Leases - Narrative (Detail) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Operating Leased Assets [Line Items]
Total lease costs	$ 29.7	$ 24.1	$ 22.6
Minimum
Operating Leased Assets [Line Items]
Remaining lease term	1 year
Lease renewable period (in years)	1 year
Maximum
Operating Leased Assets [Line Items]
Remaining lease term	30 years
Lease renewable period (in years)	5 years