Employee Benefit Plans - Additional Information (Detail) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Defined Benefit Pension Plans
Defined Benefit Plan Disclosure [Line Items]
Contribution to pension plans	$ 7.8	$ 2.5	$ 19.3	$ 34.7