v3.26.1
Note 8 - Goodwill and Other Intangibles (Tables)
12 Months Ended
Dec. 31, 2025
Notes Tables  
Goodwill [Table Text Block]
  

GRE

  

GREW

  

Total

 
  

(in thousands)

 

Balance at January 1, 2024

 $9,998      9,998 

Consolidation of Roded

     2,660   2,660 

Cumulative translation adjustment

     91   91 

Balance at December 31, 2024

 $9,998  $2,751  $12,749 

Cumulative translation adjustment

     229   229 

Balance at December 31, 2025

 $9,998  $2,980  $12,978 
Intangible Asset, Finite-Lived [Table Text Block]
  

Weighted

             
  

Average

  

Gross

         
  

Amortization

  

Carrying

  

Accumulated

  

Net

 
  

Period (years)

  

Amount

  

Amortization

  

Balance

 

December 31, 2025

 

(in thousands)

 

Patents and trademarks

  20.0  $2,860  $(1,322) $1,538 

Customer relationships

  9.0   1,100   (1,019)  81 

Licenses

  10.0   479   (294)  185 

TOTAL

     $4,439  $(2,635) $1,804 

December 31, 2024

                

Patents and trademarks

  20.0  $3,510  $(1,580) $1,930 

Customer relationships

  9.0   1,100   (896)  204 

Licenses

  10.0   479   (246)  233 

TOTAL

     $5,089  $(2,722) $2,367