Loans And Leases (Recorded Investment In Loans By Portfolio Segment) (Details) - USD ($) $ in Thousands		Jun. 30, 2017	Mar. 31, 2017	Dec. 31, 2016	Jun. 30, 2016	Mar. 31, 2016	Dec. 31, 2015
Accounts Notes And Loans Receivable [Line Items]
Subtotal		$ 372,807		$ 353,050
Less: ALLL		(6,958)	$ (6,942)	(6,925)	$ (6,613)	$ (6,716)	$ (6,620)
Loans and leases, net		365,849		346,125
Single-Family Residential [Member]
Accounts Notes And Loans Receivable [Line Items]
Subtotal		95,724		92,544
Less: ALLL		(956)	(866)	(735)	(875)	(741)	(691)
Multi-Family Residential [Member]
Accounts Notes And Loans Receivable [Line Items]
Subtotal		34,445		34,291
Less: ALLL		(725)	(629)	(716)	(694)	(722)	(705)
Construction [Member]
Accounts Notes And Loans Receivable [Line Items]
Subtotal		28,770		25,822
Less: ALLL		(586)	(654)	(580)	(478)	(523)	(561)
Home Equity Lines of Credit [Member]
Accounts Notes And Loans Receivable [Line Items]
Subtotal		23,115		23,109
Less: ALLL		(554)	(504)	(486)	(534)	(570)	(474)
Commercial Leases [Member]
Accounts Notes And Loans Receivable [Line Items]
Subtotal		4,204		2,874
Commercial [Member]
Accounts Notes And Loans Receivable [Line Items]
Subtotal	[1]	83,504		71,334
Less: ALLL		(1,770)	(1,768)	(1,647)	(1,458)	(1,486)	(1,380)
Real Estate Commercial [Member]
Accounts Notes And Loans Receivable [Line Items]
Subtotal		106,876		105,313
Less: ALLL		(2,365)	(2,491)	(2,727)	(2,567)	(2,609)	(2,710)
Other [Member]
Accounts Notes And Loans Receivable [Line Items]
Subtotal		373		637
Less: ALLL		$ (2)	$ (30)	$ (34)	$ (7)	$ (65)	$ (99)

[1] Includes $4,204 and $2,874 of commercial leases at June 30, 2017 and December 31, 2016, respectively.