Loans And Allowance For Loan Losses (Changes In Carryng Amounts And Accretable Yields) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Loan And Allowance For Loans Losses [Abstract]
Balance at beginning of period, Accretable Yield	$ 487	$ 742	$ 630	$ 807
Net charge-offs, Accretable Yield	(2)	(11)	(2)	(11)
Accretion, Accretable yield	(9)	(48)	(152)	(113)
Balance at end of period, Accretable Yield	476	683	476	683
Balance at beginning of period, Carrying amount of loans	3,817	7,288	4,632	7,914
Payments received, Carrying amount of loans	(572)	(286)	(1,387)	(790)
Net charged-offs, Carrying amount of loans	(623)	(196)	(623)	(318)
Accretion, Carrying amount of loans	896		896
Balance at end of period, Carrying amount of loans	$ 3,518	$ 6,806	$ 3,518	$ 6,806