Securities (Unrealized Losses On Securities) (Details) - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Schedule of Available-for-sale Securities [Line Items]
Total temporarily impaired securities, Less than 12 months, Fair Value	$ 27,916	$ 20,526
Total temporarily impaired securities, 12 months or longer, Fair Value	2,983	20,896
Total temporarily impaired securities, Total, Fair Value	30,899	41,422
Total temporarily impaired securities, Less than 12 months, Unrealized Losses	(130)	(185)
Total temporarily impaired securities, 12 months or longer, Unrealized Losses	(56)	(185)
Total temporarily impaired securities, Total, Unrealized Losses	(186)	(370)
Mortgage Backed Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Available for Sale, Less than 12 months, Fair Value	484	18,323
Available for Sale, 12 months or longer, Fair Value	2,802	14,553
Available for Sale, Total, Fair Value	3,286	32,876
Available for Sale, Less than 12 months, Unrealized Losses	(2)	(166)
Available for Sale, 12 months or longer, Unrealized Losses	(51)	(158)
Available for Sale, Total, Unrealized Losses	(53)	(324)
Debt Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Available for Sale, Less than 12 months, Fair Value	27,432	1,976
Available for Sale, 12 months or longer, Fair Value	181	4,178
Available for Sale, Total, Fair Value	27,613	6,154
Available for Sale, Less than 12 months, Unrealized Losses	(128)	(18)
Available for Sale, 12 months or longer, Unrealized Losses	(5)	(10)
Available for Sale, Total, Unrealized Losses	(133)	(28)
Debt Securities [Member] \| US Government Agencies [Member]
Schedule of Available-for-sale Securities [Line Items]
Available for Sale, Less than 12 months, Fair Value	27,432	1,976
Available for Sale, 12 months or longer, Fair Value		3,997
Available for Sale, Total, Fair Value	27,432	5,973
Available for Sale, Less than 12 months, Unrealized Losses	(128)	(18)
Available for Sale, 12 months or longer, Unrealized Losses		(3)
Available for Sale, Total, Unrealized Losses	(128)	(21)
Debt Securities [Member] \| States And Political Subdivisions [Member]
Schedule of Available-for-sale Securities [Line Items]
Available for Sale, 12 months or longer, Fair Value	181	181
Available for Sale, Total, Fair Value	181	181
Available for Sale, 12 months or longer, Unrealized Losses	(5)	(7)
Available for Sale, Total, Unrealized Losses	(5)	(7)
Held To Maturity, Less than 12 months, Fair Value		227
Held To Maturity, 12 months or longer, Fair Value		2,165
Held To Maturity, Total, Fair Value		2,392
Held To Maturity, Less than 12 months, Unrealized Losses		(1)
Held To Maturity, 12 months or longer, Unrealized Losses		(17)
Held To Maturity, Total, Unrealized Losses		(18)
FNMA [Member] \| Mortgage Backed Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Available for Sale, Less than 12 months, Fair Value	238	5,355
Available for Sale, 12 months or longer, Fair Value	1,396	3,630
Available for Sale, Total, Fair Value	1,634	8,985
Available for Sale, Less than 12 months, Unrealized Losses	(1)	(38)
Available for Sale, 12 months or longer, Unrealized Losses	(17)	(15)
Available for Sale, Total, Unrealized Losses	(18)	(53)
FHLMC [Member] \| Mortgage Backed Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Available for Sale, Less than 12 months, Fair Value	90
Available for Sale, 12 months or longer, Fair Value		1,242
Available for Sale, Total, Fair Value	90	1,242
Available for Sale, 12 months or longer, Unrealized Losses		(13)
Available for Sale, Total, Unrealized Losses		(13)
GNMA [Member] \| Mortgage Backed Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Available for Sale, Less than 12 months, Fair Value	156	2,091
Available for Sale, 12 months or longer, Fair Value		770
Available for Sale, Total, Fair Value	156	2,861
Available for Sale, Less than 12 months, Unrealized Losses	(1)	(22)
Available for Sale, 12 months or longer, Unrealized Losses		(2)
Available for Sale, Total, Unrealized Losses	(1)	(24)
SBA [Member] \| Mortgage Backed Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Available for Sale, Less than 12 months, Fair Value		5,171
Available for Sale, 12 months or longer, Fair Value	1,406
Available for Sale, Total, Fair Value	1,406	5,171
Available for Sale, Less than 12 months, Unrealized Losses		(70)
Available for Sale, 12 months or longer, Unrealized Losses	(34)
Available for Sale, Total, Unrealized Losses	$ (34)	(70)
CMO [Member] \| Mortgage Backed Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Available for Sale, Less than 12 months, Fair Value		5,706
Available for Sale, 12 months or longer, Fair Value		8,911
Available for Sale, Total, Fair Value		14,617
Available for Sale, Less than 12 months, Unrealized Losses		(36)
Available for Sale, 12 months or longer, Unrealized Losses		(128)
Available for Sale, Total, Unrealized Losses		$ (164)

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