Long Term Debt - Summary of Company's Interest Rate Swap Agreements Designated as Cash Flow Hedges (Detail) - Cash Flow Hedging $ in Millions	9 Months Ended
	Sep. 30, 2024 USD ($)
Debt Instrument [Line Items]
Estimated Fair Value	$ 2.0	[1]
Designated as Hedging Instrument | Interest Rate Swap Agreement 1
Debt Instrument [Line Items]
Notional Amount	$ 137.5
Pay Rate	3.17%
Receive Rate	1-Month Term SOFR
Maturity date	Dec. 31, 2027
Estimated Fair Value	$ 0.7	[1]
Designated as Hedging Instrument | Interest Rate Swap Agreement 2
Debt Instrument [Line Items]
Notional Amount	$ 175.0
Pay Rate	3.20%
Receive Rate	1-Month Term SOFR
Maturity date	Dec. 31, 2026
Estimated Fair Value	$ 0.8	[1]
Designated as Hedging Instrument | Interest Rate Swap Agreement 3
Debt Instrument [Line Items]
Notional Amount	$ 0.5	[1]
Pay Rate	3.21%
Receive Rate	1-Month Term SOFR
Maturity date	Dec. 31, 2026
Estimated Fair Value	$ 137.5

[1] Approximately $2.8 of the total is included in “Prepaid expenses and other” and the long-term liability portion of $0.8 is included in “Other long-term liabilities” on the condensed consolidated balance sheet as of September 30, 2024.