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Defined Benefit Post-Retirement Plans (Tables)
9 Months Ended
Sep. 30, 2025
Defined Benefit Post-Retirement Plans [Abstract]  
Net Periodic Pension Benefits and Other Benefit Costs
The components of expense for Pension Benefits and Other Benefits are set forth below:

 
Pension Benefits
   
Other Benefits
 
   
Three Months Ended September 30,
   
Three Months Ended September 30,
 
(In thousands)
 
2025
   
2024
   
2025
   
2024
 
Components of net periodic cost (benefit):
                       
Service cost
 
$
696
   
$
552
   
$
1
   
$
1
 
Interest cost
   
1,231
     
1,007
     
59
     
58
 
Expected return on plan assets
   
(2,142
)
   
(1,972
)
   
-
     
-
 
Net amortization
   
276
     
472
     
(1
)
   
(1
)
Total net periodic cost (benefit)
 
$
61
   
$
59
   
$
59
   
$
58
 

 
Pension Benefits
   
Other Benefits
 
   
Nine Months Ended September 30,
   
Nine Months Ended September 30,
 
(In thousands)
 
2025
   
2024
   
2025
   
2024
 
Components of net periodic cost (benefit):
                       
Service cost
 
$
2,065
   
$
1,579
   
$
3
   
$
3
 
Interest cost
   
3,437
     
3,018
     
177
     
168
 
Expected return on plan assets
   
(6,278
)
   
(5,937
)
   
-
     
-
 
Net amortization
   
909
     
2,377
     
(3
)
   
(3
)
Total net periodic cost (benefit)
 
$
133
   
$
1,037
   
$
177
   
$
168