REGULATORY CAPITAL (Narrative) (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Time Deposits 250000 Or More	$ 63,200	$ 64,300
Total Deposits	$ 2,004,607	$ 1,745,602
Minimum
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Common equity Tier 1 capital to risk-weighted assets minimum ratio	4.50%
Minimum ratio of Tier 1 capital to risk-weighted assets	0.060
Total Capital to risk-weighted assets	0.080
Tier 1 leverage ratio	0.040