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PENSION PLANS AND OTHER POST-RETIREMENT BENEFITS - Defined Benefit Obligations (Details) - Pension Plan - year	12 Months Ended
	Jun. 30, 2025	Jun. 30, 2024
Defined Benefit Plan Disclosure [Line Items]
Salary increases	3.20%	3.00%
Pension increases	2.00%	2.10%
Discount rate	3.90%	3.80%
Expected return on plan assets	5.60%	5.50%
Normal retirement age (in years)	64	64

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Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Expected Return On Plan Assets

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Weighted average rate for present value of future retirement benefits cash flows, used to determine benefit obligation of defined benefit plan.

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Weighted average rate increase of compensation, used to determine benefit obligation of defined benefit plan. Plan includes, but is not limited to, pay-related defined benefit plan.

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