Segment Data - Summary of Other Segment Information (Detail) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Segment Reporting Information [Line Items] | |||
| Depreciation and Amortization | $ 1,093.8 | $ 996.3 | $ 951.7 |
| Intangible asset amortization | 665.9 | 591.9 | 561.5 |
| Corporate Items [Member] | |||
| Segment Reporting Information [Line Items] | |||
| Depreciation and Amortization | 125.2 | 117.8 | 115.2 |
| Operating Segments [Member] | Americas [Member] | |||
| Segment Reporting Information [Line Items] | |||
| Depreciation and Amortization | 177.9 | 160.7 | 146.6 |
| Operating Segments [Member] | EMEA [Member] | |||
| Segment Reporting Information [Line Items] | |||
| Depreciation and Amortization | 64.4 | 65.0 | 66.4 |
| Operating Segments [Member] | Asia Pacific [Member] | |||
| Segment Reporting Information [Line Items] | |||
| Depreciation and Amortization | $ 60.4 | $ 60.9 | $ 62.0 |