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v3.25.2

FAIR VALUE MEASUREMENTS AND DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES (Details) $ in Millions | 6 Months Ended |
--- | --- | ---
Jun. 30, 2025 USD ($) contracts | Dec. 31, 2024 USD ($)
Fair Value, Liabilities Measured on Recurring Basis, Financial Statement Captions [Line Items] |  |
Noncontrolling interest put | $ 16.7 | $ 14.3
Cross currency swaps | 291.0 | 142.7
Interest rate swaps | 57.3 | 76.8
Cash surrender value of life insurance policies | 101.4 | 102.1
Deferred compensation liability | 138.6 | 132.5
Contingent consideration | 34.8 | 10.8
Fair market value of senior notes | 4,899.7 | 5,762.6
Long-term debt | 5,077.3 | 5,331.2
Level 3 Rollforward [Line Items] |  |
Contingent consideration | 34.8 | 10.8
Derivative, Interest Rate Swap | $ 500.0 |
Three month LIBOR | 1.706% |
Swap |  |
Fair Value, Liabilities Measured on Recurring Basis, Financial Statement Captions [Line Items] |  |
NumberOfForeignCurrencyDerivativesHeld Entered in Q1 2024 | contracts | 2 |
Number Of Foreign Currency Derivatives Held Entered in Q3 2024 | contracts | 5 |
2031 and 2034 Swap Agreements |  |
Fair Value, Liabilities Measured on Recurring Basis, Financial Statement Captions [Line Items] |  |
Derivative, Notional Amount | $ 300.0 |
2029 Swap Agreements |  |
Fair Value, Liabilities Measured on Recurring Basis, Financial Statement Captions [Line Items] |  |
Derivative, Notional Amount | 300.0 |
2034 Swap Agreements [Member] |  |
Fair Value, Liabilities Measured on Recurring Basis, Financial Statement Captions [Line Items] |  |
Derivative, Notional Amount | $ 300.0 |
2.70% senior notes due 2031 |  |
Fair Value, Liabilities Measured on Recurring Basis, Financial Statement Captions [Line Items] |  |
Subordinated Borrowing, Interest Rate | 2.70% |
Senior notes due 2029 and 2034 |  |
Fair Value, Liabilities Measured on Recurring Basis, Financial Statement Captions [Line Items] |  |
Long-term debt | $ 600.0 |
Level 1 [Member] |  |
Fair Value, Liabilities Measured on Recurring Basis, Financial Statement Captions [Line Items] |  |
Noncontrolling interest put | 0.0 | 0.0
Cross currency swaps | 0.0 | 0.0
Interest rate swaps | 0.0 | 0.0
Cash surrender value of life insurance policies | 0.0 | 0.0
Deferred compensation asset | 0.0 | 0.0
Deferred compensation liability | 0.0 | 0.0
Contingent consideration | 0.0 | 0.0
Level 3 Rollforward [Line Items] |  |
Contingent consideration | 0.0 | 0.0
Fair Value, Inputs, Level 2 [Member] |  |
Fair Value, Liabilities Measured on Recurring Basis, Financial Statement Captions [Line Items] |  |
Noncontrolling interest put | 16.7 | 14.3
Cross currency swaps | 291.0 | 142.7
Interest rate swaps | 57.3 | 76.8
Cash surrender value of life insurance policies | 101.4 | 102.1
Deferred compensation asset | 46.0 | 35.7
Deferred compensation liability | 138.6 | 132.5
Contingent consideration | 0.0 | 0.0
Level 3 Rollforward [Line Items] |  |
Contingent consideration | 0.0 | 0.0
Level 3 [Member] |  |
Fair Value, Liabilities Measured on Recurring Basis, Financial Statement Captions [Line Items] |  |
Noncontrolling interest put | 0.0 | 0.0
Cross currency swaps | 0.0 | 0.0
Interest rate swaps | 0.0 | 0.0
Cash surrender value of life insurance policies | 0.0 | 0.0
Deferred compensation asset | 0.0 | 0.0
Deferred compensation liability | 0.0 | 0.0
Contingent consideration | 34.8 | 10.8
Level 3 Rollforward [Line Items] |  |
Contingent consideration | 34.8 | $ 10.8
Additions from business acquisitions | $ 24.0 |

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