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Debt (6.00% Senior Notes due 2026) (Details) - USD ($) | 12 Months Ended |
--- | --- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020 | Aug. 19, 2022
Debt Instrument [Line Items] |  |  |  |
Gain (loss) on extinguishment of debt | $ (37,895,000) | $ 4,693,000 | $ 5,319,000 |
Long-term debt | 2,046,006,000 |  |  |
6.00% Senior Notes due 2026 |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Debt instrument, face amount | $ 239,100,000 |  |  |
Debt instrument maturity year | 2026 |  |  |
Debt instrument, fair value | $ 215,700,000 |  |  |
Debt instrument, discount | 23,400,000 |  |  |
Gain (loss) on extinguishment of debt | $ 21,600,000 |  |  |
Stated interest rate | 6.00% | 6.00% |  | 6.00%
Long-term debt | $ 110,900,000 |  |  |
9.500% Private Second Lien Notes due 2028 |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Debt instrument, face amount | $ 239,100,000 |  |  |
Debt instrument, maturity date | Dec. 31, 2028 |  |  |
Stated interest rate | 9.50% |  |  |

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