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EMPLOYEE BENEFIT PLANS (Tables)
3 Months Ended
Mar. 31, 2023
Retirement Benefits [Abstract]  
Schedule of Net Periodic Benefit Cost
Net periodic benefit costs for such retirement medical plans were as follows:
 Three Months Ended March 31,
 20232022
Service cost$27 $20 
Interest cost15 
Amortization of prior service cost
Net periodic benefit cost$44 $28 
Net periodic benefit costs for such benefit pensions plans were as follows:
Three Months Ended March 31,
 20232022
Service cost with interest to end of year$16 $11 
Interest cost16 
Expected return on plan assets(10)(10)
Total net periodic benefit cost$22 $