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Note 5 - Loans and Related Allowance for Loan and Lease Losses (Tables)

12 Months Ended

Dec. 31, 2018

Notes Tables

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

		2018				2017
Commercial and industrial		$	83,857			$	101,346
Real estate - construction			56,731				47,017
Real estate - mortgage:
Residential			336,487				318,157
Commercial			498,247				437,947
Consumer installment			16,787				18,746
			992,109				923,213
Less: Allowance for loan and lease losses			(7,428	)			(7,190	)
Net loans		$	984,681			$	916,023

Schedule Of Financing Receivable By Segment [Table Text Block]

										Real Estate- Mortgage
December 31, 2018		Commercial and industrial				Real estate- construction				Residential				Commercial				Consumer installment				Total
Loans:
Individually evaluated for impairment		$	2,570			$	-			$	1,970			$	9,533			$	2			$	14,075
Collectively evaluated for impairment			81,287				56,731				334,517				488,714				16,785				978,034
Total loans		$	83,857			$	56,731			$	336,487			$	498,247			$	16,787			$	992,109

										Real estate- Mortgage
December 31, 2017		Commercial and industrial				Real estate- construction				Residential				Commercial				Consumer installment				Total
Loans:
Individually evaluated for impairment		$	3,627			$	44			$	2,824			$	5,610			$	4			$	12,109
Collectively evaluated for impairment			97,719				46,973				315,333				432,337				18,742				911,104
Total loans		$	101,346			$	47,017			$	318,157			$	437,947			$	18,746			$	923,213

Schedule of Credit Losses for Financing Receivables, Current [Table Text Block]

										Real Estate- Mortgage
December 31, 2018		Commercial and industrial				Real estate- construction				Residential				Commercial				Consumer installment				Total
Allowance for loan and lease losses:
Ending allowance balance attributable to loans:
Individually evaluated for impairment		$	667			$	-			$	43			$	643			$	1			$	1,354
Collectively evaluated for impairment			302				100				1,538				4,008				126				6,074
Total ending allowance balance		$	969			$	100			$	1,581			$	4,651			$	127			$	7,428

										Real Estate- Mortgage
December 31, 2017		Commercial and industrial				Real estate- construction				Residential				Commercial				Consumer installment				Total
Allowance for loan and lease losses:
Ending allowance balance attributable to loans:
Individually evaluated for impairment		$	694			$	-			$	140			$	733			$	-			$	1,567
Collectively evaluated for impairment			305				313				1,620				3,303				82				5,623
Total ending allowance balance		$	999			$	313			$	1,760			$	4,036			$	82			$	7,190

		Commercial and industrial				Real estate- construction				Real estate- residential mortgage				Real estate- commercial mortgage				Consumer installment				Total
ALLL balance at December 31, 2017		$	999			$	313			$	1,760			$	4,036			$	82			$	7,190
Charge-offs			(610	)			-				(177	)			(111	)			(220	)			(1,118	)
Recoveries			287				63				128				-				38				516
Provision			293				(276	)			(130	)			726				227				840
ALLL balance at December 31, 2018		$	969			$	100			$	1,581			$	4,651			$	127			$	7,428

		Commercial and industrial				Real estate- construction				Real estate- residential mortgage				Real estate- commercial mortgage				Consumer installment				Total
ALLL balance at December 31, 2016		$	448			$	172			$	2,818			$	3,135			$	25			$	6,598
Charge-offs			(536	)			-				(117	)			(39	)			(462	)			(1,154	)
Recoveries			234				34				241				111				81				701
Provision			853				107				(1,182	)			829				438				1,045
ALLL balance at December 31, 2017		$	999			$	313			$	1,760			$	4,036			$	82			$	7,190

Impaired Financing Receivables [Table Text Block]

December 31, 2018
Impaired Loans
						Unpaid
		Recorded				Principal				Related
		Investment				Balance				Allowance
With no related allowance recorded:
Commercial and industrial		$	207			$	413			$	-
Real estate - mortgage:
Residential			1,306				1,462				-
Commercial			1,867				2,186				-
Total		$	3,380			$	4,061			$	-
With an allowance recorded:
Commercial and industrial		$	2,363			$	3,013			$	667
Real estate - mortgage:
Residential			664				715				43
Commercial			7,666				7,676				643
Consumer installment			2				2				1
Total		$	10,695			$	11,406			$	1,354
Total:
Commercial and industrial		$	2,570			$	3,426			$	667
Real estate - mortgage:
Residential			1,970				2,177				43
Commercial			9,533				9,862				643
Consumer installment			2				2				1
Total		$	14,075			$	15,467			$	1,354

December 31, 2017
Impaired Loans
						Unpaid
		Recorded				Principal				Related
		Investment				Balance				Allowance
With no related allowance recorded:
Commercial and industrial		$	450			$	1,006			$	-
Real estate - construction			44				44				-
Real estate - mortgage:
Residential			1,685				1,904				-
Commercial			1,870				1,984				-
Consumer installment			4				4				-
Total		$	4,053			$	4,942			$	-
With an allowance recorded:
Commercial and industrial		$	3,177			$	3,888			$	694
Real estate - mortgage:
Residential			1,139				1,179				140
Commercial			3,740				3,913				733
Total		$	8,056			$	8,980			$	1,567
Total:
Commercial and industrial		$	3,627			$	4,894			$	694
Real estate - construction			44				44				-
Real estate - mortgage:
Residential			2,824				3,083				140
Commercial			5,610				5,897				733
Consumer installment			4				4				-
Total		$	12,109			$	13,922			$	1,567

