LEASES (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Lessee, Lease, Description [Line Items]
Weighted average remaining lease terms on operating leases (in years)	12 years 2 months 12 days	12 years 10 months 24 days
Weighted average discount rate on operating leases	1.97%	1.95%
Operating lease cash payments for lease liabilities	$ 2,720	$ 1,570
Minimum
Lessee, Lease, Description [Line Items]
Operating lease original lease terms (in years)	1 year
Maximum
Lessee, Lease, Description [Line Items]
Operating lease original lease terms (in years)	40 years