Quarterly report pursuant to Section 13 or 15(d)

Note 6 - Property, Plant and Equipment

v3.23.1
Note 6 - Property, Plant and Equipment
3 Months Ended
Mar. 31, 2023
Notes to Financial Statements  
Property, Plant and Equipment Disclosure [Text Block]

6.

Property, plant and equipment

 ​

Property, plant and equipment are summarized as follows: ​

 ​

   

March 31,

   

December 31,

 
   

2023

   

2022

 
                 

Land

  $ 3,969     $ 3,969  

Land improvements

    5,431       5,431  

Leasehold improvements

    6,028       5,844  

Buildings

    36,031       35,858  

Machinery and equipment

    73,921       75,190  

Furniture and fixtures

    25,018       24,605  

Mobile equipment and other

    5,142       4,927  

Construction-in-process

    4,946       5,272  

Total property, plant and equipment

    160,486       161,096  

Less accumulated depreciation

    (93,025 )     (92,436 )

Net property, plant and equipment

  $ 67,461     $ 68,660