Securities (Amortized Costs and Fair Values of Securities Available for Sale and Held to Maturity) (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]
Securities Available for Sale, Amortized Cost	$ 219,577	$ 183,269
Securities Available for Sale, Gross Unrealized Gains	8,271	4,159
Securities Available for Sale, Gross Unrealized Losses	(981)	(459)
Securities Available for Sale, Fair Value	226,867	186,969
Securities Held to Maturity, Amortized Cost	24,169	35,733
Securities Held to Maturity, Gross Unrealized Gains	1,113	913
Securities Held to Maturity, Gross Unrealized Losses		(13)
Securities Held to Maturity, Fair Value	25,282	36,633
US Treasury issue [Member]
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]
Securities Available for Sale, Amortized Cost	21,750
Securities Available for Sale, Gross Unrealized Losses	(1)
Securities Available for Sale, Fair Value	21,749
US Government Agencies [Member]
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]
Securities Available for Sale, Amortized Cost	20,700	22,104
Securities Available for Sale, Gross Unrealized Gains	99	51
Securities Available for Sale, Gross Unrealized Losses	(518)	(219)
Securities Available for Sale, Fair Value	20,281	21,936
Securities Held to Maturity, Amortized Cost		10,000
Securities Held to Maturity, Gross Unrealized Losses		(12)
Securities Held to Maturity, Fair Value		9,988
Mortgage Backed - U.S. Gov't Sponsored Agencies [Member]
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]
Securities Available for Sale, Amortized Cost	30,391	48,045
Securities Available for Sale, Gross Unrealized Gains	1,855	808
Securities Available for Sale, Gross Unrealized Losses	(3)	(113)
Securities Available for Sale, Fair Value	32,243	48,740
Asset-backed Securities, Securitized Loans and Receivables [Member]
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]
Securities Available for Sale, Amortized Cost	23,467	11,637
Securities Available for Sale, Gross Unrealized Gains	110	49
Securities Available for Sale, Gross Unrealized Losses	(427)	(82)
Securities Available for Sale, Fair Value	23,150	11,604
Corporate bonds [Member]
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]
Securities Available for Sale, Amortized Cost	19,306	6,016
Securities Available for Sale, Gross Unrealized Gains	475	84
Securities Available for Sale, Gross Unrealized Losses	(6)	(3)
Securities Available for Sale, Fair Value	19,775	6,097
State, County and Municipal [Member]
Schedule Of Available For Sale And Held To Maturity Securities [Line Items]
Securities Available for Sale, Amortized Cost	103,963	95,467
Securities Available for Sale, Gross Unrealized Gains	5,732	3,167
Securities Available for Sale, Gross Unrealized Losses	(26)	(42)
Securities Available for Sale, Fair Value	109,669	98,592
Securities Held to Maturity, Amortized Cost	24,169	25,733
Securities Held to Maturity, Gross Unrealized Gains	1,113	913
Securities Held to Maturity, Gross Unrealized Losses		(1)
Securities Held to Maturity, Fair Value	$ 25,282	$ 26,645

Schedule of available for sale and held to maturity securities.

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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, before tax, of unrealized loss 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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Amortized cost of 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 security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amount of accumulated unrecognized gain on investment in debt security measured at amortized cost (held-to-maturity).

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Amount of accumulated unrealized loss on investment in debt security measured at amortized cost (held-to-maturity).

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Amount, before other-than-temporary impairment (OTTI) accretion, of investment in debt securities measured at amortized cost (held-to-maturity).

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Fair value of investment in debt security measured at amortized cost (held-to-maturity).

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