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LOANS AND ALLOWANCE FOR LOAN LOSSES (Tables)

9 Months Ended

Sep. 30, 2017

Loans and Leases Receivable Disclosure [Abstract]

Composition of the loan portfolio by type

The composition of the loan portfolio, net of deferred origination fees and costs, is summarized as follows (in thousands):

		September 30,   2017				December 31,   2016
Commercial and agricultural:
Commercial and industrial		$	188,341			$	176,201
Agricultural		448				360
Commercial mortgages:
Construction		57,704				46,387
Commercial mortgages, other		580,061				522,269
Residential mortgages		197,210				198,493
Consumer loans:
Credit cards		1,444				1,476
Home equity lines and loans		98,492				98,590
Indirect consumer loans		147,426				139,572
Direct consumer loans		17,687				16,942
Total loans, net of deferred origination fees and costs		$	1,288,813			$	1,200,290
Interest receivable on loans		3,448				3,192
Total recorded investment in loans		$	1,292,261			$	1,203,482

Allowance for loan losses by portfolio segment

The following tables present the activity in the allowance for loan losses by portfolio segment for the three and nine-month periods ended September 30, 2017 and 2016 (in thousands):

	Three Months Ended September 30, 2017
Allowance for loan losses	Commercial and Agricultural				Commercial Mortgages				Residential Mortgages				Consumer Loans				Total
Beginning balance	$	1,883			$	7,778			$	1,517			$	3,926			$	15,104
Charge-offs	(89		)		(154		)		(133		)		(440		)		(816		)
Recoveries	34				1				—				82				117
Net recoveries (charge-offs)	(55		)		(153		)		(133		)		(358		)		(699		)
Provision	99				758				12				420				1,289
Ending balance	$	1,927			$	8,383			$	1,396			$	3,988			$	15,694

	Three Months Ended September 30, 2016
Allowance for loan losses	Commercial and Agricultural				Commercial Mortgages				Residential Mortgages				Consumer Loans				Total
Beginning balance	$	1,771			$	7,754			$	1,504			$	3,639			$	14,668
Charge-offs	(104		)		(52		)		(7		)		(280		)		(443		)
Recoveries	15				1				—				34				50
Net recoveries (charge-offs)	(89		)		(51		)		(7		)		(246		)		(393		)
Provision	101				520				50				379				1,050
Ending balance	$	1,783			$	8,223			$	1,547			$	3,772			$	15,325

	Nine Months Ended September 30, 2017
Allowance for loan losses	Commercial and Agricultural				Commercial Mortgages				Residential Mortgages				Consumer Loans				Total
Beginning balance:	$	1,589			$	7,270			$	1,523			$	3,871			$	14,253
Charge-offs:	(96		)		(154		)		(193		)		(1,265		)		(1,708		)
Recoveries:	95				4				30				270				399
Net recoveries (charge-offs)	(1		)		(150		)		(163		)		(995		)		(1,309		)
Provision	339				1,263				36				1,112				2,750
Ending balance	$	1,927			$	8,383			$	1,396			$	3,988			$	15,694

	Nine Months Ended September 30, 2016
Allowance for loan losses	Commercial and Agricultural				Commercial Mortgages				Residential Mortgages				Consumer Loans				Total
Beginning balance:	$	1,831			$	7,112			$	1,464			$	3,853			$	14,260
Charge-offs:	(121		)		(52		)		(65		)		(995		)		(1,233		)
Recoveries:	65				10				—				190				265
Net recoveries (charge-offs)	(56		)		(42		)		(65		)		(805		)		(968		)
Provision	8				1,153				148				724				2,033
Ending balance	$	1,783			$	8,223			$	1,547			$	3,772			$	15,325

Allowance for loan losses and the recorded investment in loans based on impairment method

The following tables present the balance in the allowance for loan losses and the recorded investment in loans by portfolio segment and based on impairment method as of September 30, 2017 and December 31, 2016 (in thousands):

	September 30, 2017
Allowance for loan losses:	Commercial and Agricultural				Commercial Mortgages				Residential Mortgages				Consumer Loans				Total
Ending allowance balance attributable to loans:
Individually evaluated for impairment	$	159			$	1,009			$	—			$	—			$	1,168
Collectively evaluated for impairment	1,768				7,345				1,396				3,988				14,497
Loans acquired with deteriorated credit quality	—				29				—				—				29
Total ending allowance balance	$	1,927			$	8,383			$	1,396			$	3,988			$	15,694

