Unrealized
Gains (Losses) on
Available-
for-Sale
Securities

Foreign
Currency
Translation
Adjustments

Defined
Benefit
Plans

Change
in Fair
Value of
Derivative
Instruments

Total

Balances at December 31, 2021

$

12

$

(278

)

$

(132

)

$

(6

)

$

(404

)

Unrealized losses on available-for-sale securities, net
   of $12 income tax benefit

(43

)

(43

)

Foreign currency translation adjustments, net of $16
   income tax benefit

(95

)

(95

)

Defined benefit plans, net of $11 of income taxes

38

38

Change in fair value of derivative instruments, net of
   $1 of income taxes

5

5

Expense reclassified into operations from other
   comprehensive income, net of none, $2 and $1
   income tax benefits, respectively

1

7

1

9

Balances at December 31, 2022

(30

)

(373

)

(87

)

—

(490

)

Unrealized gains on available-for-sale securities, net
   of $2 of income taxes

9

9

Foreign currency translation adjustments, net of $7
   of income taxes

34

34

Defined benefit plans, net of $6 of income taxes

21

21

Expense (benefit) reclassified into operations from
   other comprehensive income, net of none of income
   taxes and $1 income tax benefit, respectively

(1

)

2

1

Balances at December 31, 2023

(22

)

(339

)

(64

)

—

(425

)

Unrealized gains on available-for-sale securities

1

1

Foreign currency translation adjustments, net of $2
   income tax benefit

(14

)

(14

)

Defined benefit plans, net of $15 of income taxes

50

50

Expense reclassified into operations from
   other comprehensive income

1

1

Balances at December 31, 2024

$

(21

)

$

(353

)

$

(13

)

$

—

$

(387

)