REVENUE FROM CONTRACTS WITH CUSTOMERS (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	$ 7,722	$ 6,376	$ 14,876	$ 13,071
Revenue Not from Contract with Customer	3,598	5,684	11,659	10,392
Noninterest Income	11,320	12,060	26,535	23,463
Products And Services, Debt Card Income [Member]
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	3,112	2,391	5,848	4,532
Products And Services, Deposit Accounts Service Charges [Member]
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	1,517	1,337	3,056	3,349
Products And Services, Fiduciary Services Income [Member]
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	1,707	1,603	3,233	3,105
Products And Services, Brokerage and Insurance Commissions [Member]
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	939	622	1,892	1,279
Products And Services, Other Income [Member]
Disaggregation of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	$ 447	$ 423	$ 847	$ 806