	December 31, 2016
Allowance for loan losses:	Commercial and Agricultural				Commercial Mortgages				Residential Mortgages				Consumer Loans				Total
Ending allowance balance attributable to loans:
Individually evaluated for impairment	$	—			$	735			$	—			$	141			$	876
Collectively evaluated for impairment	1,589				6,476				1,498				3,730				13,293
Loans acquired with deteriorated credit quality	—				59				25				—				84
Total ending allowance balance	$	1,589			$	7,270			$	1,523			$	3,871			$	14,253

	September 30, 2017
Loans:	Commercial and Agricultural				Commercial Mortgages				Residential Mortgages				Consumer Loans				Total
Loans individually evaluated for impairment	$	1,133			$	9,458			$	434			$	67			$	11,092
Loans collectively evaluated for  impairment	188,170				629,211				197,267				265,689				1,280,337
Loans acquired with deteriorated credit quality	—				832				—				—				832
Total ending loans balance	$	189,303			$	639,501			$	197,701			$	265,756			$	1,292,261

	December 31, 2016
Loans:	Commercial and Agricultural				Commercial Mortgages				Residential Mortgages				Consumer Loans				Total
Loans individually evaluated for impairment	$	693			$	10,382			$	396			$	455			$	11,926
Loans collectively evaluated for  impairment	176,334				558,451				198,474				256,879				1,190,138
Loans acquired with deteriorated credit quality	—				1,323				95				—				1,418
Total ending loans balance	$	177,027			$	570,156			$	198,965			$	257,334			$	1,203,482

Summary of impaired financing receivables

The following table presents loans individually evaluated for impairment recognized by class of loans as of September 30, 2017 and December 31, 2016 (in thousands):

	September 30, 2017												December 31, 2016
With no related allowance recorded:	Unpaid Principal Balance				Recorded Investment				Allowance for Loan Losses Allocated				Unpaid Principal Balance				Recorded Investment				Allowance for Loan Losses Allocated
Commercial and agricultural:
Commercial and industrial	$	714			$	719			$	—			$	690			$	693			$	—
Commercial mortgages:
Construction	395				396				—				277				278				—
Commercial mortgages, other	4,274				4,277				—				8,792				7,857				—
Residential mortgages	457				434				—				395				396				—
Consumer loans:
Home equity lines and loans	66				67				—				93				95				—
With an allowance recorded:
Commercial and agricultural:
Commercial and industrial	413				414				159				—				—				—
Commercial mortgages:
Commercial mortgages, other	5,875				4,785				1,009				2,245				2,247				735
Consumer loans:
Home equity lines and loans	—				—				—				360				360				141
Total	$	12,194			$	11,092			$	1,168			$	12,852			$	11,926			$	876

The following table presents the average recorded investment and interest income of loans individually evaluated for impairment recognized by class of loans as of the three and nine-month periods ended September 30, 2017 and 2016 (in thousands):

		Three Months Ended   September 30, 2017								Three Months Ended   September 30, 2016								Nine Months Ended   September 30, 2017								Nine Months Ended   September 30, 2016
With no related allowance recorded:		Average Recorded Investment				Interest Income Recognized (1)				Average Recorded Investment				Interest Income Recognized (1)				Average Recorded Investment				Interest Income Recognized (1)				Average Recorded Investment				Interest Income Recognized (1)
Commercial and agricultural:
Commercial and industrial		$	661			$	8			$	900			$	10			$	666			$	24			$	1,083			$	33
Commercial mortgages:
Construction		974				3				310				4				946				9				329				11
Commercial mortgages, other		4,946				5				6,124				60				5,973				73				6,760				181
Residential mortgages		439				2				443				2				416				6				358				3
Consumer loans:
Home equity lines & loans		68				1				101				1				76				2				104				4
With an allowance recorded:
Commercial and agricultural:
Commercial and industrial		291				3				45				1				145				4				29				4
Commercial mortgages:
Commercial mortgages, other		4,721				4				5,151				1				3,989				10				4,998				4
Consumer loans:
Home equity lines and loans		—				—				360				—				180				—				362				—
Total		$	12,100			$	26			$	13,434			$	79			$	12,391			$	128			$	14,023			$	240

(1)Cash basis interest income approximates interest income recognized.

