Debt - Senior Credit Facilities (Details)	1 Months Ended
	Apr. 30, 2023 USD ($)	Sep. 30, 2021 USD ($)	Mar. 31, 2024 USD ($)	Dec. 31, 2023 USD ($)	Sep. 30, 2022 USD ($)
Debt Instrument [Line Items]
Long-term debt			$ 1,785,000,000
Senior Notes | Senior Credit Facilities
Debt Instrument [Line Items]
EBITDA ratio covenant			3.00
Senior Notes | Senior Credit Facilities | Minimum
Debt Instrument [Line Items]
Debt covenant, consolidated unrestricted cash			$ 5,000,000
Leverage ratio covenant			3.75
Senior Notes | Senior Credit Facilities | Maximum
Debt Instrument [Line Items]
Debt covenant, consolidated unrestricted cash			$ 250,000,000
Leverage ratio covenant			4.25
Senior Notes | Term Loan Facility
Debt Instrument [Line Items]
Debt term		5 years
Maximum borrowing capacity		$ 300,000,000			$ 200,000,000
Senior Notes | Term Loan Facility | 2023 Term Loan Facility
Debt Instrument [Line Items]
Debt term	5 years
Long-term debt	$ 300,000,000		$ 500,000,000.0	$ 500,000,000.0
Senior Notes | Revolving Credit Facility
Debt Instrument [Line Items]
Debt term		5 years
Maximum borrowing capacity		$ 600,000,000
Line of credit increase limit		$ 300,000,000
Line of credit facility, remaining borrowing capacity			600,000,000
Long-term debt			$ 196,200,000	$ 200,000,000.0