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Note 13 - Employee Benefit Plans
 9 Months Ended
Oct. 02, 2022
Notes to Financial Statements  
Retirement Benefits [Text Block]

(13)

Employee Benefit Plans

 

Pension expense (benefit) consisted of the following (in thousands):

 

  Three Months Ended  Nine Months Ended 
  

October 2,

  

October 3,

  

October 2,

  

October 3,

 
  

2022

  

2021

  

2022

  

2021

 
  

(Unaudited)

  

(Unaudited)

 
                 

Service cost

 $1  $1  $3  $3 

Interest cost on projected benefit obligation

  210   194   630   581 

Net amortizations, deferrals and other costs

  140   153   420   459 

Expected return on plan assets

  (204

)

  (189

)

  (613

)

  (567

)

Net periodic benefit cost

 $147  $159  $440  $476 

 

The net periodic benefit cost of the defined benefit pension plans incurred during the three and nine-month periods ended October 2, 2022 and October 3, 2021 are reflected in the following captions in the accompanying consolidated statements of operations (in thousands):

 

  Three Months Ended  Nine Months Ended 
  

October 2,

  

October 3,

  

October 2,

  

October 3,

 
  

2022

  

2021

  

2022

  

2021

 
  

(Unaudited)

  

(Unaudited)

 

Service cost:

                

Selling, general and administrative expenses

 $1  $1  $3  $3 

Other net periodic benefit costs:

                

Other expense, net

  146   158   437   473 

Total

 $147  $159  $440  $476