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v3.21.2

Financing (Tables) | 6 Months Ended
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Jun. 30, 2021
Debt Disclosure [Abstract] |
Components Of Debt | Our debt consisted of the following:
(in millions) |  | June 30, 2021 |  | December 31, 2020
Commercial paper |  | $ | 15.0 |  |  | $ | 27.2 |
364-Day Credit Agreement |  | — |  |  | 348.5 |
Total short-term borrowings |  | $ | 15.0 |  |  | $ | 375.7 |
4.45% notes due December 2023 |  | $ | 299.2 |  |  | $ | 299.1 |
6.55% notes due November 2036 |  | 198.5 |  |  | 198.4 |
4.20% notes due March 2048 |  | 346.3 |  |  | 346.2 |
Other deferred financing costs associated with credit facilities |  | (0.6) |  |  | (0.8) |
Total long-term debt |  | $ | 843.4 |  |  | $ | 842.9 |
Debt discounts and debt issuance costs totaled $6.0 million and $6.6 million million as of each of June 30, 2021 and December 31, 2020, respectively, and have been netted against the aggregate principal amounts of the related debt in the components of the debt table above.

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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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