Loans And Leases (Activity In ALLL By Portfolio Segment) (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2019	Mar. 31, 2018
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning balance	$ 7,012	$ 6,970
Addition to (reduction in) provision for loan losses
Charge-offs		(6)
Recoveries	12	12
Ending balance	7,024	6,976
Single-Family Residential[Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning balance	1,061	912
Addition to (reduction in) provision for loan losses		131
Charge-offs		(6)
Recoveries	2	2
Ending balance	1,063	1,039
Multi-Family Residential [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning balance	612	660
Addition to (reduction in) provision for loan losses	10	27
Charge-offs
Ending balance	622	687
Construction Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning balance	739	672
Addition to (reduction in) provision for loan losses	20	(58)
Charge-offs
Recoveries
Ending balance	759	614
Home Equity Line of Credit [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning balance	410	597
Addition to (reduction in) provision for loan losses	(45)	(84)
Charge-offs
Recoveries	10	8
Ending balance	375	521
Commercial Portfolio Segment [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning balance	1,819	1,984
Addition to (reduction in) provision for loan losses		(117)
Charge-offs
Recoveries		2
Ending balance	1,819	1,869
Real Estate Commercial [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning balance	2,274	2,143
Addition to (reduction in) provision for loan losses	25	(4)
Charge-offs
Ending balance	2,299	2,139
Consumer Portfolio Segment [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning balance	97	2
Addition to (reduction in) provision for loan losses	(10)	105
Charge-offs
Ending balance	$ 87	$ 107

Amount of recovery of loans and lease receivables which had previously been fully or partially written-off as bad debts.

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Amount of loans and leases that have been written off from both loan receivables and allowance reserve for credit loss.

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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 of expense related to estimated loss from loan and lease transactions.

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