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Debt (Tables) | 12 Months Ended
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Dec. 31, 2021
Debt Disclosure [Abstract] |
Outstanding Debt | The following table summarizes our outstanding debt obligations.
As of December 31 | 2021 |  | 2020
Commercial paper | $ | 195.4 |  |  | $ | 104.3 |
Current maturities of long-term debt | 2.2 |  |  | 2.5 |
Commercial paper and current maturities of long-term debt | 197.6 |  |  | 106.8 |
Non-current maturities of long-term debt | 9.9 |  |  | 13.0 |
Total debt | $ | 207.5 |  |  | $ | 119.8 |

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- Definition Tabular disclosure of information pertaining to short-term and long-debt instruments or arrangements, including but not limited to identification of terms, features, collateral requirements and other information necessary to a fair presentation. + References No definition available. + Details
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