Summary of Significant Accounting Policies - Schedule of Assets and Liabilities Measured and Recorded at Fair Value On Recurring Basis (Details) - Fair value measured on a recurring basis - USD ($) $ in Millions	Dec. 31, 2025	Dec. 31, 2024
Assets
Deferred compensation plan assets	$ 188.6	$ 165.4
Cross-currency swaps	14.6	10.3
Total assets measured at fair value	203.2	175.7
Liabilities
Cross-currency swaps	102.9	37.0
Foreign currency forward contracts	0.8	0.7
Total liabilities measured at fair value	103.7	37.7
Quoted Prices in Active Markets for Identical Assets (Level 1)
Assets
Deferred compensation plan assets	188.6	165.4
Cross-currency swaps	0.0	0.0
Total assets measured at fair value	188.6	165.4
Liabilities
Cross-currency swaps	0.0	0.0
Foreign currency forward contracts	0.0	0.0
Total liabilities measured at fair value	0.0	0.0
Significant Other Observable Inputs (Level 2)
Assets
Deferred compensation plan assets	0.0	0.0
Cross-currency swaps	14.6	10.3
Total assets measured at fair value	14.6	10.3
Liabilities
Cross-currency swaps	102.9	37.0
Foreign currency forward contracts	0.8	0.7
Total liabilities measured at fair value	103.7	37.7
Significant Unobservable Inputs (Level 3)
Assets
Deferred compensation plan assets	0.0	0.0
Cross-currency swaps	0.0	0.0
Total assets measured at fair value	0.0	0.0
Liabilities
Cross-currency swaps	0.0	0.0
Foreign currency forward contracts	0.0	0.0
Total liabilities measured at fair value	$ 0.0	$ 0.0