Debt and Financing Activities (Tables)

12 Months Ended

Mar. 31, 2024

Debt Disclosure [Abstract]

Schedule of Long-Term Debt

Long-term debt consisted of the following:

	March 31,
(In millions)	2024		2023
U.S. Dollar notes (1) (2)
3.80% Notes due March 15, 2024	—		918
0.90% Notes due December 3, 2025	500		500
5.25% Notes due February 15, 2026	499		499
1.30% Notes due August 15, 2026	499		498
7.65% Debentures due March 1, 2027	150		150
3.95% Notes due February 16, 2028	343		343
4.90% Notes due July 15, 2028	399		—
4.75% Notes due May 30, 2029	196		196
5.10% Notes due July 15, 2033	596		—
6.00% Notes due March 1, 2041	218		218
4.88% Notes due March 15, 2044	255		255
Foreign currency notes (1) (3)
1.50% Euro Notes due November 17, 2025	646		649
1.63% Euro Notes due October 30, 2026	540		542
3.13% Sterling Notes due February 17, 2029	568		555
Lease and other obligations	220		271
Total debt	5,629		5,594
Less: Current portion	50		968
Total long-term debt	$	5,579	$	4,626

(1)These notes are unsecured and unsubordinated obligations of the Company.

(2)Interest on these U.S. dollar notes is payable semi-annually.

(3)Interest on these foreign currency notes is payable annually.