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LEASES, Right-of-Use Assets, Lease Liability, Weighted Average Term and Discount Rate and Lease Costs Other Lease Information (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Right of Use Assets [Abstract]      
Operating lease right-of-use-assets $ 3,264 $ 2,286  
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List] Other assets Other assets  
Lease Liabilities [Abstract]      
Operating lease liabilities $ 3,266 $ 2,295  
Operating Lease, Liability, Statement of Financial Position [Extensible List] Other liabilities Other liabilities  
Remaining Lease Term and Discount Rate [Abstract]      
Weighted average term (years) 6 years 1 month 28 days    
Weighted average discount rate 1.84%    
Lease Cost [Abstract]      
Operating lease cost $ 676 $ 571 $ 340
Variable lease cost 63 50 88
Total lease cost $ 739 $ 621 $ 428