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COMPONENTS OF PENSION PLAN NET PERIODIC BENEFIT COSTS (Tables)
9 Months Ended
Sep. 30, 2020
Defined benefit pension plan  
Employee Benefit Plans  
Components of net periodic benefit cost

    

Three Months Ended

Nine Months Ended

September 30, 

September 30, 

2020

    

2019

    

2020

    

2019

    

(in thousands)

Interest cost

$

1,030

$

1,217

$

3,138

$

3,649

Expected return on plan assets

 

(1,413)

 

(1,233)

 

(4,396)

 

(3,699)

Amortization of prior service cost

47

46

140

139

Amortization of net loss

 

969

 

980

 

3,096

 

2,941

Net periodic benefit cost (1)

$

633

$

1,010

$

1,978

$

3,030

(1)Net periodic benefit cost for the Pension Plan is included in the Other expense line item within our condensed consolidated statements of income.