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Debt - Summary (Details) - USD ($) $ in Thousands | 3 Months Ended |  |
--- | --- | --- | ---
Mar. 31, 2024 | Mar. 31, 2023 | Jan. 31, 2024 | Dec. 31, 2023
Debt |  |  |  |
Gross carrying value of debt | $ 2,545,511 |  |  | $ 3,175,132
Less: current portion |  |  |  | 629,621
Less: deferred financing costs | 33,336 |  |  | 33,992
Long-term debt | 2,512,175 |  |  | $ 2,511,519
Loss on repurchase of debt | $ (2,576) | $ 24,856 |  |
0.75% senior exchangeable notes due January 2024 |  |  |  |
Debt |  |  |  |
Interest rate on senior notes (as a percent) | 0.75% |  |  | 0.75%
Gross carrying value of debt |  |  |  | $ 155,529
5.75% senior notes due February 2025 |  |  |  |
Debt |  |  |  |
Interest rate on senior notes (as a percent) | 5.75% |  | 5.75% | 5.75%
Gross carrying value of debt |  |  |  | $ 474,092
Principal amount redeemed | $ 474,100 |  |  |
Repurchase amount including principal and accrued interest | 487,000 |  |  |
Unamortized premium | 1,400 |  |  |
Accrued and unpaid interest | 11,500 |  |  |
5.75% senior notes due February 2025 | Other, net |  |  |  |
Debt |  |  |  |
Loss on repurchase of debt | $ (2,600) |  |  |
7.25% senior guaranteed notes due January 2026 |  |  |  |
Debt |  |  |  |
Interest rate on senior notes (as a percent) | 7.25% |  |  | 7.25%
Gross carrying value of debt | $ 555,902 |  |  | $ 555,902
7.375% senior priority guaranteed notes due May 2027 |  |  |  |
Debt |  |  |  |
Interest rate on senior notes (as a percent) | 7.375% |  |  | 7.375%
Gross carrying value of debt | $ 700,000 |  |  | $ 700,000
7.50% senior guaranteed notes due January 2028 |  |  |  |
Debt |  |  |  |
Interest rate on senior notes (as a percent) | 7.50% |  |  | 7.50%
Gross carrying value of debt | $ 389,609 |  |  | $ 389,609
1.75% senior exchangeable notes due June 2029 |  |  |  |
Debt |  |  |  |
Interest rate on senior notes (as a percent) | 1.75% |  |  | 1.75%
Gross carrying value of debt | $ 250,000 |  |  | $ 250,000
9.125% senior priority guaranteed notes due January 2030 |  |  |  |
Debt |  |  |  |
Interest rate on senior notes (as a percent) | 9.125% |  |  | 9.125%
Gross carrying value of debt | $ 650,000 |  |  | $ 650,000

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