PENSION, DEFERRED COMPENSATION AND POST-RETIREMENT BENEFIT PLANS - Expected Cash Flows for the Company's Pension and Post-Retirement Plans (Details) $ in Millions	Jun. 30, 2025 USD ($)
Pension Plans \| U.S.
Expected cash flows for the Company's pension and post-retirement plans
Expected employer contributions for year ending June 30, 2026	$ 46
Expected benefit payments for year ending June 30, 2026	95
Expected benefit payments for year ending June 30, 2027	82
Expected benefit payments for year ending June 30, 2028	84
Expected benefit payments for year ending June 30, 2029	70
Expected benefit payments for year ending June 30, 2030	61
Expected benefit payments for year ending June 30, Years 2031-2035	318
Pension Plans \| International
Expected cash flows for the Company's pension and post-retirement plans
Expected employer contributions for year ending June 30, 2026	32
Expected benefit payments for year ending June 30, 2026	47
Expected benefit payments for year ending June 30, 2027	36
Expected benefit payments for year ending June 30, 2028	35
Expected benefit payments for year ending June 30, 2029	36
Expected benefit payments for year ending June 30, 2030	35
Expected benefit payments for year ending June 30, Years 2031-2035	187
Other than Pension Plans
Expected cash flows for the Company's pension and post-retirement plans
Expected employer contributions for year ending June 30, 2026	9
Expected benefit payments for year ending June 30, 2026	9
Expected benefit payments for year ending June 30, 2027	10
Expected benefit payments for year ending June 30, 2028	11
Expected benefit payments for year ending June 30, 2029	11
Expected benefit payments for year ending June 30, 2030	11
Expected benefit payments for year ending June 30, Years 2031-2035	$ 55

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Amount of benefit for defined benefit plan expected to be paid in five fiscal years after fifth fiscal year following current fiscal year.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 715
-SubTopic 20
-Name Accounting Standards Codification
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Amount of contribution expected to be received by defined benefit plan from employer in next fiscal year following current fiscal year.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 715
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 18
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480482/715-20-55-18

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-Name Accounting Standards Codification
-Section 50
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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480506/715-20-50-1

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