XML 43 R32.htm IDEA: XBRL DOCUMENT v3.25.2
Long-Term Debt (Tables)
6 Months Ended
Jun. 30, 2025
Debt Disclosure [Abstract]  
Schedule of Long-term Debt Instruments
The principal components of long-term debt are as follows (in millions):
June 30, 2025December 31, 2024
3.3%, Senior Notes due 2027
$400.0 $400.0 
3.7%, Senior Notes due 2032
800.0 800.0 
Less unamortized discounts and debt issuance costs(7.9)(8.8)
Long-term debt less unamortized discounts and debt issuance costs1,192.1 1,191.2 
Finance leases and other debt10.3 10.4 
Less current maturities(1.3)(1.2)
Long-term debt, net of current maturities
$1,201.1 $1,200.4