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Loan and Allowance for Loan Losses (Tables)

9 Months Ended

Sep. 30, 2017

Loans And Leases Receivable Disclosure [Abstract]

Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]

							September 30,			December 31,
(In thousands)							2017			2016
Commercial and industrial						$	50,101		$	49,850
Construction and land development							47,455			41,650
Commercial real estate:
	Owner occupied						41,633			49,745
	Multi-family						47,794			46,998
	Other						142,953			123,696
		Total commercial real estate					232,380			220,439
Residential real estate:
	Consumer mortgage						63,056			65,564
	Investment property						47,103			45,291
		Total residential real estate					110,159			110,855
Consumer installment							9,877			8,712
		Total loans					449,972			431,506
Less: unearned income							(594)			(560)
		Loans, net of unearned income				$	449,378		$	430,946

Past Due Financing Receivables [Table Text Block]

									Accruing	Accruing	Total
									30-89 Days	Greater than	Accruing	Non-			Total
(In thousands)							Current		Past Due	90 days	Loans	Accrual			Loans
September 30, 2017:
Commercial and industrial							$	50,004	64	—	50,068	33		$	50,101
Construction and land development								47,280	175	—	47,455	—			47,455
Commercial real estate:
	Owner occupied							41,633	—	—	41,633	—			41,633
	Multi-family							47,794	—	—	47,794	—			47,794
	Other							140,453	—	—	140,453	2,500			142,953
		Total commercial real estate						229,880	—	—	229,880	2,500			232,380
Residential real estate:
	Consumer mortgage							62,300	403	—	62,703	353			63,056
	Investment property							46,993	110	—	47,103	—			47,103
		Total residential real estate						109,293	513	—	109,806	353			110,159
Consumer installment								9,823	33	5	9,861	16			9,877
		Total					$	446,280	785	5	447,070	2,902		$	449,972

December 31, 2016:
Commercial and industrial							$	49,747	66	—	49,813	37		$	49,850
Construction and land development								41,223	395	—	41,618	32			41,650
Commercial real estate:
	Owner occupied							49,564	43	—	49,607	138			49,745
	Multi-family							46,998	—	—	46,998	—			46,998
	Other							121,608	199	—	121,807	1,889			123,696
		Total commercial real estate						218,170	242	—	218,412	2,027			220,439
Residential real estate:
	Consumer mortgage							64,059	1,282	—	65,341	223			65,564
	Investment property							45,243	19	—	45,262	29			45,291
		Total residential real estate						109,302	1,301	—	110,603	252			110,855
Consumer installment								8,652	38	—	8,690	22			8,712
		Total					$	427,094	2,042	—	429,136	2,370		$	431,506

Allowance for Credit Losses on Financing Receivables [Table Text Block]

			September 30, 2017
(In thousands)		Commercial and industrial			Construction and land development		Commercial real estate		Residential real estate		Consumer installment				Total
Quarter ended:
Beginning balance		$	677		874		2,121		1,119		174			$	4,965
Charge-offs			(449)		—		—		(30)		(10)				(489)
Recoveries			39		133		—		20		2				194
	Net (charge-offs) recoveries		(410)		133		—		(10)		(8)				(295)
Provision for loan losses			237		(156)		(60)		(32)		11				—
Ending balance		$	504		851		2,061		1,077		177			$	4,670

Nine months ended:
Beginning balance		$	540		812		2,071		1,107		113			$	4,643
Charge-offs			(449)		—		—		(108)		(16)				(573)
Recoveries			45		347		—		97		11				500
	Net (charge-offs) recoveries		(404)		347		—		(11)		(5)				(73)
Provision for loan losses			368		(308)		(10)		(19)		69				100
Ending balance		$	504		851		2,061		1,077		177			$	4,670

			September 30, 2016
(In thousands)		Commercial and industrial			Construction and land development		Commercial real estate		Residential real estate		Consumer installment				Total
Quarter ended:
Beginning balance		$	506		744		2,092		1,061		125			$	4,528
Charge-offs			—		—		—		(7)		(1)				(8)
Recoveries			3		5		—		49		1				58
	Net recoveries		3		5		—		42		—				50
Provision for loan losses			6		(76)		140		(83)		13				—
Ending balance		$	515		673		2,232		1,020		138			$	4,578

Nine months ended:
Beginning balance		$	523		669		1,879		1,059		159			$	4,289
Charge-offs			(83)		—		(194)		(162)		(29)				(468)
Recoveries			26		1,207		—		115		9				1,357
	Net (charge-offs) recoveries		(57)		1,207		(194)		(47)		(20)				889
Provision for loan losses			49		(1,203)		547		8		(1)				(600)
Ending balance		$	515		673		2,232		1,020		138			$	4,578

