Equity Line of Credit, Originated Portfolio [Member] | Not Rated [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	21,222	23,525
Home Equity Line of Credit, Originated Portfolio [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	78	68
Home Equity Line of Credit, Purchased Portfolio [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	285	368
Home Equity Line of Credit, Purchased Portfolio [Member] | Not Rated [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	204	279
Home Equity Line of Credit, Purchased Portfolio [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	81	89
Commercial Portfolio Segment [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	155,248	126,887
Commercial Portfolio Segment [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	152,937	123,369
Commercial Portfolio Segment [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	1,649	2,651
Commercial Portfolio Segment [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	662	867
Consumer Portfolio Segment [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	4,478	5,583
Consumer Portfolio Segment [Member] | Not Rated [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans	$ 4,478	5,562
Consumer Portfolio Segment [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans		$ 21