Schedule of Additional Information Related to Impaired Loans [Table Text Block]

		As of December 31, 2018								As of December 31, 2017
		Average Recorded Investment				Interest Income Recognized				Average Recorded Investment				Interest Income Recognized
Commercial and industrial		$	4,210			$	172			$	2,378			$	123
Real estate - construction			9				-				565				20
Real estate - mortgage:
Residential			2,531				57				3,068				75
Commercial			6,805				377				6,820				159
Consumer installment			3				-				5				-
Total		$	13,558			$	606			$	12,836			$	377

Troubled Debt Restructurings on Financing Receivables [Table Text Block]

		December 31, 2018
		Number of Contracts												Pre-Modification				Post-Modification
		Term												Outstanding Recorded				Outstanding Recorded
Troubled Debt Restructurings		Modification				Other				Total				Investment				Investment
Commercial and industrial			1				-				1			$	44			$	44
Residential real estate			3				2				5				286				286
Commercial real estate			1				-				1				94				94
														$	424			$	424

		December 31, 2017
		Number of Contracts												Pre-Modification				Post-Modification
		Term												Outstanding Recorded				Outstanding Recorded
Troubled Debt Restructurings		Modification				Other				Total				Investment				Investment
Commercial and industrial			4				-				4			$	127			$	127
Residential real estate			5				-				5				256				256
														$	383			$	383

Financing Receivable Credit Quality Indicators [Table Text Block]

						Special												Total
December 31, 2018		Pass				Mention				Substandard				Doubtful				Loans
Commercial and industrial		$	77,002			$	4,572			$	2,283			$	-			$	83,857
Real estate - construction			55,397				1,334				-				-				56,731
Real estate - mortgage:
Residential			332,475				553				3,459				-				336,487
Commercial			483,516				6,617				8,114				-				498,247
Consumer installment			16,776				-				11				-				16,787
Total		$	965,166			$	13,076			$	13,867			$	-			$	992,109

						Special												Total
December 31, 2017		Pass				Mention				Substandard				Doubtful				Loans
Commercial and industrial		$	95,621			$	1,942			$	3,783			$	-			$	101,346
Real estate - construction			46,995				-				22				-				47,017
Real estate - mortgage:
Residential			312,176				723				5,258				-				318,157
Commercial			424,225				9,164				4,558				-				437,947
Consumer installment			18,742				-				4				-				18,746
Total		$	897,759			$	11,829			$	13,625			$	-			$	923,213

Past Due Financing Receivables [Table Text Block]

						30-59 Days				60-89 Days				90 Days+				Total				Total
December 31, 2018		Current				Past Due				Past Due				Past Due				Past Due				Loans
Commercial and industrial		$	82,770			$	288			$	213			$	586			$	1,087			$	83,857
Real estate - construction			56,731				-				-				-				-				56,731
Real estate - mortgage:
Residential			331,379				2,612				1,083				1,413				5,108				336,487
Commercial			496,597				664				-				986				1,650				498,247
Consumer installment			16,768				19				-				-				19				16,787
Total		$	984,245			$	3,583			$	1,296			$	2,985			$	7,864			$	992,109

						30-59 Days				60-89 Days				90 Days+				Total				Total
December 31, 2017		Current				Past Due				Past Due				Past Due				Past Due				Loans
Commercial and industrial		$	99,633			$	1,607			$	29			$	77			$	1,713				101,346
Real estate - construction			47,017				-				-				-				-				47,017
Real estate - mortgage:
Residential			314,866				1,977				227				1,087				3,291				318,157
Commercial			434,879				1,907				1				1,160				3,068				437,947
Consumer installment			18,736				10				-				-				10				18,746
Total		$	915,131			$	5,501			$	257			$	2,324			$	8,082				923,213

Schedule of Financing Receivables, Non Accrual Status [Table Text Block]

						90+ Days Past
December 31, 2018		Nonaccrual				Due and Accruing
Commercial and industrial		$	996			$	91
Real estate - construction			-				-
Real estate - mortgage:
Residential			2,731				754
Commercial			2,864				100
Consumer installment			4				-
Total		$	6,595			$	945

						90+ Days Past
December 31, 2017		Nonaccrual				Due and Accruing
Commercial and industrial		$	1,120			$	-
Real estate - construction			-				-
Real estate - mortgage:
Residential			4,002				-
Commercial			3,311				-
Consumer installment			-				-
Total		$	8,433			$	-

Subsequently Defaulted [Member]

Notes Tables

Troubled Debt Restructurings on Financing Receivables [Table Text Block]

		December 31, 2018
		Number of				Recorded
Troubled Debt Restructurings subsequently defaulted		Contracts				Investment
Residential real estate			1			$	19

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