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v3.23.1

Shareholders Equity (Tables) | 3 Months Ended
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Mar. 31, 2023
Statement of Stockholders' Equity [Abstract] |
Schedule Of Activity In Our Various Shareholders Equity [Table Text Block] | Activity in our various shareholders' equity accounts for the three months ended March 31, 2023 and 2022 were as follows (in millions):
| Shares |  | Par Value |  | Additional Paid-in Capital |  | Warrants |  | Retained Earnings |  | AOCI |  |  |  | Non-controlling Interest
BALANCE, December 31, 2022 | 75.2 |  |  | $ | 0.8 |  |  | $ | 1,097.9 |  |  | $ | 16.4 |  |  | $ | 160.1 |  |  | $ | 14.7 |  |  |  |  | $ | 8.0 |
Net income | — |  |  | — |  |  | — |  |  | — |  |  | 46.7 |  |  | — |  |  |  |  | 1.9 |
Share-based compensation cost | — |  |  | — |  |  | 5.7 |  |  | — |  |  | — |  |  | — |  |  |  |  | — |
Net changes in Pension and other postretirement benefits | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | (0.1) |  |  |  |  | — |
Net other comprehensive loss | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | (0.1) |  |  |  |  | — |
BALANCE, March 31, 2023 | 75.2 |  |  | $ | 0.8 |  |  | $ | 1,103.6 |  |  | $ | 16.4 |  |  | $ | 206.8 |  |  | $ | 14.5 |  |  |  |  | $ | 9.9 |
| Shares |  | Par Value |  | Additional Paid-in Capital |  | Warrants |  | Retained Deficit |  | AOCI |  |  |  | Non-controlling Interest
BALANCE, December 31, 2021 | 75.0 |  |  | $ | 0.8 |  |  | $ | 1,083.0 |  |  | $ | 16.4 |  |  | $ | (16.4) |  |  | $ | (9.1) |  |  |  |  | $ | 2.7 |
Net loss | — |  |  | — |  |  | — |  |  | — |  |  | (38.6) |  |  | — |  |  |  |  | (1.2) |
Share-based compensation cost | — |  |  | — |  |  | 3.4 |  |  | — |  |  | — |  |  | — |  |  |  |  | — |
Net other comprehensive loss | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | (0.3) |  |  |  |  | — |
BALANCE, March 31, 2022 | 75.0 |  |  | $ | 0.8 |  |  | $ | 1,086.4 |  |  | $ | 16.4 |  |  | $ | (55.0) |  |  | $ | (9.4) |  |  |  |  | $ | 1.5 |

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- References No definition available. + Details
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- Definition Schedule Of Activity In Our Various Shareholders Equity [Table Text Block] + References No definition available. + Details
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Data Type: | dtr-types1:textBlockItemType
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