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