The following tables present the recorded investment in non-accrual and loans past due 90 days or more and still accruing by class of loans as of September 30, 2017 and December 31, 2016 (in thousands):

		Non-accrual								Loans Past Due 90 Days or More and Still Accruing
		September 30, 2017				December 31, 2016				September 30, 2017				December 31, 2016
Commercial and agricultural:
Commercial and industrial		$	150			$	—			$	2			$	2
Commercial mortgages:
Construction		159				19				—				—
Commercial mortgages, other		8,473				5,454				—				—
Residential mortgages		3,210				4,201				—				—
Consumer loans:
Credit cards		—				—				19				11
Home equity lines and loans		1,178				1,670				—				—
Indirect consumer loans		837				654				—				—
Direct consumer loans		21				45				—				—
Total		$	14,028			$	12,043			$	21			$	13

Recorded investment in past due and non-accrual status by class of loans

The following tables present the aging of the recorded investment in loans as of September 30, 2017 and December 31, 2016 (in thousands):

	September 30, 2017
	30 - 59 Days Past Due				60 - 89 Days Past Due				90 Days or More Past Due				Total Past Due				Loans Acquired with Deteriorated Credit Quality				Loans Not Past Due				Total
Commercial and agricultural:
Commercial and industrial	$	217			$	17			$	2			$	236			$	—			$	188,617			$	188,853
Agricultural	—				—				—				—				—				450				450
Commercial mortgages:
Construction	—				—				—				—				—				57,861				57,861
Commercial mortgages, other	4,218				—				2,572				6,790				832				574,018				581,640
Residential mortgages	1,122				695				1,714				3,531				—				194,170				197,701
Consumer loans:
Credit cards	6				2				19				27				—				1,417				1,444
Home equity lines and loans	220				99				846				1,165				—				97,598				98,763
Indirect consumer loans	2,084				325				501				2,910				—				144,880				147,790
Direct consumer loans	112				21				8				141				—				17,618				17,759
Total	$	7,979			$	1,159			$	5,662			$	14,800			$	832			$	1,276,629			$	1,292,261

	December 31, 2016
	30 - 59 Days Past Due				60 - 89 Days Past Due				90 Days or More Past Due				Total Past Due				Loans Acquired with Deteriorated Credit Quality				Loans Not Past Due				Total
Commercial and agricultural:
Commercial and industrial	$	160			$	7			$	2			$	169			$	—			$	176,497			$	176,666
Agricultural	—				—				—				—				—				361				361
Commercial mortgages:
Construction	—				1,177				—				1,177				—				45,333				46,510
Commercial mortgages, other	652				4,460				2,412				7,524				1,323				514,799				523,646
Residential mortgages	2,100				436				2,383				4,919				95				193,951				198,965
Consumer loans:
Credit cards	3				9				11				23				—				1,453				1,476
Home equity lines and loans	227				—				1,149				1,376				—				97,477				98,853
Indirect consumer loans	1,773				287				542				2,602				—				137,391				139,993
Direct consumer loans	54				7				22				83				—				16,929				17,012
Total	$	4,969			$	6,383			$	6,521			$	17,873			$	1,418			$	1,184,191			$	1,203,482

Loans by class modified as troubled debt restructurings

The following table presents loans by class modified as TDRs that occurred during the three months ended September 30, 2017 (dollars in thousands):

September 30, 2017		Number of Loans			Pre-Modification Outstanding Recorded Investment				Post-Modification Outstanding Recorded Investment
Troubled debt restructurings:
Commercial and agricultural:
Commercial and industrial		2			$	506			$	506
Total		2			$	506			$	506

The TDRs described above increased the allowance for loan losses by $0.1 million and resulted in no charge-offs during the three month period ended September 30, 2017.

There were no loans modified as TDRs during the three months ended September 30, 2016.

The following tables presents loans by class modified as TDRs that occurred during the nine months ended September 30, 2017 and 2016 (dollars in thousands):

September 30, 2017		Number of Loans			Pre-Modification Outstanding Recorded Investment				Post-Modification Outstanding Recorded Investment
Troubled debt restructurings:
Commercial and agricultural:
Commercial and industrial		3			$	677			$	677
Commercial mortgages:
Commercial mortgages		1			166				166
Residential mortgages		1			105				105
Total		5			$	948			$	948

September 30, 2016		Number of Loans			Pre-Modification Outstanding Recorded Investment				Post-Modification Outstanding Recorded Investment
Troubled debt restructurings:
Commercial mortgages:
Commercial mortgages		5			$	312			$	310
Residential mortgages		2			295				307
Consumer loans:
Home equity lines and loans		1			74				74
Total		8			$	681			$	691

The TDRs described above increased the allowance for loan losses by $0.2 million and resulted in no charge-offs during the nine months ended September 30, 2017. The TDRs described above did not increase the allowance for loan losses and resulted in no charge-offs during the nine months ended September 30, 2016.

