Debt (Tables)

12 Months Ended

Dec. 31, 2025

Debt Disclosure [Abstract]

Schedule of Debt

Debt as of December 31, 2025 and 2024 consisted of the following.

	2025		2024
Short-term borrowings	$	—	$	1.7
Long-term debt
5.197% Senior Notes due June 2027(1)	$	700.0	$	699.9
5.400% Senior Notes due August 2028(1)	499.0		498.6
5.176% Senior Notes due June 2029(1)	750.0		750.0
5.314% Senior Notes due June 2031(1)	500.0		500.0
5.700% Senior Notes due August 2033(1)	994.1		993.4
5.450% Senior Notes due June 2034(1)	749.6		749.5
5.700% Senior Notes due June 2054(1)	597.7		597.6
Finance leases and other long-term debt	13.2		14.1
Swap valuation adjustments	19.8		(0.3)
Unamortized debt issuance costs	(38.7)		(47.0)
Total long-term debt, net, including current maturities	4,784.7		4,755.8
Current maturities of long-term debt	1.4		1.4
Total long-term debt, net	$	4,783.3	$	4,754.4

(1)This amount is net of unamortized discounts. Total unamortized discounts were $9.7 million and $11.0 million as of December 31, 2025 and 2024, respectively.