Earnings Per Share (Tables)

12 Months Ended

Dec. 31, 2025

Earnings Per Share [Abstract]

Summary of Basic and Diluted Earnings Per Share

A reconciliation of the numerators and denominators of the basic and diluted earnings per share computations for income from continuing operations follows:

(in millions, except per share amounts)	2025		2024		2023
Income from continuing operations	$	742.5	$	865.1	$	718.9
Less: Income allocated to participating securities	1.5		1.7		1.6
Income available to common stockholders	$	741.0	$	863.4	$	717.3
Shares:
Basic weighted-average shares outstanding	42.8		46.5		49.9
Effect of dilutive securities(1)	0.4		0.6		0.5
Diluted weighted-average shares outstanding	43.2		47.1		50.4
Earnings per share from continuing operations attributable to common shares:
Basic	$	17.31	$	18.58	$	14.38
Diluted	$	17.16	$	18.34	$	14.22

(1)The computation of diluted earnings per share excludes 0.1 and 0.6 shares of antidilutive stock options for the years ended December 2025 and 2023, respectively. There were no antidilutive stock options for the year ended December 2024.