Securities (Available-for-Sale Securities) (Details) - USD ($) $ in Thousands	Dec. 31, 2017	Dec. 31, 2016
Schedule of Available-for-sale Securities
Amortized cost	$ 127,326	$ 146,461
Gross unrealized gains	179	684
Gross unrealized losses	(1,500)	(1,252)
Fair Value	126,005	145,893
U.S. government agency obligations - government-sponsored enterprises
Schedule of Available-for-sale Securities
Amortized cost	999	6,298
Gross unrealized gains	1	7
Gross unrealized losses	0	(10)
Fair Value	1,000	6,295
Municipal obligations
Schedule of Available-for-sale Securities
Amortized cost	9,494	8,246
Gross unrealized gains	2	2
Gross unrealized losses	(82)	(92)
Fair Value	9,414	8,156
Asset-backed securities
Schedule of Available-for-sale Securities
Amortized cost		1,116
Gross unrealized gains		0
Gross unrealized losses		(35)
Fair Value		1,081
Collateralized mortgage obligations - government issued
Schedule of Available-for-sale Securities
Amortized cost	22,313	30,936
Gross unrealized gains	149	423
Gross unrealized losses	(213)	(146)
Fair Value	22,249	31,213
Collateralized mortgage obligations - government-sponsored enterprises
Schedule of Available-for-sale Securities
Amortized cost	91,480	99,865
Gross unrealized gains	24	252
Gross unrealized losses	(1,199)	(969)
Fair Value	90,305	$ 99,148
Other securities
Schedule of Available-for-sale Securities
Amortized cost	3,040
Gross unrealized gains	3
Gross unrealized losses	(6)
Fair Value	$ 3,037

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

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

+ References

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+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (aa)
-URI http://asc.fasb.org/extlink&oid=82897076&loc=d3e27161-111563

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.2)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
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-URI http://asc.fasb.org/extlink&oid=75030427&loc=d3e22054-111558

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-Name Accounting Standards Codification
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-Section 50
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-URI http://asc.fasb.org/extlink&oid=82897076&loc=d3e27232-111563

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-Name Accounting Standards Codification
-Topic 320
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-URI http://asc.fasb.org/extlink&oid=82896770&loc=d3e26610-111562

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