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Other, Net (Tables) | 12 Months Ended
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Dec. 31, 2021
Other Nonoperating Income (Expense) [Abstract] |
Schedule Of Other, Net |
Year Ended December 31, (in millions) | 2021 |  | 2020 |  | 2019
Interest income | $ | 4.0 |  |  | $ | 5.5 |  |  | $ | 7.7 |
AFUDC equity | 13.1 |  |  | 9.9 |  |  | 8.0 |
Charitable contributions | (11.5) |  |  | (1.5) |  |  | (5.1) |
Pension and other postretirement non-service cost(1) | 35.5 |  |  | 9.3 |  |  | (16.5) |
Sale of emission reduction credits | — |  |  | 4.6 |  |  | — |
Miscellaneous | (0.3) |  |  | 4.3 |  |  | 0.7 |
Total Other, net | $ | 40.8 |  |  | $ | 32.1 |  |  | $ | (5.2) |
(1) See Note 12, "Pension and Other Postretirement Benefits" for additional information.

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- Definition Tabular disclosure of the components of non-operating income or non-operating expense that may include amounts earned from dividends, interest on securities, gains (losses) on securities sold, equity earnings of unconsolidated affiliates, net gain (loss) on sales of business, interest expense and other miscellaneous income or expense items. + References No definition available. + Details
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