LEASES - Leases Balance Sheets Location (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
LEASES
Operating lease right-of-use asset	$ 10,720	$ 11,341
Financial position	Other assets	Other assets
Operating lease liability	$ 13,863	$ 13,970
Financial position	Other liabilities	Other liabilities
Weighted-Average Remaining Lease Term - Operating leases	5 years 3 months 3 days	4 years 9 months 14 days
Weighted-Average Discount Rate - Operating leases	2.67%	3.04%