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Note 6 - Property and Equipment (Tables)
3 Months Ended
Mar. 31, 2025
Notes Tables  
Property, Plant and Equipment [Table Text Block]
   

March 31,

   

December 31,

 
   

2025

   

2024

 

Land and land improvements

  $ 17,071     $ 17,071  

Buildings and improvements

    54,728       54,673  

Machinery and equipment

    9,963       9,866  

Office furniture and fixtures

    10,597       10,568  

Vehicles

    1,125       1,065  

Construction in progress

    1,376       1,136  
      94,860       94,379  

Less accumulated depreciation and amortization

    (39,617 )     (38,797 )

Property and equipment, net

  $ 55,243     $ 55,582