Significant Accounting Policies (Tables)

12 Months Ended

Mar. 31, 2021

Accounting Policies [Abstract]

Schedule of receivables

The following table presents the components of the Company’s receivables as of March 31, 2021 and 2020:

	March 31,
(In millions)	2021		2020
Customer accounts	$	17,106	$	17,201
Other	2,325		3,014
Total receivables	19,431		20,215
Allowances	(250)		(265)
Receivables, net	$	19,181	$	19,950

Schedule of property, plant and equipment, net

The following table presents the components of the Company’s property, plant, and equipment, net as of March 31, 2021 and 2020:

	March 31,
(In millions)	2021		2020
Land	$	156	$	151
Building and improvements	1,745		1,604
Machinery, equipment, and other	2,512		2,308
Construction in progress	382		131
Total property, plant, and equipment	4,795		4,194
Accumulated depreciation and amortization	(2,214)		(1,829)
Property, plant, and equipment, net	$	2,581	$	2,365