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Stockholders' Equity (Details) $ / shares in Units, $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2024 USD ($) vote $ / shares shares | Dec. 31, 2023 USD ($) $ / shares shares | Dec. 31, 2022 USD ($)
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |
Common stock shares authorized (in shares) | shares | 500,000,000.0 | 500,000,000 |
Common stock par or stated value (in dollars per share) | $ / shares | $ 0.01 | $ 0.01 |
Preferred stock authorized shares (in shares) | shares | 10,000,000.0 |  |
Preferred stock par or stated value (in dollars per share) | $ / shares | $ 0.01 |  |
Common stock, voting rights per share held | vote | 1 |  |
Treasury stock repurchased (in shares) | shares | 100,000 | 18,600,000 |
Treasury stock repurchased | $ |  | $ 5.0 | $ 621.2
Performance-based Restricted Stock Units |  |  |
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |
Treasury stock repurchased | $ | $ 43.8 | $ 31.0 | $ 46.2
February 2017 Program |  |  |
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |
Remaining authorized repurchase amount | $ | $ 774.5 |  |

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