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Loans And Leases (Recorded Investment In Loans By Portfolio Segment) (Details) - USD ($) $ in Thousands		Jun. 30, 2018	Mar. 31, 2018	Dec. 31, 2017	Jun. 30, 2017	Mar. 31, 2017	Dec. 31, 2016
Accounts Notes And Loans Receivable [Line Items]
Subtotal		$ 477,538		$ 413,376
Less: ALLL		(6,981)	$ (6,976)	(6,970)	$ (6,958)	$ (6,942)	$ (6,925)
Loans and leases, net		470,557		406,406
Single-Family Residential [Member]
Accounts Notes And Loans Receivable [Line Items]
Subtotal		104,195		95,578
Less: ALLL		(1,039)	(1,039)	(912)	(956)	(866)	(735)
Multi-Family Residential [Member]
Accounts Notes And Loans Receivable [Line Items]
Subtotal		45,907		35,665
Less: ALLL		(697)	(687)	(660)	(725)	(629)	(716)
Construction [Member]
Accounts Notes And Loans Receivable [Line Items]
Subtotal		45,069		42,862
Less: ALLL		(614)	(614)	(672)	(586)	(654)	(580)
Home Equity Lines of Credit [Member]
Accounts Notes And Loans Receivable [Line Items]
Subtotal		24,499		25,054
Less: ALLL		(486)	(521)	(597)	(554)	(504)	(486)
Commercial Leases [Member]
Accounts Notes And Loans Receivable [Line Items]
Subtotal		5,708		6,008
Commercial [Member]
Accounts Notes And Loans Receivable [Line Items]
Subtotal	[1]	116,858		101,975
Less: ALLL		(1,889)	(1,869)	(1,984)	(1,770)	(1,768)	(1,647)
Real Estate Commercial [Member]
Accounts Notes And Loans Receivable [Line Items]
Subtotal		135,002		111,866
Less: ALLL		(2,149)	(2,139)	(2,143)	(2,365)	(2,491)	(2,727)
Other [Member]
Accounts Notes And Loans Receivable [Line Items]
Subtotal		6,008		376
Less: ALLL		$ (107)	$ (107)	$ (2)	$ (2)	$ (30)	$ (34)
[1] Includes $5,708 and $6,008 of commercial leases at June 30, 2018 and December 31, 2017, respectively.

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Amount of allowance to cover probable credit losses on loans and leases. Includes carryover of or adjustments to the allowance for loan losses in connection with business combinations. Excludes allowance for loans and leases covered under loss sharing agreements.

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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.

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Amount after allowance and 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 and loans held for sale.

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