XML 30 R21.htm IDEA: XBRL DOCUMENT v3.23.3
Note 2 - Inventories (Tables)
9 Months Ended
Sep. 30, 2023
Notes Tables  
Schedule of Inventory, Current [Table Text Block]
  

September 30,

  

December 31,

 
  

2023

  

2022

 

Finished goods

 $74,062  $94,228 

Work in process

  1,465   401 

Raw materials

  29,607   30,347 

Inventories

 $105,134  $124,976