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Incentive Plans - Schedule of Compensation Expense (Details) - USD ($) $ in Millions | 3 Months Ended |
--- | --- | ---
Mar. 31, 2025 | Mar. 31, 2024 | Dec. 31, 2024
Long-term incentive units |  |  |
Deferred Compensation Arrangement with Individual, Share-based Payments [Line Items] |  |  |
Deferred compensation, expensed | $ 4.7 | $ 3.7 |
Unearned Compensation | $ 42.6 |  | $ 22.1
Expected period to recognize unearned compensation (in years) | 2 years 9 months 18 days |  |
Performance-based awards |  |  |
Deferred Compensation Arrangement with Individual, Share-based Payments [Line Items] |  |  |
Deferred compensation, expensed | $ 3.3 | 2.2 |
Deferred compensation, capitalized | 0.1 |  |
Unearned Compensation | $ 39.6 |  | 24.1
Expected period to recognize unearned compensation (in years) | 2 years 10 months 24 days |  |
Service Based Restricted Stock Units |  |  |
Deferred Compensation Arrangement with Individual, Share-based Payments [Line Items] |  |  |
Deferred compensation, expensed | $ 9.5 | 7.6 |
Deferred compensation, capitalized | 1.5 | $ 1.5 |
Unearned Compensation | $ 121.8 |  | $ 70.3
Expected period to recognize unearned compensation (in years) | 3 years 1 month 6 days |  |

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