A loan is considered to be in payment default once it is 90 days contractually past due under the modified terms. There were no payment defaults on any loans previously modified as TDRs within twelve months following the modification during the three and nine month periods ended September 30, 2017.

There were no payment defaults on any loans previously modified as TDRs within twelve months following the modification during the three months ended September 30, 2016. The following table presents loans by class modified as TDRs for which there was a payment default within twelve months following the modification during the nine months ended September 30, 2016:

		Number of Loans		Recorded Investment
Commercial mortgages:
Commercial mortgages		2		$	2,100
Total		2		$	2,100

The TDRs that subsequently defaulted described above did not increase the allowance for loan losses and resulted in no charge offs during the nine months ended September 30, 2016. 

Risk category of the recorded investment of loans by class of loans

Based on the analyses performed as of September 30, 2017 and December 31, 2016, the risk category of the recorded investment of loans by class of loans is as follows (in thousands):

	September 30, 2017
	Not Rated				Pass				Special Mention				Substandard				Doubtful				Loans acquired with deteriorated credit quality				Total
Commercial and agricultural:
Commercial and industrial	$	—			$	181,457			$	5,390			$	2,006			$	—			$	—			$	188,853
Agricultural	—				450				—								—				—				450
Commercial mortgages:
Construction	—				57,702				—				159				—				—				57,861
Commercial mortgages	—				557,371				7,048				14,990				1,399				832				581,640
Residential mortgages	194,491				—				—				3,210				—				—				197,701
Consumer loans:
Credit cards	1,444				—				—				—				—				—				1,444
Home equity lines and loans	97,585				—				—				1,178				—				—				98,763
Indirect consumer loans	146,953				—				—				837				—				—				147,790
Direct consumer loans	17,738				—				—				21				—				—				17,759
Total	$	458,211			$	796,980			$	12,438			$	22,401			$	1,399			$	832			$	1,292,261

	December 31, 2016
	Not Rated				Pass				Special Mention				Substandard				Doubtful				Loans acquired with deteriorated credit quality				Total
Commercial and agricultural:
Commercial and industrial	$	—			$	172,873			$	2,277			$	1,516			$	—			$	—			$	176,666
Agricultural	—				361				—				—				—				—				361
Commercial mortgages:
Construction	—				45,055				259				1,196				—				—				46,510
Commercial mortgages	—				496,723				8,574				15,566				1,460				1,323				523,646
Residential mortgages	194,669				—				—				4,201				—				95				198,965
Consumer loans:
Credit cards	1,476				—				—				—				—				—				1,476
Home equity lines and loans	97,183				—				—				1,670				—				—				98,853
Indirect consumer loans	139,339				—				—				654				—				—				139,993
Direct consumer loans	16,967				—				—				45				—				—				17,012
Total	$	449,634			$	715,012			$	11,110			$	24,848			$	1,460			$	1,418			$	1,203,482

Recorded investment in residential and consumer loans based on payment activity

The following table presents the recorded investment in residential and consumer loans based on payment activity as of September 30, 2017 and December 31, 2016 (in thousands):

	September 30, 2017
					Consumer Loans
	Residential Mortgages				Credit Card				Home Equity Lines and Loans				Indirect Consumer Loans				Other Direct Consumer Loans
Performing	$	194,491			$	1,444			$	97,585			$	146,953			$	17,738
Non-Performing	3,210				—				1,178				837				21
	$	197,701			$	1,444			$	98,763			$	147,790			$	17,759

	December 31, 2016
					Consumer Loans
	Residential Mortgages				Credit Card				Home Equity Lines and Loans				Indirect Consumer Loans				Other Direct Consumer Loans
Performing	$	194,764			$	1,476			$	97,183			$	139,339			$	16,967
Non-Performing	4,201				—				1,670				654				45
	$	198,965			$	1,476			$	98,853			$	139,993			$	17,012

Summary of changes in contractually required principal and interest on loans acquired

The table below summarizes the changes in total contractually required principal and interest cash payments, management’s estimate of expected total cash payments and carrying value of the PCI loans from July 1, 2017 to September 30, 2017 and July 1, 2016 to September 30, 2016 (in thousands):

