RETIREMENT BENEFIT PLANS (Schedule of Net Periodic Benefit Costs) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Retirement Benefits [Abstract]
Service cost	$ 2,226	$ 2,419
Interest cost	1,157	194
Expected return on plan assets	(1,450)	(1,381)
Amortization of prior service cost (credit)	(389)	(326)
Recognized actuarial losses	(391)	9
Settlements	0	0
Net period benefit cost	$ 1,153	$ 915
Defined Benefit Plan, Net Periodic Benefit (Cost) Credit, Amortization of Gain (Loss), Statement of Income or Comprehensive Income, Not Disclosed Flag	Net periodic benefit costs
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Amortization of Prior Service Cost (Credit), Statement of Income or Comprehensive Income, Not Disclosed Flag	Net periodic benefit costs
Defined Benefit Plan, Net Periodic Benefit Cost (Credit) Expected Return (Loss) Statement Of Income Or Comprehensive Income Extensible List, Not Disclosed Flag	Net periodic benefit costs
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Interest Cost, Statement of Income or Comprehensive Income, Not Disclosed Flag	Net periodic benefit costs
Defined Benefit Plan, Net Periodic Benefit (Cost) Credit, Settlement Gain (Loss), Statement of Income or Comprehensive Income, Not Disclosed Flag	Net periodic benefit costs