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Long-Term Debt - Narrative (Details)
1 Months Ended 3 Months Ended 9 Months Ended
Dec. 31, 2023
USD ($)
Aug. 31, 2023
USD ($)
May 31, 2023
USD ($)
Jun. 30, 2023
USD ($)
Sep. 30, 2024
USD ($)
day
Sep. 30, 2023
USD ($)
Feb. 28, 2023
USD ($)
Sep. 30, 2020
USD ($)
Mar. 31, 2020
USD ($)
Debt Instrument [Line Items]                  
Gain on extinguishment of debt         $ 0 $ 42,891,000      
Convertible Debt                  
Debt Instrument [Line Items]                  
Debt instrument, convertible, threshold before maturity | day         91        
Percentage of EBITDA         50.00%        
Credit Agreement | Line of Credit | Fed Funds Effective Rate Overnight Index Swap Rate                  
Debt Instrument [Line Items]                  
Debt instrument, basis spread on variable rate (in percent)         0.50%        
Credit Agreement | Line of Credit | Fed Funds Effective Rate Overnight Index Swap Rate | Minimum                  
Debt Instrument [Line Items]                  
Debt instrument, basis spread on variable rate (in percent)         0.75%        
Credit Agreement | Line of Credit | Fed Funds Effective Rate Overnight Index Swap Rate | Maximum                  
Debt Instrument [Line Items]                  
Debt instrument, basis spread on variable rate (in percent)         2.00%        
Credit Agreement | Line of Credit | Secured Overnight Financing Rate (SOFR)                  
Debt Instrument [Line Items]                  
Debt instrument, basis spread on variable rate (in percent)         1.00%        
Credit Agreement | Line of Credit | Secured Overnight Financing Rate (SOFR) | Minimum                  
Debt Instrument [Line Items]                  
Debt instrument, basis spread on variable rate (in percent)         1.75%        
Credit Agreement | Line of Credit | Secured Overnight Financing Rate (SOFR) | Maximum                  
Debt Instrument [Line Items]                  
Debt instrument, basis spread on variable rate (in percent)         3.00%        
Convertible Senior Notes Due 2025 And 2026 | Convertible Debt                  
Debt Instrument [Line Items]                  
Repayment of debt   $ 153,600,000              
Gain on extinguishment of debt   11,800,000              
2025 Convertible Notes | Convertible Debt                  
Debt Instrument [Line Items]                  
Total principal amount                 $ 1,000,000,000
Long-term debt         $ 161,100,000        
Repayment of debt $ 241,300,000                
Debt instrument, repurchase amount 252,700,000 125,300,000 $ 460,700,000            
Gain on extinguishment of debt $ 10,500,000   31,100,000            
2025 Convertible Notes | Convertible Debt | Proceeds From Term Loan                  
Debt Instrument [Line Items]                  
Repayment of debt     400,000,000 $ 400,000,000          
2025 Convertible Notes | Convertible Debt | Other Available Cash On Hand                  
Debt Instrument [Line Items]                  
Repayment of debt     $ 27,300,000            
2026 Convertible Notes | Convertible Debt                  
Debt Instrument [Line Items]                  
Total principal amount               $ 650,000,000  
Long-term debt         606,600,000        
Debt instrument, repurchase amount   40,900,000              
2030 Senior Notes | Senior Notes                  
Debt Instrument [Line Items]                  
Total principal amount   $ 400,000,000              
Long-term debt         $ 392,900,000        
Effective interest rate percentage (in percent)         8.90%        
Revolving Credit Facility | Credit Agreement | Line of Credit                  
Debt Instrument [Line Items]                  
Credit agreement         $ 225,000,000   $ 200,000,000    
Available borrowing         225,000,000        
Secured Debt | Credit Agreement | Line of Credit                  
Debt Instrument [Line Items]                  
Long-term debt         $ 372,500,000        
Effective interest rate percentage (in percent)         8.10%        
Credit agreement         $ 400,000,000.0   $ 400,000,000    
Debt issuance costs, net         9,200,000        
Amortized of debt issuance costs         7,000,000        
Term Loan | Credit Agreement | Secured Debt                  
Debt Instrument [Line Items]                  
Credit agreement         750,000,000        
Available borrowing         $ 350,000,000        
Unused capacity, commitment fee percentage         0.50%