Three Months Ended September 30, 2017		Balance at June 30, 2017				Income Accretion				All Other Adjustments				Balance at September 30, 2017
Contractually required principal and interest		$	1,167			$	—			$	(165	)		$	1,002
Contractual cash flows not expected to be collected (nonaccretable discount)		(33		)		—				(33		)		(66		)
Cash flows expected to be collected		1,134				—				(198		)		936
Interest component of expected cash flows (accretable yield)		(128		)		11				13				(104		)
Carrying amount of loans acquired with deteriorating credit quality		$	1,006			$	11			$	(185	)		$	832

Three Months Ended September 30, 2016		Balance at June 30, 2016				Income Accretion				All Other Adjustments				Balance at September 30, 2016
Contractually required principal and interest		$	2,492			$	—			$	(60	)		$	2,432
Contractual cash flows not expected to be collected (nonaccretable discount)		(374		)		—				(33		)		(407		)
Cash flows expected to be collected		2,118				—				(93		)		2,025
Interest component of expected cash flows (accretable yield)		(243		)		26				30				(187		)
Carrying amount of loans acquired with deteriorating credit quality		$	1,875			$	26			$	(63	)		$	1,838

For those purchased credit impaired loans disclosed above, the Corporation decreased the allowance for loan losses by $1 thousand during the three months ended September 30, 2017 and did not increase or decrease the allowance for loan losses during the three months ended September 30, 2016. The Corporation reversed $1 thousand of the allowance for loan losses during the three months ended September 30, 2017. The Corporation did not reverse any allowance for loan losses during the three months ended September 30, 2016.

The tables below summarizes the changes in total contractually required principal and interest cash payments, management’s estimate of expected total cash payments and carrying value of the PCI loans from January 1, 2017 to September 30, 2017 and January 1, 2016 to September 30, 2016 (in thousands):

Nine Months Ended September 30, 2017		Balance at December 31, 2016				Income Accretion				All Other Adjustments				Balance at September 30, 2017
Contractually required principal and interest		$	1,940			$	—			$	(938	)		$	1,002
Contractual cash flows not expected to be collected (nonaccretable discount)		(352		)		—				286				(66		)
Cash flows expected to be collected		1,588				—				(652		)		936
Interest component of expected cash flows (accretable yield)		(170		)		51				15				(104		)
Carrying amount of loans acquired with deteriorating credit quality		$	1,418			$	51			$	(637	)		$	832

Nine Months Ended September 30, 2016		Balance at December 31, 2015				Income Accretion				All Other Adjustments				Balance at September 30, 2016
Contractually required principal and interest		$	2,912			$	—			$	(480	)		$	2,432
Contractual cash flows not expected to be collected (nonaccretable discount)		(506		)		—				99				(407		)
Cash flows expected to be collected		2,406				—				(381		)		2,025
Interest component of expected cash flows (accretable yield)		(311		)		96				28				(187		)
Carrying amount of loans acquired with deteriorating credit quality		$	2,095			$	96			$	(353	)		$	1,838

X

- Definition

Tabular disclosure for balance of financing receivables and allowances for credit losses that were evaluated for impairment.

+ References

No definition available.

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X

- Definition

Tabular disclosure of residential and consumer receivables by credit quality indicator. The credit quality indicator is a statistic about the credit quality of residential and consumer 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.

+ References

No definition available.

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- Definition

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.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 11B
-URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953423-111524

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- Definition

Tabular disclosure of the reconciliation of contractual cash flows to the carrying amount relating to certain loans acquired in a transfer.

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X

- Definition

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.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 55
-Paragraph 19
-URI http://asc.fasb.org/extlink&oid=82894031&loc=SL6953803-111525

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 29
-URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953659-111524

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Balance Type:	na
Period Type:	duration

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- Definition

Tabular disclosure of impaired financing receivables.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 15
-URI http://asc.fasb.org/extlink&oid=84173941&loc=d3e5212-111524

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- References

No definition available.

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- Definition

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.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 7
-URI http://asc.fasb.org/extlink&oid=84173941&loc=d3e5111-111524

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 7A
-URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953401-111524

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- Definition

Tabular disclosure of the various types of trade accounts and notes receivable and for each the gross carrying value, allowance, and net carrying value as of the balance sheet date. Presentation is categorized by current, noncurrent and unclassified receivables.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.3,4)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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- Definition

Tabular disclosure of financing receivables and troubled debt restructurings.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 33
-URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953676-111524

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 34
-URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953682-111524

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