XML 74 R64.htm IDEA: XBRL DOCUMENT v3.25.3
Financial Instruments and Fair Value - Schedule of Assets and Liabilities Measured at Fair Value Recurring Basis (Details)
$ in Millions
Sep. 30, 2025
USD ($)
Dec. 31, 2024
USD ($)
Risk free interest rate | Minimum | Discounted cash flow    
Liabilities:    
Measurement input   0.040
Risk free interest rate | Maximum | Discounted cash flow    
Liabilities:    
Measurement input   0.047
Recurring fair value measurements    
Assets:    
Interest rate swaps $ 1.1 $ 5.4
Debt securities   4.7
Total assets at fair value 758.5 963.5
Liabilities:    
Interest rate swaps 0.8  
Recurring fair value measurements | Level 1    
Assets:    
Interest rate swaps 0.0 0.0
Debt securities   0.0
Total assets at fair value 627.3 953.3
Liabilities:    
Interest rate swaps 0.0  
Recurring fair value measurements | Level 2    
Assets:    
Interest rate swaps 1.1 5.4
Debt securities   0.0
Total assets at fair value 131.2 5.4
Liabilities:    
Interest rate swaps 0.8  
Recurring fair value measurements | Level 3    
Assets:    
Interest rate swaps 0.0 0.0
Debt securities   4.7
Total assets at fair value 0.0 4.7
Liabilities:    
Interest rate swaps 0.0  
Cash | Recurring fair value measurements    
Assets:    
Cash and cash equivalents, fair value 190.1 133.4
Cash | Recurring fair value measurements | Level 1    
Assets:    
Cash and cash equivalents, fair value 190.1 133.4
Cash | Recurring fair value measurements | Level 2    
Assets:    
Cash and cash equivalents, fair value 0.0 0.0
Cash | Recurring fair value measurements | Level 3    
Assets:    
Cash and cash equivalents, fair value 0.0 0.0
Money market mutual funds | Recurring fair value measurements    
Assets:    
Cash and cash equivalents, fair value 437.2 819.9
Money market mutual funds | Recurring fair value measurements | Level 1    
Assets:    
Cash and cash equivalents, fair value 437.2 819.9
Money market mutual funds | Recurring fair value measurements | Level 2    
Assets:    
Cash and cash equivalents, fair value 0.0 0.0
Money market mutual funds | Recurring fair value measurements | Level 3    
Assets:    
Cash and cash equivalents, fair value 0.0 $ 0.0
Term deposits | Recurring fair value measurements    
Assets:    
Cash and cash equivalents, fair value 130.2  
Term deposits | Recurring fair value measurements | Level 1    
Assets:    
Cash and cash equivalents, fair value 0.0  
Term deposits | Recurring fair value measurements | Level 2    
Assets:    
Cash and cash equivalents, fair value 130.2  
Term deposits | Recurring fair value measurements | Level 3    
Assets:    
Cash and cash equivalents, fair value $ 0.0