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Long-term Debt - Schedule of Debt (Details)
 3 Months Ended 12 Months Ended
Dec. 31, 2024
USD ($)
buyer
shares
Dec. 31, 2024
USD ($)
buyer
shares
Dec. 31, 2023
USD ($)
shares
Dec. 31, 2022
USD ($)
shares
Mar. 01, 2025
USD ($)
Feb. 21, 2024
$ / shares
Jan. 18, 2024
USD ($)
Feb. 13, 2023
USD ($)
Feb. 03, 2023
USD ($)
Mar. 01, 2022
USD ($)
$ / shares
Debt Instrument [Line Items]                    
BUMA loan note $ 9,300,000 $ 9,300,000 $ 0              
Finance Lease, Liability 25,100,000 25,100,000 22,300,000              
Less: Debt issuance costs (6,300,000) (6,300,000) (8,100,000)              
Debt and Lease Obligation, Net 348,100,000 348,100,000 334,200,000              
Less: Current portion of long-term debt 15,800,000 15,800,000 13,500,000              
Long-Term Debt and Lease Obligation, Total $ 332,300,000 332,300,000 320,700,000              
Interest expense, net of capitalized interest   46,900,000 59,800,000 $ 140,300,000            
Interest Paid, Capitalized, Investing Activities   37,600,000 61,900,000 118,500,000            
Proceeds from common stock issuances, net of costs   $ 0 $ 0 $ 222,000,000.0            
Common Stock, shares issued (in shares) | shares 0 0 0 10,100,000            
Net loss on early debt extinguishment   $ 0 $ (8,800,000) $ (57,900,000)            
Noncash interest expense, net   5,400,000 4,600,000 17,700,000            
Interest Costs Capitalized   $ (5,800,000) 0 0            
Letter of Credit                    
Debt Instrument [Line Items]                    
Stated interest rate 0.75% 0.75%                
Net loss on early debt extinguishment     $ (8,800,000)              
Exit facility, maximum borrowing capacity $ 250,000,000 $ 250,000,000             $ 324,000,000  
Revolving Credit Facility                    
Debt Instrument [Line Items]                    
Less: Debt issuance costs             $ (9,700,000)      
Exit facility, maximum borrowing capacity             $ 320,000,000.0      
Common Stock                    
Debt Instrument [Line Items]                    
Common Stock, shares authorized (in shares) | shares 450,000,000.0 450,000,000.0 450,000,000.0              
Common Stock, shares issued (in shares) | shares 189,100,000 189,100,000 188,600,000              
3.250% Convertible Senior Notes due March 2028                    
Debt Instrument [Line Items]                    
Debt Instrument, Convertible, Threshold Trading Days | buyer 20                  
Debt Instrument, Convertible, Threshold Consecutive Trading Days | buyer 30                  
Indebtedness                    
Debt Instrument [Line Items]                    
Interest expense, net of capitalized interest   $ 10,400,000 $ 10,400,000 8,700,000            
Debt retired during 2022                    
Debt Instrument [Line Items]                    
Interest expense, net of capitalized interest   0 0 51,500,000            
Capital Lease Obligations                    
Debt Instrument [Line Items]                    
Interest expense, net of capitalized interest   1,800,000 1,800,000 2,100,000            
Financial assurance instruments                    
Debt Instrument [Line Items]                    
Interest expense, net of capitalized interest   27,300,000 38,200,000 53,300,000            
Amortization of debt issuance costs                    
Debt Instrument [Line Items]                    
Interest expense, net of capitalized interest   5,400,000 3,600,000 17,300,000            
Accounts Receivable Securitization Program                    
Debt Instrument [Line Items]                    
Interest expense, net of capitalized interest   2,600,000 3,600,000 3,800,000            
Exit facility, maximum borrowing capacity               $ 225,000,000    
Other                    
Debt Instrument [Line Items]                    
Interest expense, net of capitalized interest   $ 5,200,000 2,200,000 3,600,000            
Senior Notes | 3.250% Convertible Senior Notes due March 2028                    
Debt Instrument [Line Items]                    
Stated interest rate 3.25% 3.25%                
Long-term debt $ 320,000,000.0 $ 320,000,000.0 320,000,000.0              
Debt principal amount                   $ 320,000,000
Debt Issuance Costs, Gross                   $ 11,200,000
Common Stock, Excess of the Conversion Price, Percentage 130.00% 130.00%                
Debt Instrument, Convertible, Threshold Consecutive Trading Days | buyer   30                
Debt Instrument, Principle Amount $ 1,000 $ 1,000                
Principle Amount, Percentage 98.00% 98.00%                
Debt Instrument, Convertible, Conversion Price | $ / shares           $ 19.59       $ 19.85
Senior Notes | 3.250% Convertible Senior Notes due March 2028 | Minimum                    
Debt Instrument [Line Items]                    
Debt Instrument, Convertible, Threshold Consecutive Trading Days | buyer 20                  
Senior Notes | 3.250% Convertible Senior Notes due March 2028 | Subsequent Event                    
Debt Instrument [Line Items]                    
Principle Amount, Percentage         100.00%          
Aggregate Principle Amount, Notes Outstanding         $ 75,000,000          
Secured Debt | Accounts Receivable Securitization Program                    
Debt Instrument [Line Items]                    
Long-term debt $ 0 $ 0                
Interest expense, net of capitalized interest   $ 2,600,000 $ 3,600,000 $ 3,800,000