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Organization and Significant Accounting Policies (Tables)

12 Months Ended

Mar. 31, 2025

Accounting Policies [Abstract]

Property, Plant and Equipment Estimated Useful Lives

Depreciation of property, plant and equipment is computed using the straight-line method over the following estimated useful lives: 

			Years
Buildings			10 to 50
Buildings Improvements			1 to 27
Leasehold Improvements			1 to 40
Machinery and Equipment			1 to 30

Basic and Dilutive Common Shares Outstanding Used in Determining Net Income Per Share

Basic and diluted common shares outstanding used in determining net income per share are as follows:

			Years Ended 31 March
(Millions of shares)			2025						2024						2023
Basic common shares outstanding			430.8						438.4						445.1
Dilutive effect of stock awards			1.3						1.2						0.5
Diluted common shares outstanding			432.1						439.6						445.6

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- Definition

Tabular disclosure of estimated useful lives of property, plant and equipment.

+ References

No definition available.

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- Definition

Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482662/260-10-50-1

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