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v3.20.2

Other Noncurrent Liabilities (Tables) | 9 Months Ended
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Sep. 30, 2020
Other Liabilities Disclosure [Abstract] |
Components of Other Noncurrent Liabilities |
| December 31, |  |  | September 30, |
| 2019 |  |  | 2020 |
| (In millions) |
Accrued postretirement benefits | $ | 8.0 |  |  | $ | 7.9 |
Employee benefits |  | 6.0 |  |  |  | 6.0 |
Other |  | 14.2 |  |  |  | 14.8 |
Total | $ | 28.2 |  |  | $ | 28.7 |

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