OPERATING LEASES - Other Information (Details) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Other information
Amortization of lease right-to-use assets	$ 1,008	$ 1,141
Accretion of lease liabilities	260	294
Cash paid for amounts included in the measurement of operating lease liabilities	$ 1,461	$ 1,566
Weighted-average remaining lease term in years	10 years 1 month 6 days	10 years 8 months 12 days
Weighted-average discount rate	2.63%	2.63%