v3.25.2
PENSION AND POST-RETIREMENT PLANS (Tables)
6 Months Ended
Jun. 30, 2025
PENSION AND POST-RETIREMENT PLANS  
Schedule of components of net periodic benefit cost and other amounts recognized in Other Comprehensive Income (Loss)

Pension Benefits

Post-retirement Benefits

Three Months Ended June 30, 

Three Months Ended June 30, 

(In millions)

    

2025

    

2024

    

2025

    

2024

Components of net periodic benefit cost (credit):

Service cost

$

1.1

$

0.8

$

0.1

$

0.1

Interest cost

 

2.6

 

2.5

 

0.2

 

0.2

Expected return on plan assets

 

(4.4)

 

(3.8)

 

 

Amortization of net actuarial loss (gain)

 

 

0.1

 

(0.1)

 

(0.2)

Amortization of prior service credit

 

 

 

(1.0)

 

(0.9)

Net periodic benefit credit

$

(0.7)

$

(0.4)

$

(0.8)

$

(0.8)

Pension Benefits

Post-retirement Benefits

Six Months Ended June 30, 

Six Months Ended June 30, 

(In millions)

    

2025

    

2024

    

2025

    

2024

Components of net periodic benefit cost (credit):

Service cost

$

2.2

$

1.7

$

0.1

$

0.2

Interest cost

 

5.2

 

4.9

 

0.5

 

0.5

Expected return on plan assets

 

(8.8)

 

(7.6)

 

 

Amortization of net loss (gain)

 

 

0.2

 

(0.3)

 

(0.4)

Amortization of prior service credit

 

 

 

(1.9)

 

(1.8)

Net periodic benefit credit

$

(1.4)

$

(0.8)

$

(1.6)

$

(1.5)