Financing Receivable Allowance for Credit Loss Additional Information [Table Text Block]

							Collectively evaluated (1)			Individually evaluated (2)			Total
							Allowance	Recorded		Allowance	Recorded		Allowance	Recorded
							for loan	investment		for loan	investment		for loan	investment
(In thousands)							losses	in loans		losses	in loans		losses	in loans
September 30, 2017:
Commercial and industrial						$	471	50,068		33	33		504	50,101
Construction and land development							851	47,455		—	—		851	47,455
Commercial real estate							2,045	229,700		16	2,680		2,061	232,380
Residential real estate							1,077	110,159		—	—		1,077	110,159
Consumer installment							177	9,877		—	—		177	9,877
		Total				$	4,621	447,259		49	2,713		4,670	449,972

September 30, 2016:
Commercial and industrial						$	515	50,858		—	23		515	50,881
Construction and land development							673	43,959		—	45		673	44,004
Commercial real estate							2,196	209,840		36	1,718		2,232	211,558
Residential real estate							1,020	112,303		—	—		1,020	112,303
Consumer installment							138	8,996		—	—		138	8,996
		Total				$	4,542	425,956		36	1,786		4,578	427,742
(1)		Represents loans collectively evaluated for impairment in accordance with ASC 450-20, Loss Contingencies (formerly FAS 5), and
		pursuant to amendments by ASU 2010-20 regarding allowance for non-impaired loans.
(2)		Represents loans individually evaluated for impairment in accordance with ASC 310-30, Receivables (formerly FAS 114), and
		pursuant to amendments by ASU 2010-20 regarding allowance for impaired loans.

Financing Receivable Credit Quality Indicators [Table Text Block]

(In thousands)									Pass		Special Mention		Substandard Accruing		Nonaccrual			Total loans
September 30, 2017:
Commercial and industrial								$	49,817		121		130		33		$	50,101
Construction and land development									46,778		404		273		—			47,455
Commercial real estate:
	Owner occupied								41,048		244		341		—			41,633
	Multi-family								47,794		—		—		—			47,794
	Other								139,671		356		426		2,500			142,953
		Total commercial real estate							228,513		600		767		2,500			232,380
Residential real estate:
	Consumer mortgage								57,087		2,032		3,584		353			63,056
	Investment property								46,054		109		940		—			47,103
		Total residential real estate							103,141		2,141		4,524		353			110,159
Consumer installment									9,694		71		96		16			9,877
		Total						$	437,943		3,337		5,790		2,902		$	449,972

December 31, 2016:
Commercial and industrial								$	49,558		22		233		37		$	49,850
Construction and land development									41,165		113		340		32			41,650
Commercial real estate:
	Owner occupied								48,788		414		405		138			49,745
	Multi-family								46,998		—		—		—			46,998
	Other								121,326		32		449		1,889			123,696
		Total commercial real estate							217,112		446		854		2,027			220,439
Residential real estate:
	Consumer mortgage								59,450		2,613		3,278		223			65,564
	Investment property								44,109		105		1,048		29			45,291
		Total residential real estate							103,559		2,718		4,326		252			110,855
Consumer installment									8,580		20		90		22			8,712
		Total						$	419,974		3,319		5,843		2,370		$	431,506

Impaired Financing Receivables [Table Text Block]

							September 30, 2017
(In thousands)							Unpaid principal balance (1)	Charge-offs and payments applied (2)	Recorded investment (3)			Related allowance
With no allowance recorded:
Commercial real estate:
	Other					$	3,590	(1,090)	2,500
		Total commercial real estate					3,590	(1,090)	2,500
		Total				$	3,590	(1,090)	2,500
With allowance recorded:
Commercial and industrial						$	53	(20)	33		$	33
Commercial real estate:
	Owner occupied						180	—	180			16
		Total commercial real estate					180	—	180			16
		Total					233	(20)	213			49
		Total impaired loans				$	3,823	(1,110)	2,713		$	49
(1) Unpaid principal balance represents the contractual obligation due from the customer.
(2) Charge-offs and payments applied represents cumulative charge-offs taken, as well as interest payments that have been
	applied against the outstanding principal balance subsequent to the loans being placed on nonaccrual status.
(3) Recorded investment represents the unpaid principal balance less charge-offs and payments applied; it is shown before
	any related allowance for loan losses.

