(In millions)

Additions

Description

Balance
at
beginning
of period

Charged
(credited)
to income

Charged
(credited)
to AOCL

Deductions
from
reserves (a)

Translation
adjustment
during
period

Balance
at end
of
period

2023

Allowance for doubtful accounts

$

112

$

7

$

-

$

(19

)

$

2

$

102

Valuation allowance — deferred tax assets

1,072

202

1

-

-

1,275

2022

Allowance for doubtful accounts

$

123

$

16

$

-

$

(22

)

$

(5

)

$

112

Valuation allowance — deferred tax assets

1,044

35

(7

)

-

-

1,072

2021

Allowance for doubtful accounts

$

150

$

5

$

-

$

(24

)

$

(8

)

$

123

Valuation allowance — deferred tax assets

1,469

(418

)

(7

)

-

-

1,044