Statements of Consolidated Cash Flows (Supplemental Disclosures of Cash Flow Information) - USD ($) $ in Millions |
9 Months Ended | |
|---|---|---|
Sep. 30, 2026 |
Sep. 30, 2025 |
|
| Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract] | ||
| Capital expenditures included in current liabilities | $ 718.4 | $ 408.2 |