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Supplemental Disclosure of Cash Flow Information (Tables)
3 Months Ended
Mar. 31, 2023
Supplemental Cash Flow Elements [Abstract]  
Supplemental Disclosure of Cash Flow Information Supplemental Disclosure of Cash Flow Information (in millions):
 For the
Three Months Ended
March 31,
 20232022
Cash paid during the period for:  
Interest (net of amount capitalized)$31.5 $31.0 
Non-cash investing activities:
Accounts payable and property, plant and equipment29.9 25.6