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Employee Retirement Plans
3 Months Ended
Mar. 31, 2022
Employee Retirement Plans  
Employee Retirement Plans

8.    Employee Retirement Plans

The components of the Company’s pension expense were as follows:

Three Months Ended March 31, 

    

2022

    

2021

(Dollars in thousands)

Service cost

$

112

$

102

Interest cost

 

432

 

371

Expected return on plan assets

 

(752)

 

(720)

Net amortization and deferral

 

208

247

Pension expense

$

$

The components of pension expense other than the service cost component were included in "other (expense) income, net" in the Consolidated Condensed Statements of Earnings and Comprehensive Income (Unaudited).