XML 107 R95.htm IDEA: XBRL DOCUMENT v3.24.3
Derivative Instruments and Hedging Activities (Derivatives by Balance Sheet Location) (Details) - USD ($)
$ in Millions
Sep. 30, 2024
Mar. 31, 2024
Derivatives, Fair Value [Line Items]    
Derivative Asset $ 12.2 $ 35.6
Derivative liabilities, current 0.6 $ 2.8
Derivative liabilities, noncurrent $ (1.7)  
Derivative Asset, Statement of Financial Position [Extensible Enumeration] Other current assets Other current assets
Derivative Liability, Current, Statement of Financial Position [Extensible Enumeration] Other accrued liabilities Other accrued liabilities
Derivative Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration] Other liabilities  
Designated as Hedging Instrument | Forward exchange contracts    
Derivatives, Fair Value [Line Items]    
Derivative Asset $ 0.0 $ 0.0
Derivative liabilities, current 0.6 2.8
Derivative liabilities, noncurrent 0.0  
Designated as Hedging Instrument | Interest rate swaps    
Derivatives, Fair Value [Line Items]    
Derivative Asset 12.2 35.6
Derivative liabilities, current 0.0 $ 0.0
Derivative liabilities, noncurrent $ (1.7)