Quarterly report [Sections 13 or 15(d)]

Note 6 - Property, Plant and Equipment - Summary of Property, Plant and Equipment (Details)

v3.25.1
Note 6 - Property, Plant and Equipment - Summary of Property, Plant and Equipment (Details) - USD ($)
$ in Thousands
Mar. 31, 2025
Dec. 31, 2024
Property, plant and equipment $ 131,892 $ 130,172
Less accumulated depreciation (91,101) (88,861)
Property, plant and equipment, net 40,791 41,311
Land [Member]    
Property, plant and equipment 162 162
Land Improvements [Member]    
Property, plant and equipment 140 140
Leasehold Improvements [Member]    
Property, plant and equipment 7,141 7,028
Building [Member]    
Property, plant and equipment 2,958 2,958
Machinery and Equipment [Member]    
Property, plant and equipment 82,635 82,332
Furniture and Fixtures [Member]    
Property, plant and equipment 27,398 27,214
Mobile, Equipment and Other [Member]    
Property, plant and equipment 5,744 5,601
Construction in Progress [Member]    
Property, plant and equipment $ 5,714 $ 4,737