Long-Term Debt - Narrative (Details) $ in Millions	1 Months Ended		9 Months Ended
	Mar. 31, 2024 USD ($)	Dec. 31, 2021	Sep. 30, 2024 USD ($)	Sep. 30, 2023 USD ($)	Dec. 31, 2023 USD ($)
Debt Instrument [Line Items]
Outstanding debt			$ 872.3		$ 867.3
Write-off of debt issuance costs			1.1	$ 0.9
Interest Rate Swap | Cash Flow Hedging
Debt Instrument [Line Items]
Notional amount of derivative instruments			400.0
Term Loan Agreement | Medium-term Notes
Debt Instrument [Line Items]
Outstanding debt			493.2		$ 485.6
Write-off of debt issuance costs			1.1	0.5
Non capitalized loan costs expensed in period			$ 3.1	$ 0.4
Term Loan Agreement, Second Amendment | Medium-term Notes
Debt Instrument [Line Items]
Term loan facility maturity period		7 years
Outstanding debt	$ 490.0
Term Loan Agreement, Third Amendment | Term SOFR
Debt Instrument [Line Items]
Interest rate floor (as a percent)	0.0000
Variable interest rate (as percent)	2.00%
Term Loan Agreement, Third Amendment | Alternative Base Rate
Debt Instrument [Line Items]
Variable interest rate (as percent)	1.00%
Term Loan Agreement, Third Amendment | Protection Provision
Debt Instrument [Line Items]
Variable interest rate (as percent)	1.00%
Term Loan Agreement, Third Amendment | Nation Protection Provision
Debt Instrument [Line Items]
Variable interest rate (as percent)	0.50%
Term Loan Agreement, Third Amendment | Medium-term Notes
Debt Instrument [Line Items]
Debt instrument, face amount	$ 500.0
Protection provision, term	6 months