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Securities (Summary Of Securities Held-To-Maturity And Securities Available-For-Sale) (Details) - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Schedule Of Available-For-Sale Securities And Held-To-Maturity Securities [Line Items]
Held-to-Maturity	$ 3,683	$ 3,688
Held-to-Maturity, Fair Value	4,223	3,861
Available-for-Sale, Amortized Costs	53,142	59,661
Available-for-Sale, Gross Unrealized Gains	2,033	469
Available-for-Sale, Gross Unrealized Losses	(183)	(475)
Available-for-sale, Fair Value	54,992	59,655
US Treasuries [Member]
Schedule Of Available-For-Sale Securities And Held-To-Maturity Securities [Line Items]
Available-for-Sale, Amortized Costs	2,000	1,966
Available-for-Sale, Gross Unrealized Gains	41
Available-for-Sale, Gross Unrealized Losses		(2)
Available-for-sale, Fair Value	2,041	1,964
US Agency Obligations [Member]
Schedule Of Available-For-Sale Securities And Held-To-Maturity Securities [Line Items]
Held-to-Maturity	3,683	3,688
Held-to-maturity, Gross Unrealized Gains	540	173
Held-to-Maturity, Fair Value	4,223	3,861
Available-for-Sale, Amortized Costs	26,141	32,163
Available-for-Sale, Gross Unrealized Gains	1,128	278
Available-for-Sale, Gross Unrealized Losses		(333)
Available-for-sale, Fair Value	27,269	32,108
Mortgage-Backed Securities [Member]
Schedule Of Available-For-Sale Securities And Held-To-Maturity Securities [Line Items]
Available-for-Sale, Amortized Costs	9,830	10,328
Available-for-Sale, Gross Unrealized Gains	344	42
Available-for-Sale, Gross Unrealized Losses	(52)	(106)
Available-for-sale, Fair Value	10,122	10,264
Municipals [Member]
Schedule Of Available-For-Sale Securities And Held-To-Maturity Securities [Line Items]
Available-for-Sale, Amortized Costs	11,089	11,118
Available-for-Sale, Gross Unrealized Gains	499	117
Available-for-Sale, Gross Unrealized Losses		(13)
Available-for-sale, Fair Value	11,588	11,222
Corporates [Member]
Schedule Of Available-For-Sale Securities And Held-To-Maturity Securities [Line Items]
Available-for-Sale, Amortized Costs	4,082	4,086
Available-for-Sale, Gross Unrealized Gains	21	32
Available-for-Sale, Gross Unrealized Losses	(131)	(21)
Available-for-sale, Fair Value	$ 3,972	$ 4,097

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Schedule Of Available-For-Sale Securities And Held-To-Maturity Securities [Line Items]

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Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amount of investment in debt and equity securities categorized neither as held-to-maturity nor trading.

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