Three Months Ended March 31,

2025

2024

Service cost

$

(2

)

$

(2

)

Interest cost

(3

)

(4

)

Expected return on plan assets

6

6

Amortization of actuarial loss

(1

)

(2

)

Settlement gain

—

1

Total net periodic pension cost

$

—

$

(1

)

Net gain

$

—

$

3

Amortization of actuarial loss

1

2

Recognition of settlement gain

—

(1

)

Effect of foreign exchange rates

(2

)

1

(Cost) benefit recognized in other comprehensive income

(1

)

5

Total changes in plan assets and benefit obligations recognized in other comprehensive income

$

(1

)

$

4