SUPPLEMENTARY CONSOLIDATED FINANCIAL STATEMENT SCHEDULE VALUATION AND QUALIFYING ACCOUNTS

12 Months Ended

Mar. 31, 2021

SEC Schedule, 12-09, Valuation and Qualifying Accounts [Abstract]

SUPPLEMENTARY CONSOLIDATED FINANCIAL STATEMENT SCHEDULE VALUATION AND QUALIFYING ACCOUNTS

SUPPLEMENTARY CONSOLIDATED FINANCIAL STATEMENT SCHEDULE

VALUATION AND QUALIFYING ACCOUNTS

(In millions)

			Additions
Description	Balance at Beginning of Year		Charged to Costs and Expenses		Charged to Other Accounts (3)		Deductions From Allowance Accounts (1)		Balance at End of Year (2)
Year Ended March 31, 2021
Allowances for doubtful accounts	$	252	$	4	$	1	$	(46)	$	211
Other allowances	30		11		9		—		50
	$	282	$	15	$	10	$	(46)	$	261
Year Ended March 31, 2020
Allowances for doubtful accounts	$	273	$	91	$	(19)	$	(93)	$	252
Other allowances	24		—		—		6		30
	$	297	$	91	$	(19)	$	(87)	$	282
Year Ended March 31, 2019
Allowances for doubtful accounts	$	187	$	132	$	(1)	$	(45)	$	273
Other allowances	39		—		(15)		—		24
	$	226	$	132	$	(16)	$	(45)	$	297

		2021		2020		2019
(1)	Deductions:
	Written-off	$	(40)	$	(93)	$	(45)
	Credited to other accounts and other	(6)		6		—
	Total	$	(46)	$	(87)	$	(45)
(2)	Amounts shown as deductions from current and non-current receivables (current allowances were $250 million, $265 million, and $279 million at March 31, 2021, 2020, and 2019, respectively)	$	261	$	282	$	297
(3)	Primarily represents reclassifications to other balance sheet accounts.