Schedule II Valuation and Qualifying Accounts

12 Months Ended

Dec. 31, 2019

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

Schedule II - Valuation and Qualifying Accounts

SCHEDULE II — VALUATION AND QUALIFYING ACCOUNTS

Year Ended December 31,

(In millions)
			Additions
Description	Balance at beginning of period		Charged (credited) to income			Charged (credited) to AOCL			Deductions from reserves				Translation adjustment during period			Balance at end of period
2019
Allowance for doubtful accounts	$	113	$	13		$	—		$	(14	)	(a)	$	(1	)	$	111
Valuation allowance — deferred tax assets	317		661			4			—				—			982
2018
Allowance for doubtful accounts	$	116	$	21		$	—		$	(19	)	(a)	$	(5	)	$	113
Valuation allowance — deferred tax assets	318		18			(1		)	—				(18		)	317
2017
Allowance for doubtful accounts	$	101	$	12		$	—		$	(6	)	(a)	$	9		$	116
Valuation allowance — deferred tax assets	326		(19		)	—			—				11			318

Note:    (a) Accounts receivable charged off.