Debt and Financing Arrangements (Tables)

9 Months Ended

Sep. 30, 2026

Debt Disclosure [Abstract]

Schedule of Long Term Debt

Long-term debt consists of the following (in millions):

	Maturity	September 30, 2026		December 31, 2025
Senior notes at 3.15%(a)	2027	$	—	$	299.1
Senior notes at 3.50%	2028	449.0		448.5
Senior notes at 2.300%	2031	298.0		297.7
Senior notes at 4.650%	2031	492.9		—
Senior notes at 4.900%	2033	689.3		—
Senior notes at 4.800%	2035	392.7		392.1
Senior notes at 5.150%	2036	687.9		—
Term Loan 2025	2028	599.2		598.9
Term Loan 2026	2029	897.4		—
TOTAL LONG-TERM DEBT(b)		$	4,506.4	$	2,036.3

(a)The Senior notes at 3.15% were reclassified to current at September 30, 2026.

(b)Long-term debt is presented net of debt issuance costs and unamortized discounts.