v3.23.1
PROPERTY, PLANT AND EQUIPMENT
3 Months Ended
Mar. 31, 2023
PROPERTY, PLANT AND EQUIPMENT  
PROPERTY, PLANT AND EQUIPMENT

4.    PROPERTY, PLANT AND EQUIPMENT

Property, plant, and equipment is classified as follows:

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March 31, 

    

December 31, 

​

​

2023

​

2022

Land

​

$

969

​

$

965

Building and improvements

 

 

24,966

​

 

25,093

Machinery, equipment, tools and dies

 

 

91,467

​

 

89,144

Construction work in progress

​

​

15,525

​

​

14,197

Furniture, fixtures and other

 

 

22,637

​

 

22,461

​

​

 

155,564

​

 

151,860

Less accumulated depreciation

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(86,437)

​

 

(83,220)

Property, plant, and equipment, net

​

$

69,127

​

$

68,640

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Depreciation expense was approximately $3,136 and $3,223 for the three months ended March 31, 2023 and 2022, respectively.