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v3.21.1

Supplemental Consolidated Cash and Cash Flow Information (Tables) | 3 Months Ended
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Mar. 31, 2021
Supplemental Cash Flow Elements [Abstract] |
Summary of cash and restricted cash |
($ in millions) |  | March 31, |  | December 31,
|  | 2021 |  | 2020
Cash |  | $ | 38.3 |  |  | $ | 21.8 |
Restricted cash |  | 1.1 |  |  | 0.5 |
Total cash and restricted cash reported in the Consolidated Balance Sheets |  | $ | 39.4 |  |  | $ | 22.3 |
($ in millions) |  | Three Months Ended March 31,
|  | 2021 |  | 2020
Cash paid (recovered) during the three months for: |  |  |  |
Interest |  | $ | 0.6 |  |  | $ | 1.4 |
Income taxes |  | (0.1) |  |  | (0.7) |

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