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v3.20.4

Accrued Expenses (Tables) | 12 Months Ended
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Dec. 31, 2020
Payables and Accruals [Abstract] |
Schedule of Accrued Liabilities | Accrued expenses consisted of the following ($ in millions):
| December 31,
| 2020 |  | 2019
Accrued salaries, wages and employee benefits | $ | 48.7 |  |  | $ | 46.1 |
Other accrued expenses | 52.2 |  |  | 40.4 |
Total | $ | 100.9 |  |  | $ | 86.5 |

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