LOANS AND ALLOWANCE FOR LOAN LOSSES (Schedule of Activity in the Allowance for Loan Losses by Segment) (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	$ 35,502	$ 30,924	$ 35,407	$ 26,272
Provision /(credit) for loan losses	1,875	1,766	2,825	6,556
Loans charged-off		(192)	(855)	(393)
Recoveries		7		70
Total ending allowance balance	37,377	32,505	37,377	32,505
Net charge-offs	0	185	855	323
Commercial And Industrial
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance		9,493	12,123
Provision /(credit) for loan losses		(204)	(723)
Loans charged-off		(159)	(855)
Recoveries		2
Total ending allowance balance	10,545	9,132	10,545	9,132
Real estate \| Commercial
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	18,341	17,369	17,243	15,317
Provision /(credit) for loan losses	1,958	1,321	3,056	3,373
Total ending allowance balance	20,299	18,690	20,299	18,690
Real estate \| Construction
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	1,707	620	1,593	411
Provision /(credit) for loan losses	265	121	379	330
Total ending allowance balance	1,972	741	1,972	741
Real estate \| Multi-family
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	2,732	2,708	2,661	2,453
Provision /(credit) for loan losses	(114)	31	(43)	286
Total ending allowance balance	2,618	2,739	2,618	2,739
Real estate \| One to four family
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	178	203	206	267
Provision /(credit) for loan losses	(9)	39	(37)	(25)
Total ending allowance balance	169	242	169	242
Commercial and industrial
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	10,827		12,123	7,070
Provision /(credit) for loan losses	(282)			2,174
Loans charged-off				(172)
Recoveries				60
Total ending allowance balance	10,545	9,132	10,545	9,132
Consumer.
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	1,717	531	1,581	754
Provision /(credit) for loan losses	57	458	193	418
Loans charged-off		(33)		(221)
Recoveries		5		10
Total ending allowance balance	$ 1,774	$ 961	$ 1,774	$ 961

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

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

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Amount, after recoveries, of loans and leases that have been written-off.

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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.

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Amount of expense related to estimated loss from loan and lease transactions.

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