Fair Value Measurements -Schedule of Assets and Liabilities Subject to Fair Value Measurements (Details) - USD ($) $ in Millions	Mar. 31, 2026	Dec. 31, 2025
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt securities	$ 11.8	$ 11.8
Total assets	15.0	14.5
Total liabilities	14.9	18.3
Level 1
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt securities	0.0	0.0
Total assets	0.0	0.0
Total liabilities	0.0	0.0
Level 2
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt securities	0.0	0.0
Total assets	3.2	2.7
Total liabilities	14.9	18.3
Level 3
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt securities	11.8	11.8
Total assets	11.8	11.8
Total liabilities	0.0	0.0
Foreign currency forward contracts
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Foreign currency forward contracts	0.5	0.3
Derivative liability	0.1	0.1
Foreign currency forward contracts | Level 1
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Foreign currency forward contracts	0.0	0.0
Derivative liability	0.0	0.0
Foreign currency forward contracts | Level 2
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Foreign currency forward contracts	0.5	0.3
Derivative liability	0.1	0.1
Foreign currency forward contracts | Level 3
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Foreign currency forward contracts	0.0	0.0
Derivative liability	0.0	0.0
Cross-currency swaps
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivative asset	2.4	2.4
Derivative liability	14.8	17.8
Cross-currency swaps | Level 1
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivative asset	0.0	0.0
Derivative liability	0.0	0.0
Cross-currency swaps | Level 2
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivative asset	2.4	2.4
Derivative liability	14.8	17.8
Cross-currency swaps | Level 3
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivative asset	0.0	0.0
Derivative liability	0.0	0.0
Interest rate swaps
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivative asset	0.3
Derivative liability		0.4
Interest rate swaps | Level 1
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivative asset	0.0
Derivative liability		0.0
Interest rate swaps | Level 2
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivative asset	0.3
Derivative liability		0.4
Interest rate swaps | Level 3
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivative asset	$ 0.0
Derivative liability		$ 0.0