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Goodwill and Other Intangible Assets (Tables) | 3 Months Ended
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Mar. 31, 2025
Goodwill and Intangible Assets Disclosure [Abstract] |
Summary of Goodwill | A summary of the Company's goodwill is as follows:
|  | U.S. Operating Segment |  |  | International Operating Segment |  |  | Total |
Balance at January 1, 2025 (1) |  | $ | 1,182.9 |  |  | $ | 56.7 |  |  | $ | 1,239.6 |
Foreign currency translation adjustments |  |  | — |  |  |  | 3.4 |  |  |  | 3.4 |
Balance at March 31, 2025 (1) |  | $ | 1,182.9 |  |  | $ | 60.1 |  |  | $ | 1,243.0 |
(1) Balances are presented net of accumulated impairment losses of $214.0 for the U.S. reportable segment and $43.8 for the international reportable segment. See discussion of the qualitative impairment analysis performed by the Company as of March 31, 2025 at Note 12.
Summary of Intangible Assets | A summary of the Company's intangible assets is as follows:
|  | Balance at January 1, 2025 |  | Amortization |  | Foreign Currency Translation Adjustments |  | Balance at March 31, 2025 |
Intangible assets with finite lives: |  |  |  |  |  |  |  |  |
Gross carrying amount |  | $ | 77.7 |  | $ | — |  | $ | — |  | $ | 77.7 |
Accumulated amortization |  |  | (77.3 | ) |  | (0.1 | ) |  | — |  |  | (77.4 | )
Total net intangible assets with finite lives |  | $ | 0.4 |  | $ | (0.1 | ) | $ | — |  | $ | 0.3 |
Intangible assets with indefinite lives: |  |  |  |  |  |  |  |  |
Tradename and other |  |  | 300.1 |  |  | — |  |  | 0.1 |  |  | 300.2 |
Total intangible assets, net |  | $ | 300.5 |  | $ | (0.1 | ) | $ | 0.1 |  | $ | 300.5 |

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