REVENUE FROM CONTRACTS WITH CUSTOMERS (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
NON-INTEREST INCOME:
Service charges	$ 1,289	$ 1,194
Trust department income	370	328
Brokerage income	127	136
Debit card interchange income	812	790
Total other income	3,562	3,000
ASU 2014-09
NON-INTEREST INCOME:
Service charges	1,289	1,194
Trust department income	370	328
Brokerage income	127	136
Debit card interchange income	812	790
Total other income	$ 2,598	$ 2,448