							December 31, 2016
(In thousands)							Unpaid principal balance (1)	Charge-offs and payments applied (2)	Recorded investment (3)			Related allowance
With no allowance recorded:
Commercial and industrial						$	15	—	15
Construction and land development							140	(108)	32
Commercial real estate:
	Other						2,874	(984)	1,890
		Total commercial real estate					2,874	(984)	1,890
		Total				$	3,029	(1,092)	1,937
With allowance recorded:
Commercial real estate:
	Owner occupied					$	193	—	193		$	31
		Total commercial real estate					193	—	193			31
		Total					193	—	193			31
		Total impaired loans				$	3,222	(1,092)	2,130		$	31
(1) Unpaid principal balance represents the contractual obligation due from the customer.
(2) Charge-offs and payments applied represents cumulative charge-offs taken, as well as interest payments that have been
	applied against the outstanding principal balance subsequent to the loans being placed on nonaccrual status.
(3) Recorded investment represents the unpaid principal balance less charge-offs and payments applied; it is shown before
	any related allowance for loan losses.

Schedule Of Average Impaired Financing Receivable [Table Text Block]

							Quarter ended September 30, 2017				Nine months ended September 30, 2017
							Average		Total interest		Average		Total interest
							recorded		income		recorded		income
(In thousands)							investment		recognized		investment		recognized
Impaired loans:
Commercial and industrial						$	126		—		55		—
Construction and land development							—		—		15		—
Commercial real estate:
	Owner occupied						182		2		186		8
	Other						2,148		—		1,971		—
		Total commercial real estate					2,330		2		2,157		8
		Total				$	2,456		2		2,227		8

							Quarter ended September 30, 2016				Nine months ended September 30, 2016
							Average		Total interest		Average		Total interest
							recorded		income		recorded		income
(In thousands)							investment		recognized		investment		recognized
Impaired loans:
Commercial and industrial						$	26		—		36		2
Construction and land development							48		—		111		—
Commercial real estate:
	Owner occupied						465		3		850		29
	Other						1,532		—		1,662		—
		Total commercial real estate					1,997		3		2,512		29
		Total				$	2,071		3		2,659		31

Troubled Debt Restructurings on Financing Receivables, Accrual Status [Table Text Block]

							TDRs
												Related
(In thousands)							Accruing	Nonaccrual	Total			Allowance
September 30, 2017
Commercial and industrial						$	—	33	33		$	33
Commercial real estate:
	Owner occupied						180	—	180			16
	Other						—	1,693	1,693			—
		Total commercial real estate					180	1,693	1,873			16
		Total				$	180	1,726	1,906		$	49

December 31, 2016
Commercial and industrial						$	15	—	15		$	—
Construction and land development							—	32	32			—
Commercial real estate:
	Owner occupied						193	—	193			31
	Other						—	1,818	1,818			—
		Total commercial real estate					193	1,818	2,011			31
		Total				$	208	1,850	2,058		$	31

Troubled Debt Restructuring Modifications [Table Text Block]

						Quarter ended September 30,								Nine months ended September 30,
									Pre-		Post -						Pre-		Post -
									modification		modification						modification		modification
						Number			outstanding		outstanding			Number			outstanding		outstanding
						of			recorded		recorded			of			recorded		recorded
(Dollars in thousands)						contracts			investment		investment			contracts			investment		investment
2017:
Commercial and industrial						1		$	34		34			1		$	34		34
Commercial real estate:
	Other					—			—		—			1			1,275		1,266
		Total commercial real estate				—			—		—			1			1,275		1,266
		Total				1		$	34		34			2		$	1,309		1,300
2016:
Commercial real estate:
	Other					—			—		—			1		$	1,509		1,509
		Total commercial real estate				—			—		—			1			1,509		1,509
		Total				—			—		—			1		$	1,509		1,509

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Tabular disclosure of financing receivables (examples of financing receivables include loans, trade accounts receivable and notes receivable) and activity in the allowance for credit losses account.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
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Tabular disclosure of financing receivables by credit quality indicator. The credit quality indicator is a statistic about the credit quality of financing receivables. Examples include, but not limited to, consumer credit risk scores, credit-rating-agency ratings, an entity's internal credit risk grades, loan-to-value ratios, collateral, collection experience and other internal metrics.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 55
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-URI http://asc.fasb.org/extlink&oid=32702940&loc=SL6953803-111525

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Tabular disclosure of financing receivables that are past due but not impaired, financing receivables that are 90 days past due and still accruing, and financing receivables on nonaccrual status.

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