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Note 5 - Property and Equipment - Property, Plant and Equipment (Details) - USD ($) $ in Thousands | Dec. 31, 2023 | Dec. 31, 2022
--- | --- | ---
Property and equipment, gross | $ 246,079 | $ 232,372
Less accumulated depreciation and amortization | (126,359) | (117,856)
Property, Plant and Equipment, Net, Excluding Construction In Progress | 119,720 | 114,516
Property and equipment, net | 143,955 | 133,166
Land Improvements [Member] |  |
Property and equipment, gross | 25,064 | 23,981
Building [Member] |  |
Property and equipment, gross | 54,036 | 51,389
Leasehold Improvements [Member] |  |
Property and equipment, gross | 3,182 | 3,182
Machinery and Equipment [Member] |  |
Property and equipment, gross | 155,278 | 149,971
Equipment Under Finance Lease [Member] |  |
Property and equipment, gross | 8,519 | 3,849
Construction in Progress [Member] |  |
Property and equipment, net | $ 24,235 | $ 18,650

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- Definition Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services excluding construction in progress and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures. + References No definition available. + Details
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