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, 2023	Dec. 31, 2022
Assets
Deferred compensation plan assets	$ 144.2	$ 115.3
Cross-currency swaps	31.7	13.8
Foreign currency forward contracts	6.7	0.2
Total assets measured at fair value	182.6	129.3
Liabilities
Cross-currency swaps	73.3	25.8
Foreign currency forward contracts	2.3	0.0
Total liabilities measured at fair value	75.6	25.8
Quoted Prices in Active Markets for Identical Assets (Level 1)
Assets
Deferred compensation plan assets	144.2	115.3
Cross-currency swaps	0.0	0.0
Foreign currency forward contracts	0.0	0.0
Total assets measured at fair value	144.2	115.3
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
Cross-currency swaps	31.7	13.8
Foreign currency forward contracts		0.2
Total assets measured at fair value	38.4	14.0
Liabilities
Cross-currency swaps	73.3	25.8
Foreign currency forward contracts	2.3	0.0
Total liabilities measured at fair value	75.6	25.8
Significant Unobservable Inputs (Level 3)
Assets
Deferred compensation plan assets	0.0	0.0
Cross-currency swaps	0.0	0.0
Foreign currency forward contracts	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