SUPPLEMENTAL CASH FLOW INFORMATION - Supplemental Information Referable to Condensed Consolidated Statements of Cash Flows (Details) - USD ($) $ in Millions	12 Months Ended
Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Cash Payments
Interest (exclusive of amount capitalized)	$ 247.1	$ 182.9	$ 178.7
Income taxes	290.7	279.8	291.7
Noncash Investing and Financing Activities
Accruals for purchases of property, plant & equipment	123.7	98.5	64.6
Note received from sale of business	0.0	0.9	0.0
Operating lease right-of-use assets	82.3	68.8	4.0
Finance lease right-of-use assets	4.5	4.6	2.9
Consideration payable to seller in business acquisitions	$ 0.1	$ 30.9	$ 0.0

Future cash outflow to pay for purchases of fixed assets that have occurred.

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