v3.26.1
Pension and Other Postretirement Benefits (Tables)
 6 Months Ended
Jun. 30, 2026
Retirement Benefits [Abstract]  
Components of Net Periodic Benefit Cost

The components of net periodic benefit cost were as follows:

 

 

Second quarter ended
June 30,

 

 

Six months ended
June 30,

 

Pension benefits

 

2026

 

 

2025

 

 

2026

 

 

2025

 

Service cost

 

$

1

 

 

$

1

 

 

$

3

 

 

$

3

 

Interest cost(1)

 

 

24

 

 

 

25

 

 

 

47

 

 

 

50

 

Expected return on plan assets(1)

 

 

(29

)

 

 

(31

)

 

 

(59

)

 

 

(62

)

Recognized net actuarial loss(1)

 

 

11

 

 

 

9

 

 

 

22

 

 

 

18

 

Net periodic benefit cost

 

$

7

 

 

$

4

 

 

$

13

 

 

$

9

 

 

 

 

Second quarter ended
June 30,

 

 

Six months ended
June 30,

 

Other postretirement benefits

 

2026

 

 

2025

 

 

2026

 

 

2025

 

Service cost

 

$

1

 

 

$

1

 

 

$

1

 

 

$

1

 

Interest cost(1)

 

 

5

 

 

 

6

 

 

 

10

 

 

 

11

 

Recognized net actuarial loss(1)

 

 

1

 

 

 

1

 

 

 

2

 

 

 

2

 

Amortization of prior service benefit(1)

 

 

(3

)

 

 

(3

)

 

 

(5

)

 

 

(6

)

Net periodic benefit cost

 

$

4

 

 

$

5

 

 

$

8

 

 

$

8

 
(1)
These amounts were reported in Other expenses (income), net on the accompanying Statement of Consolidated Operations (see Note O).