Investments (Unrealized Gain (Loss) on Investments) (Details) - USD ($) $ in Thousands	Jun. 30, 2019	Dec. 31, 2018
Schedule of Investments [Line Items]
Amortized Cost	$ 139,263	$ 144,123
Gross Unrealized Gains	574	132
Gross Unrealized Losses	4,028	6,614
Investment securities - available-for-sale (at fair value)	135,809	137,641
OTTI in AOCI	(2,341)	(1,966)
Held-to-maturity amortized cost	97,499	94,010
Held-to-maturity Gross Unrealized Gains	5,349	1,357
Held-to-maturity gross unrealized losses	345	1,607
Investment securities - HTM	102,503	93,760
US government agencies [Member]
Schedule of Investments [Line Items]
Amortized Cost	30,000	30,000
Gross Unrealized Losses	167	974
Investment securities - available-for-sale (at fair value)	29,833	29,026
Held-to-maturity amortized cost	16,090	16,017
Held-to-maturity Gross Unrealized Gains	624	120
Investment securities - HTM	16,714	16,137
Residential mortgage-backed agencies [Member]
Schedule of Investments [Line Items]
Held-to-maturity amortized cost	47,320	46,491
Held-to-maturity Gross Unrealized Gains	237	6
Held-to-maturity gross unrealized losses	345	1,287
Investment securities - HTM	47,212	45,210
Commercial mortgage-backed agencies [Member]
Schedule of Investments [Line Items]
Amortized Cost	42,487	39,013
Gross Unrealized Gains	143
Gross Unrealized Losses	284	1,261
Investment securities - available-for-sale (at fair value)	42,346	37,752
Held-to-maturity amortized cost	15,672	15,821
Held-to-maturity Gross Unrealized Gains	429	75
Held-to-maturity gross unrealized losses		68
Investment securities - HTM	16,101	15,828
Collateralized mortgage obligations [Member]
Schedule of Investments [Line Items]
Amortized Cost	34,010	36,669
Gross Unrealized Gains	179
Gross Unrealized Losses	62	965
Investment securities - available-for-sale (at fair value)	34,127	35,704
Held-to-maturity amortized cost	3,577	3,761
Held-to-maturity Gross Unrealized Gains	5
Held-to-maturity gross unrealized losses		156
Investment securities - HTM	3,582	3,605
Obligations of states and political subdivisions [Member]
Schedule of Investments [Line Items]
Amortized Cost	14,379	20,083
Gross Unrealized Gains	252	132
Gross Unrealized Losses		333
Investment securities - available-for-sale (at fair value)	14,631	19,882
Held-to-maturity amortized cost	14,840	11,920
Held-to-maturity Gross Unrealized Gains	4,054	1,156
Held-to-maturity gross unrealized losses		96
Investment securities - HTM	18,894	12,980
Collateralized debt obligations [Member]
Schedule of Investments [Line Items]
Amortized Cost	18,387	18,358
Gross Unrealized Losses	3,515	3,081
Investment securities - available-for-sale (at fair value)	14,872	15,277
OTTI in AOCI	$ (2,341)	$ (1,966)

Accumulated other comprehensive loss related to portion of other than temporary impairment (OTTI) due to factors other than credit losses on debt securities categorized as available-for-sale that an entity does not intend to sell and which it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis of the debt security. The amount represented by this item is net of tax, as applicable.

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