v3.25.1
Debt and Financing Arrangements (Tables)
3 Months Ended
Mar. 31, 2025
Debt Disclosure [Abstract]  
Schedule of Long Term Debt
Long-term debt consists of the following (in millions):
 MaturityMarch 31, 2025December 31, 2024
Senior notes at 3.35%(a)
2026$— $399.2 
Senior notes at 3.15%
2027298.8 298.6 
Senior notes at 3.50%
2028447.9 447.7 
Senior notes at 2.300%
2031297.3 297.2 
TOTAL LONG-TERM DEBT(b)
$1,044.0 $1,442.7 
(a)The Senior notes at 3.35% have been reclassified to current at March 31, 2025.
(b)Long-term debt is presented net of debt issuance costs and unamortized discounts.