v3.25.4

BORROWINGS - Schedule of Outstanding Borrowings (Details) - USD ($) $ in Millions	Dec. 31, 2025	Aug. 21, 2025	Jun. 30, 2025
Debt Instrument [Line Items]
Principal amount	$ 3,185.1
Current portion of long-term debt	499.7		$ 499.3
Long-term debt	2,673.4		2,753.0
Unused available capacity	1,314.9
Fair value of fixed-rate notes	3,055.3
Total long-term debt	3,173.1		3,252.3
Long Term Debt, Current Portion
Debt Instrument [Line Items]
Principal amount	500.0
Current portion of long-term debt	499.7		499.3
Fair value of fixed-rate notes	498.3
Revolving Credit Facility
Debt Instrument [Line Items]
Principal amount	185.1
Long-term debt	185.1		133.5
Unused available capacity	1,314.9
Fair value of fixed-rate notes	185.1
Senior Notes, Excluding Current Maturities
Debt Instrument [Line Items]
Principal amount	1,750.0
Long-term debt	1,741.3		1,740.3
Fair value of fixed-rate notes	1,621.9
Long Term Debt, Excluding Current Maturities
Debt Instrument [Line Items]
Principal amount	2,685.1
Long-term debt	2,673.4		2,753.0
Unused available capacity	1,314.9
Fair value of fixed-rate notes	2,557.0
Fiscal 2016 Senior Notes | Senior Notes, Current Maturities
Debt Instrument [Line Items]
Principal amount	500.0
Current portion of long-term debt	499.7		499.3
Fair value of fixed-rate notes	498.3
Fiscal 2025 Revolving Credit Facility U.S. Dollar Tranche | Revolving Credit Facility
Debt Instrument [Line Items]
Principal amount	50.0
Long-term debt	50.0		0.0
Unused available capacity	950.0
Fair value of fixed-rate notes	50.0
Fiscal 2025 Revolving Credit Facility Multicurrency Tranche | Revolving Credit Facility
Debt Instrument [Line Items]
Principal amount	135.1
Long-term debt	135.1		133.5
Unused available capacity	364.9
Fair value of fixed-rate notes	135.1
Fiscal 2026 Term Loan | Term Loans
Debt Instrument [Line Items]
Principal amount	750.0	$ 750.0
Long-term debt	747.0		879.1
Fair value of fixed-rate notes	750.0
Fiscal 2020 Senior Notes | Senior Notes, Excluding Current Maturities
Debt Instrument [Line Items]
Principal amount	750.0
Long-term debt	746.4		746.0
Fair value of fixed-rate notes	712.1
Fiscal 2021 Senior Notes | Senior Notes, Excluding Current Maturities
Debt Instrument [Line Items]
Principal amount	1,000.0
Long-term debt	994.8		$ 994.4
Fair value of fixed-rate notes	$ 909.8

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