RETIREMENT BENEFIT PLANS (Schedule of Net Periodic Benefit Costs) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Retirement Benefits [Abstract]
Service cost	$ 2,419	$ 2,741
Interest cost	194	100
Expected return on plan assets	(1,381)	(893)
Amortization of prior service cost (credit)	(326)	(281)
Recognized actuarial losses	9	186
Settlements	0	51
Net period benefit cost	$ 915	$ 1,904
Defined Benefit Plan, Net Periodic Benefit Cost (Credit) Excluding Service Cost, Statement of Income or Comprehensive Income Not Disclosed Flag	Net periodic benefit costs
DefinedBenefitPlanNetPeriodicBenefitCostCreditAmortizationOfPriorServiceCostCreditStatementOfIncomeOrComprehensiveIncomeExtensibleListNotDisclosedFlag	Net periodic benefit costs
DefinedBenefitPlanNetPeriodicBenefitCostCreditExpectedReturnLossStatementOfIncomeOrComprehensiveIncomeExtensibleListNotDisclosedFlag	Net periodic benefit costs
DefinedBenefitPlanNetPeriodicBenefitCostCreditInterestCostStatementOfIncomeOrComprehensiveIncomeExtensibleListNotDisclosedFlag	Net periodic benefit costs
DefinedBenefitPlanNetPeriodicBenefitCostCreditSettlementGainLossStatementOfIncomeOrComprehensiveIncomeExtensibleListNotDisclosedFlag	Net periodic benefit costs