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SUPPLEMENTAL CASH FLOW INFORMATION (Tables) | 3 Months Ended
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Mar. 31, 2025
Additional Cash Flow Elements and Supplemental Cash Flow Information [Abstract] |
Schedule of supplemental cash flow information |
|  | Three Months Ended March 31 |
(in millions) |  | 2025 |  | 2024 |  |
Cash paid for interest, net of amount capitalized |  | $ | 132.4 |  |  | $ | 158.6 |  |  |
Cash received for income taxes, net (1) |  | — |  |  | (83.0) |  |  |
Significant non-cash investing and financing transactions: |  |  |  |  |  |
Accounts payable related to construction costs |  | 146.7 |  |  | 147.2 |  |  |
Common stock issued for stock-based compensation plans |  | 3.2 |  |  | 6.2 |  |  |
Increase in receivable for corporate-owned life insurance proceeds |  | 4.0 |  |  | — |  |  |
(1) Cash received for income taxes in the first quarter of 2024 includes $83.4 million related to 2023 PTCs that were sold to a third party.
Reconciliation of cash, cash equivalents, and restricted cash | The following table reconciles the cash, cash equivalents, and restricted cash amounts reported within the balance sheets to the total of these amounts shown on the statements of cash flows:
(in millions) |  | March 31, 2025 |  | December 31, 2024
Cash and cash equivalents |  | $ | 82.2 |  |  | $ | 9.8 |
Restricted cash included in other current assets |  | 26.9 |  |  | 5.3 |
Restricted cash included in other long-term assets |  | 34.3 |  |  | 27.1 |
Cash, cash equivalents, and restricted cash |  | $ | 143.4 |  |  | $ | 42.2 |

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- Definition Tabular reconciliation of cash, cash equivalents, and restricted cash reported within the balance sheets to the amounts shown in the statements of cash flows. + References No definition available. + Details
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