Fair Value Measurement of Assets and Liabilities - Schedule of Fair Value Measurement of Asset and Liabilities (Detail) - USD ($)
$ in Millions |
Sep. 30, 2024 |
Dec. 31, 2023 |
| Derivatives Not Designated as Hedges [Member] |
|
|
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
| Derivatives, current and long-term |
|
$ 1.6
|
| Derivative Liability, Statement of Financial Position [Extensible Enumeration] |
Other Liabilities, Current
|
Other Liabilities, Current
|
| Foreign Exchange Forward [Member] | Derivatives Not Designated as Hedges [Member] |
|
|
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
| Derivatives, current and long-term |
|
$ 0.4
|
| Derivative Asset, Statement of Financial Position [Extensible Enumeration] |
Assets, Current
|
Assets, Current
|
| Fair Value, Measurements, Recurring [Member] |
|
|
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
| Total Assets |
$ 46.5
|
$ 60.2
|
| Contingent consideration related to acquisitions |
142.7
|
141.7
|
| Total Liabilities |
335.1
|
359.8
|
| Fair Value, Measurements, Recurring [Member] | Fair Value Measurements at Reporting Date Using: Significant Other Observable Inputs (Level 2) [Member] |
|
|
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
| Total Assets |
46.5
|
60.2
|
| Total Liabilities |
192.4
|
218.1
|
| Fair Value, Measurements, Recurring [Member] | Fair Value Measurements at Reporting Date Using: Significant Unobservable Inputs (Level 3) [Member] |
|
|
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
| Contingent consideration related to acquisitions |
142.7
|
141.7
|
| Total Liabilities |
142.7
|
141.7
|
| Fair Value, Measurements, Recurring [Member] | Cross-currency Interest Rate Swaps [Member] | Derivatives Designated as Hedges [Member] |
|
|
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
| Derivatives, current and long-term |
$ 18.2
|
$ 5.4
|
| Derivative Asset, Statement of Financial Position [Extensible Enumeration] |
Assets, Current, Other Assets, Noncurrent
|
Assets, Current, Other Assets, Noncurrent
|
| Derivatives, current and long-term |
$ 66.2
|
$ 68.1
|
| Derivative Liability, Statement of Financial Position [Extensible Enumeration] |
Other Liabilities, Current, Other Liabilities, Noncurrent
|
Other Liabilities, Current, Other Liabilities, Noncurrent
|
| Fair Value, Measurements, Recurring [Member] | Cross-currency Interest Rate Swaps [Member] | Fair Value Measurements at Reporting Date Using: Significant Other Observable Inputs (Level 2) [Member] | Derivatives Designated as Hedges [Member] |
|
|
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
| Derivatives, current and long-term |
$ 18.2
|
$ 5.4
|
| Derivative Asset, Statement of Financial Position [Extensible Enumeration] |
Assets, Current, Other Assets, Noncurrent
|
Assets, Current, Other Assets, Noncurrent
|
| Derivatives, current and long-term |
$ 66.2
|
$ 68.1
|
| Derivative Liability, Statement of Financial Position [Extensible Enumeration] |
Other Liabilities, Current, Other Liabilities, Noncurrent
|
Other Liabilities, Current, Other Liabilities, Noncurrent
|
| Fair Value, Measurements, Recurring [Member] | Interest Rate Swaps [Member] | Derivatives Designated as Hedges [Member] |
|
|
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
| Derivatives, current and long-term |
$ 121.8
|
$ 144.7
|
| Derivative Liability, Statement of Financial Position [Extensible Enumeration] |
Other Liabilities, Current, Other Liabilities, Noncurrent
|
Other Liabilities, Current, Other Liabilities, Noncurrent
|
| Fair Value, Measurements, Recurring [Member] | Interest Rate Swaps [Member] | Fair Value Measurements at Reporting Date Using: Significant Other Observable Inputs (Level 2) [Member] | Derivatives Designated as Hedges [Member] |
|
|
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
| Derivatives, current and long-term |
$ 121.8
|
$ 144.7
|
| Derivative Liability, Statement of Financial Position [Extensible Enumeration] |
Other Liabilities, Current, Other Liabilities, Noncurrent
|
Other Liabilities, Current, Other Liabilities, Noncurrent
|
| Fair Value, Measurements, Recurring [Member] | Foreign Exchange Forward [Member] | Derivatives Designated as Hedges [Member] |
|
|
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
| Derivatives, current and long-term |
$ 28.3
|
$ 54.4
|
| Derivative Asset, Statement of Financial Position [Extensible Enumeration] |
Assets, Current, Other Assets, Noncurrent
|
Assets, Current, Other Assets, Noncurrent
|
| Derivatives, current and long-term |
$ 4.4
|
$ 3.7
|
| Derivative Liability, Statement of Financial Position [Extensible Enumeration] |
Other Liabilities, Current, Other Liabilities, Noncurrent
|
Other Liabilities, Current, Other Liabilities, Noncurrent
|
| Fair Value, Measurements, Recurring [Member] | Foreign Exchange Forward [Member] | Derivatives Not Designated as Hedges [Member] |
|
|
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
| Derivatives, current and long-term |
|
$ 0.4
|
| Derivative Asset, Statement of Financial Position [Extensible Enumeration] |
|
Assets, Current, Other Assets, Noncurrent
|
| Derivatives, current and long-term |
|
$ 1.6
|
| Derivative Liability, Statement of Financial Position [Extensible Enumeration] |
|
Other Liabilities, Current, Other Liabilities, Noncurrent
|
| Fair Value, Measurements, Recurring [Member] | Foreign Exchange Forward [Member] | Fair Value Measurements at Reporting Date Using: Significant Other Observable Inputs (Level 2) [Member] | Derivatives Designated as Hedges [Member] |
|
|
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
| Derivatives, current and long-term |
$ 28.3
|
$ 54.4
|
| Derivative Asset, Statement of Financial Position [Extensible Enumeration] |
Assets, Current, Other Assets, Noncurrent
|
Assets, Current, Other Assets, Noncurrent
|
| Derivatives, current and long-term |
$ 4.4
|
$ 3.7
|
| Derivative Liability, Statement of Financial Position [Extensible Enumeration] |
Other Liabilities, Current, Other Liabilities, Noncurrent
|
Other Liabilities, Current, Other Liabilities, Noncurrent
|
| Fair Value, Measurements, Recurring [Member] | Foreign Exchange Forward [Member] | Fair Value Measurements at Reporting Date Using: Significant Other Observable Inputs (Level 2) [Member] | Derivatives Not Designated as Hedges [Member] |
|
|
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
| Derivatives, current and long-term |
|
$ 0.4
|
| Derivative Asset, Statement of Financial Position [Extensible Enumeration] |
|
Assets, Current, Other Assets, Noncurrent
|
| Derivatives, current and long-term |
|
$ 1.6
|
| Derivative Liability, Statement of Financial Position [Extensible Enumeration] |
|
Other Liabilities, Current, Other Liabilities, Noncurrent
|