Detail of Certain Balance Sheet Accounts - Additional Information (Detail) - USD ($) $ in Millions |
Mar. 31, 2024 |
Dec. 31, 2023 |
---|---|---|
Deferred compensation plan assets | $ 45.8 | $ 43.9 |
Deferred compensation plan liabilities | 69.2 | 65.2 |
Other Assets [Member] | ||
Deferred tax assets | 190.2 | 179.3 |
Other Noncurrent Liabilities [Member] | ||
Deferred income tax liabilities | $ 21.1 | $ 21.1 |