XML 38 R26.htm IDEA: XBRL DOCUMENT v3.24.2.u1
Note 5 - Defined Benefit Plan (Tables)
6 Months Ended
Jun. 30, 2024
Notes Tables  
Schedule of Defined Benefit Plans Disclosures [Table Text Block]
  

Pension Benefits

 
  

Three Months Ended June 30,

 
  

2024

  

2023

 

Service cost

 $261  $203 

Interest cost

  302   273 

Expected return on plan assets

  (608)  (518)

Amortization of prior service cost

  -   - 

Recognized net actuarial loss

  33   17 

Net periodic benefit income

 $(12) $(25)
  

Pension Benefits

 
  

Six Months Ended June 30,

 
  

2024

  

2023

 

Service cost

 $522  $406 

Interest cost

  604   546 

Expected return on plan assets

  (1,216)  (1,036)

Amortization of prior service cost

  -   - 

Recognized net actuarial loss

  66   34 

Net periodic benefit income

 $(24) $(50)