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COMPONENTS OF PENSION PLAN NET PERIODIC BENEFIT COSTS (Tables)
9 Months Ended
Sep. 30, 2022
Defined benefit pension plan  
Employee Benefit Plans  
Components of net periodic benefit cost

    

Three Months Ended

Nine Months Ended

September 30, 

September 30, 

2022

    

2021

    

2022

    

2021

    

(in thousands)

Interest cost

$

940

$

860

$

2,808

$

2,580

Expected return on plan assets

 

(1,654)

 

(1,671)

 

(4,983)

 

(5,013)

Amortization of prior service cost

47

47

140

140

Amortization of net loss

 

495

 

1,141

 

1,467

 

3,424

Net periodic benefit cost (1)

$

(172)

$

377

$

(568)

$

1,131

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