Investment Securities (Amortized Cost and Fair Values of Securities ) (Details) - USD ($) $ in Thousands	Jun. 30, 2019	Dec. 31, 2018
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	$ 367,612	$ 374,062
Gross Unrealized Gains	9,841	2,461
Gross Unrealized Losses	(1,505)	(5,648)
Fair Value, available for sale	375,948	370,875
Mortgage-backed securities, Government sponsored agencies
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	109,195	106,094
Gross Unrealized Gains	1,487	296
Gross Unrealized Losses	(537)	(2,047)
Fair Value, available for sale	110,145	104,343
Collateralized mortgage obligations, Government sponsored agencies
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	103,847	110,994
Gross Unrealized Gains	712	157
Gross Unrealized Losses	(265)	(1,870)
Fair Value, available for sale	104,294	109,281
Municipals
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	151,577	153,976
Gross Unrealized Gains	7,642	2,008
Gross Unrealized Losses	(61)	(1,088)
Fair Value, available for sale	159,158	154,896
Corporate obligations
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	2,993	2,998
Gross Unrealized Losses	(642)	(643)
Fair Value, available for sale	$ 2,351	$ 2,355

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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-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (b)
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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).

+ References

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-Publisher FASB
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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).

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
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-Section 50
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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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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
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-Section 45
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