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PENSION AND RETIREMENT PLANS LIABILITIES (Tables)
9 Months Ended
Sep. 30, 2022
PENSION AND RETIREMENT PLANS LIABILITIES  
Schedule of net periodic benefit cost

Three months ended September 30, 

Nine months ended September 30, 

(in thousands)

    

2022

    

2021

    

2022

    

2021

Interest cost

 

$

243

 

$

247

 

$

729

 

$

741

Expected return on plan assets

 

 

(378)

 

-

 

(1,132)

Amortization of net losses

 

253

 

202

 

758

 

606

Net periodic benefit cost

$

496

$

71

$

1,487

$

215