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Pension (Tables)
 9 Months Ended
Sep. 30, 2022
Pension [Abstract]  
Net Pension Cost
The amount of net pension cost is shown in the table below:

For the Three Months Ended September 30For the Nine Months Ended September 30
(In thousands)2022202120222021
Service cost - benefits earned during the period$128 $95 $391 $284 
Interest cost on projected benefit obligation713 514 2,043 1,626 
Expected return on plan assets(1,135)(1,151)(3,386)(3,399)
Amortization of prior service cost(68)(67)(203)(203)
Amortization of unrecognized net loss470 669 1,465 1,971 
Net periodic pension cost $108 $60 $310 $279