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Investments (Unrealized Gain (loss) On Investments) (Details) - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Schedule of Available-for-sale Securities [Line Items]
Amortized cost	$ 205,747
Gross unrealized gains	4,626
Gross unrealized losses	(2,333)
Available for sale	208,040
Before Adoption Of ASU 2016-01 [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized cost		$ 187,199
Gross unrealized gains		1,920
Gross unrealized losses		(1,686)
Available for sale		187,433
U.S. Government And Agency Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized cost	13,602	8,418
Gross unrealized gains	57	30
Gross unrealized losses	(34)	(20)
Available for sale	13,625	8,428
Municipal Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized cost	94,560	90,865
Gross unrealized gains	2,892	1,418
Gross unrealized losses	(242)	(997)
Available for sale	97,210	91,286
Trust preferred securities
Schedule of Available-for-sale Securities [Line Items]
Amortized cost	4,102	4,097
Gross unrealized losses	(556)	(130)
Available for sale	3,546	3,967
Agency Mortgage-Backed Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized cost	68,970	58,503
Gross unrealized gains	1,638	435
Gross unrealized losses	(461)	(234)
Available for sale	70,147	58,704
Private-Label Mortgage-Backed Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized cost	316	398
Gross unrealized gains	11	31
Gross unrealized losses	(4)
Available for sale	323	429
Asset-Backed Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized cost	24,197	24,918
Gross unrealized gains	28	6
Gross unrealized losses	(1,036)	(305)
Available for sale	$ 23,189	$ 24,619

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

+ References

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Amount before tax of unrealized gain in accumulated other comprehensive income (AOCI) on investments in debt and equity securities classified as available-for-sale.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=118939692&loc=d3e27161-111563

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