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Debt and Credit Facilities - Senior Notes (Details) - USD ($) $ in Millions |  |  |  | 3 Months Ended | 12 Months Ended
--- | --- | --- | --- | --- | ---
Nov. 20, 2023 | Jan. 31, 2023 | Apr. 19, 2022 | Dec. 31, 2023 | Mar. 31, 2023 | Jun. 30, 2022 | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Loss on debt extinguishment |  |  |  |  |  |  | $ 13.2 | $ 11.2 | $ 18.6
Senior Notes due February 2031 |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Debt interest rate |  |  |  | 7.25% |  |  | 7.25% |  |
Senior Notes due December 2024 |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Debt interest rate |  |  |  | 5.125% |  |  | 5.125% |  |
Senior Notes due February 2028 |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Debt interest rate |  |  |  | 6.125% |  |  | 6.125% |  |
Senior Notes due September 2023 |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Debt interest rate |  | 4.50% |  | 4.50% |  |  | 4.50% |  |
Senior Notes due April 2029 |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Debt interest rate |  |  |  | 5.00% |  |  | 5.00% |  |
Senior Notes | Senior Notes due February 2031 |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Debt principal amount | $ 425.0 |  |  |  |  |  |  |  |
Debt interest rate | 7.25% |  |  |  |  |  |  |  |
Debt issuance costs capitalized | $ 4.2 |  |  |  |  |  |  |  |
Redemption price, percentage | 100.00% |  |  |  |  |  |  |  |
Redemption of notes, percentage | 40.00% |  |  |  |  |  |  |  |
Senior Notes | Senior Notes due December 2024 |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Debt interest rate | 5.125% |  |  |  |  |  |  |  |
Repurchase price | $ 433.7 |  |  |  |  |  |  |  |
Repurchased notes | 425.0 |  |  |  |  |  |  |  |
Debt premium | 7.5 |  |  |  |  |  |  |  |
Accrued interest | $ 1.2 |  |  |  |  |  |  |  |
Loss on debt extinguishment |  |  |  | $ (8.3) |  |  |  |  |
Accelerated amortization non-lender fees |  |  |  | $ 0.8 |  |  |  |  |
Senior Notes | Senior Notes due February 2028 |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Debt principal amount |  | $ 775.0 |  |  |  |  |  |  |
Debt interest rate |  | 6.125% |  |  |  |  |  |  |
Debt issuance costs capitalized |  | $ 12.2 |  |  |  |  |  |  |
Redemption price, percentage |  | 100.00% |  |  |  |  |  |  |
Redemption of notes, percentage |  | 40.00% |  |  |  |  |  |  |
Senior Notes | Senior Notes due September 2023 |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Debt premium |  |  |  |  | $ 4.5 |  |  |  |
Loss on debt extinguishment |  |  |  |  | (4.9) |  |  |  |
Accelerated amortization non-lender fees |  |  |  |  | $ 0.4 |  |  |  |
Senior Notes | Senior Notes due April 2029 |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Debt principal amount |  |  | $ 425.0 |  |  |  |  |  |
Debt interest rate |  |  | 5.00% |  |  |  |  |  |
Debt issuance costs capitalized |  |  | $ 4.2 |  |  |  |  |  |
Senior Notes | Senior Notes due April 2029 | Debt Instrument, Redemption, Period One |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Redemption price, percentage |  |  | 100.00% |  |  |  |  |  |
Senior Notes | Senior Notes due April 2029 | Debt Instrument, Redemption, Period Two |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Redemption of notes, percentage |  |  | 40.00% |  |  |  |  |  |
Senior Notes | Senior Notes due April 2023 |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Debt interest rate |  |  | 5.25% |  |  |  |  |  |
Repurchase price |  |  | $ 435.9 |  |  |  |  |  |
Repurchased notes |  |  | 425.0 |  |  |  |  |  |
Debt premium |  |  | 9.6 |  |  |  |  |  |
Accrued interest |  |  | $ 1.3 |  |  |  |  |  |
Loss on debt extinguishment |  |  |  |  |  | $ (10.5) |  |  |
Accelerated amortization non-lender fees |  |  |  |  |  | $ 0.9 |  |  |

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