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Long-term Debt - Narrative (Details)					3 Months Ended		7 Months Ended	9 Months Ended
	Feb. 19, 2025 $ / shares	Nov. 25, 2024 USD ($)	Jan. 18, 2024 USD ($)	Mar. 01, 2022 USD ($) $ / shares	Sep. 30, 2025 USD ($) $ / shares	Sep. 30, 2024 USD ($) $ / shares	Sep. 30, 2025 USD ($) $ / shares	Sep. 30, 2025 USD ($) $ / shares	Sep. 30, 2024 USD ($) $ / shares	Dec. 31, 2024 USD ($)	Sep. 30, 2023 USD ($)
Debt Instrument [Line Items]
Interest expense, net of capitalized interest					$ 10,000,000.0	$ 9,700,000		$ 32,600,000	$ 35,100,000
Finance lease obligations					22,100,000		$ 22,100,000	22,100,000		$ 25,100,000
Interest Paid, Capitalized, Investing Activity					10,900,000	$ 8,500,000		35,000,000.0	$ 32,600,000
2024 Credit Agreement Availability					$ 270,700,000		$ 270,700,000	$ 270,700,000
Dividends declared per share | $ / shares					$ 0.075	$ 0.075	$ 0.150	$ 0.225	$ 0.225
Interest Costs Capitalized					$ 2,000,000.0	$ 2,700,000		$ 5,900,000	$ 4,400,000
Commitment and Duration fees					$ 36,300,000			$ 46,700,000
Letter of Credit
Debt Instrument [Line Items]
Stated interest rate					0.75%		0.75%	0.75%
Line of credit facility, maximum borrowing capacity					$ 250,000,000		$ 250,000,000	$ 250,000,000
Debt instrument, fronting fee			0.125%
Letters of credit outstanding, amount					49,300,000		$ 49,300,000	$ 49,300,000
Line of Credit Facility, Commitment Fee Percentage			0.50%
Revolving credit facility
Debt Instrument [Line Items]
Debt issuance cost		$ 900,000	$ 9,700,000
Line of credit facility, maximum borrowing capacity			$ 320,000,000
Maximum
Debt Instrument [Line Items]
Basis spread on variable rate			3.25%
Maximum | Letter of Credit
Debt Instrument [Line Items]
Basis spread on variable rate			4.25%
Maximum | Revolving credit facility
Debt Instrument [Line Items]
Basis spread on variable rate			4.25%
Minimum
Debt Instrument [Line Items]
Basis spread on variable rate			2.50%
Minimum | Letter of Credit
Debt Instrument [Line Items]
Basis spread on variable rate			3.50%
Minimum | Revolving credit facility
Debt Instrument [Line Items]
Basis spread on variable rate			3.50%
3.250% Convertible Senior Notes due March 2028 (2028 Convertible Notes)
Debt Instrument [Line Items]
Debt Instrument, Convertible, If-converted Value in Excess of Principal					123,500,000
BUMA Loan Note
Debt Instrument [Line Items]
Proceeds from Buma loan note		$ 9,300,000
Repayment of BUMA loan note					$ 9,300,000
Bridge Facility
Debt Instrument [Line Items]
Debt Instrument, Term		364 days
Senior Notes | 3.250% Convertible Senior Notes due March 2028 (2028 Convertible Notes)
Debt Instrument [Line Items]
Stated interest rate					3.25%		3.25%	3.25%
2028 Convertible Notes					$ 320,000,000.0		$ 320,000,000.0	$ 320,000,000.0		$ 320,000,000.0
Principal amount				$ 320,000,000
Debt Issuance Costs, Gross											$ 11,200,000
Debt Conversion, Converted Instrument, Rate					1.00%
Debt Instrument, Convertible, Conversion Ratio				50.3816	52.2561
Debt Instrument, Convertible, Revised Conversion Ratio	51.7762
Debt Instrument, Convertible, Conversion Price | $ / shares	$ 19.31			$ 19.85
Debt Instrument, Principle Amount					$ 1,000		$ 1,000	$ 1,000

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