Earnings Per Share (Tables)

12 Months Ended

Jan. 31, 2026

Earnings Per Share [Abstract]

Schedule of Computation of Basic and Diluted Earnings Per Share

The following table sets forth the computation of basic and diluted earnings per share:

	2025					2024					2023
	Net Income				Shares	Net Income				Shares	Net Income				Shares
	(millions, except per share data)
Net income and average number of shares outstanding	$	642			269.8	$	582			276.8	$	45			273.2
Shares to be issued under deferred compensation and other plans					0.8					0.9					1.0
	$	642			270.6	$	582			277.7	$	45			274.2
Basic earnings per share			$	2.37				$	2.10				$	0.16
Effect of dilutive securities:
Stock options and restricted stock units					5.9					3.9					4.0
	$	642			276.5	$	582			281.6	$	45			278.2
Diluted earnings per share			$	2.32				$	2.07				$	0.16