LOANS AND ALLOWANCE FOR CREDIT LOSSES ON LOANS (Activity in Allowance for Credit Losses on Loans by Portfolio Segment) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Financing Receivable, Allowance for Credit Loss [Line Items]
Beginning Balance	$ 31,770	$ 35,775	$ 33,256	$ 37,865	$ 37,865
Loans charged off	(349)	(420)	(661)	(707)	(1,164)
Recoveries	312	157	374	208	372
(Credit) provision for loan losses	2,511	(3,452)	1,275	(5,306)	(3,817)
Ending Balance	34,244	32,060	34,244	32,060	33,256
Commercial real estate - non-owner-occupied
Financing Receivable, Allowance for Credit Loss [Line Items]
Beginning Balance	16,572	22,473	18,834	21,778	21,778
Loans charged off	0	0	0	0	0
Recoveries	0	0	1	0	0
(Credit) provision for loan losses	(362)	(2,896)	(2,625)	(2,201)	(2,944)
Ending Balance	16,210	19,577	16,210	19,577	18,834
Commercial real estate - owner-occupied
Financing Receivable, Allowance for Credit Loss [Line Items]
Beginning Balance	2,339	2,548	2,539	2,832	2,832
Loans charged off	0	0	0	0	0
Recoveries	0	3	2	5	9
(Credit) provision for loan losses	162	(35)	(40)	(321)	(302)
Ending Balance	2,501	2,516	2,501	2,516	2,539
Commercial
Financing Receivable, Allowance for Credit Loss [Line Items]
Beginning Balance	4,838	5,170	4,183	6,703	6,703
Loans charged off	(316)	(259)	(561)	(406)	(799)
Recoveries	223	67	280	110	220
(Credit) provision for loan losses	400	(636)	1,243	(2,065)	(1,941)
Ending Balance	5,145	4,342	5,145	4,342	4,183
SBA PPP
Financing Receivable, Allowance for Credit Loss [Line Items]
Beginning Balance	4	87	19	69	69
Loans charged off	0	0	0	0	0
Recoveries	0	0	0	0	0
(Credit) provision for loan losses	(3)	(21)	(18)	(3)	(50)
Ending Balance	1	66	1	66	19
Residential real estate
Financing Receivable, Allowance for Credit Loss [Line Items]
Beginning Balance	6,476	3,093	6,133	3,474	3,474
Loans charged off	(16)	(35)	(16)	(88)	(92)
Recoveries	0	70	0	70	107
(Credit) provision for loan losses	1,978	77	2,321	(251)	2,644
Ending Balance	8,438	3,205	8,438	3,205	6,133
Home equity
Financing Receivable, Allowance for Credit Loss [Line Items]
Beginning Balance	1,435	2,176	1,469	2,616	2,616
Loans charged off	0	(107)	0	(145)	(162)
Recoveries	86	0	86	0	4
(Credit) provision for loan losses	275	(4)	241	(406)	(989)
Ending Balance	1,796	2,065	1,796	2,065	1,469
Consumer
Financing Receivable, Allowance for Credit Loss [Line Items]
Beginning Balance	106	228	79	393	393
Loans charged off	(17)	(19)	(84)	(68)	(111)
Recoveries	3	17	5	23	32
(Credit) provision for loan losses	61	63	153	(59)	(235)
Ending Balance	$ 153	$ 289	$ 153	$ 289	$ 79