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Property, Plant, and Equipment (Tables)
12 Months Ended
Dec. 31, 2022
Property, Plant and Equipment [Abstract]  
Schedule of Estimated Useful Lives of Property, Plant, and Equipment
Ranges of estimated useful lives for computing depreciation are as follows:
Land improvements20 years
Buildings and improvements
20 - 40 years
Machinery and equipment
3 - 15 years
Tools, dies and patterns
3 - 5 years
Property, plant, and equipment consisted of the following at December 31 (in thousands):
20222021
Land and land improvements$6,009 $6,009 
Building and improvements44,490 43,901 
Machinery and equipment139,408 124,760 
Tools, dies, and patterns3,222 2,225 
Additions in progress7,396 6,605 
Total200,525 183,500 
Less accumulated depreciation(117,258)(107,603)
Property, plant and equipment, net$83,267 $75,897