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Debt - Schedule of Debt (Details) - USD ($) | Sep. 30, 2025 | Dec. 31, 2024 | Oct. 15, 2024
--- | --- | --- | ---
Debt Instrument |  |  |
Principal balance | $ 996,400,000 | $ 1,111,800,000 |
Unamortized original issue discount | (16,000,000.0) | (21,400,000) |
Unamortized deferred financing costs | (8,600,000) | (10,600,000) |
Long-term debt | 663,886,000 | 755,754,000 |
Aggregate principal amount of debt | 971,800,000 | 1,079,800,000 |
Long term debt, gross, current | (69,300,000) | (74,300,000) |
Debt instrument unamortized discount current | 0 | 0 |
Debt issuance costs, current, net | 0 | 0 |
Long-term debt, current maturities | (69,300,000) | (74,300,000) |
Long term debt, gross, noncurrent | 927,100,000 | 1,037,500,000 |
Debt instrument, unamortized discount, noncurrent | (16,000,000.0) | (21,400,000) |
Debt issuance costs, noncurrent, net | (8,600,000) | (10,600,000) |
Non-current portion of long-term debt | 902,500,000 | 1,005,500,000 |
2029 Term Loan Facility | Senior Secured Term Loan Facility |  |  |
Debt Instrument |  |  |
Principal balance | 748,600,000 | 850,000,000.0 |
Unamortized original issue discount | (9,400,000) | (12,200,000) |
Unamortized deferred financing costs | (6,000,000.0) | (7,700,000) |
Secured debt | 733,200,000 | 830,100,000 |
2031 Notes | Convertible Debt |  |  |
Debt Instrument |  |  |
Principal balance | 223,700,000 | 223,700,000 | $ 110,000
Unamortized original issue discount | (4,500,000) | (5,000,000.0) |
Unamortized deferred financing costs | (2,600,000) | (2,800,000) |
Long-term debt | 216,600,000 | 215,900,000 |
2027 Notes | Convertible Debt |  |  |
Debt Instrument |  |  |
Principal balance | 24,100,000 | 38,100,000 |
Unamortized original issue discount | (2,100,000) | (4,200,000) |
Unamortized deferred financing costs | 0 | (100,000) |
Long-term debt | $ 22,000,000.0 | $ 33,800,000 |

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