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SUPPLEMENTAL CASH FLOW INFORMATION
 3 Months Ended
Mar. 31, 2024
Supplemental Cash Flow Elements [Abstract]  
SUPPLEMENTAL CASH FLOW INFORMATION SUPPLEMENTAL CASH FLOW INFORMATION
Supplemental information referable to our Condensed Consolidated Statements of Cash Flows is summarized below:
Three Months Ended
March 31
in millions20242023
Cash Payments
Interest (exclusive of amount capitalized)$38.8 $23.9 
Income taxes2.6 (0.7)
Noncash Investing and Financing Activities
Accruals for purchases of property, plant & equipment$18.9 $28.0 
Recognition of new and revised lease obligations for
Operating lease right-of-use assets13.8 11.5 
Finance lease right-of-use assets0.9 0.6