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Note 5 - Property, Plant and Equipment, Net
12 Months Ended
Dec. 31, 2023
Notes to Financial Statements  
Property, Plant and Equipment Disclosure [Text Block]

NOTE 5 - Property, Plant and Equipment, Net:

 

Property, plant and equipment, net, consisted of the following (in thousands):

 

   

December 31,

 
   

2023

   

2022

 

Land

  $ 2,494     $ 2,494  

Buildings, improvements and leaseholds

    16,929       18,652  

Machinery, equipment and fixtures

    98,590       101,419  
      118,013       122,565  

Accumulated depreciation

    (71,123 )     (71,173 )

Property, plant and equipment, net

  $ 46,890     $ 51,392  

 

Depreciation expense was $9.4 million and $7.9 million in 2023 and 2022, respectively.