LOANS AND ALLOWANCE FOR LOAN LOSSES, Allowance for Loan Losses by Portfolio Segment (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	$ 8,729	$ 8,013	$ 6,272	$ 6,728
Provision for loan losses	(393)	(806)	3,453	1,571
Loans charged-off	(498)	(1,163)	(2,134)	(2,523)
Recoveries	143	1,357	390	1,625
Ending balance	7,981	7,401	7,981	7,401
Residential Real Estate [Member]
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	2,002	2,079	1,250	1,583
Provision for loan losses	64	(552)	990	261
Loans charged-off	(52)	(78)	(250)	(407)
Recoveries	10	524	34	536
Ending balance	2,024	1,973	2,024	1,973
Commercial Real Estate [Member]
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	3,028	2,452	1,928	2,186
Provision for loan losses	(343)	(260)	1,229	133
Loans charged-off	0	(438)	(516)	(579)
Recoveries	15	468	59	482
Ending balance	2,700	2,222	2,700	2,222
Commercial and Industrial [Member]
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	2,045	1,315	1,447	1,063
Provision for loan losses	(349)	(169)	275	304
Loans charged-off	(56)	(111)	(89)	(344)
Recoveries	9	60	16	72
Ending balance	1,649	1,095	1,649	1,095
Consumer [Member]
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	1,654	2,167	1,647	1,896
Provision for loan losses	235	175	959	873
Loans charged-off	(390)	(536)	(1,279)	(1,193)
Recoveries	109	305	281	535
Ending balance	$ 1,608	$ 2,111	$ 1,608	$ 2,111

Amount of recovery of loans and lease receivables which had previously been fully or partially written-off as bad debts.

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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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- Definition

Amount of loans and leases that have been written off from both loan receivables and allowance reserve for credit loss.

+ References

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- Definition

Amount of allowance to cover probable credit losses on loans and leases. Includes carryover of or adjustments to the allowance for loan losses in connection with business combinations. Excludes allowance for loans and leases covered under loss sharing agreements.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
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-Topic 310
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Amount of expense related to estimated loss from loan and lease transactions.

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