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Note 5 - Property, Plant and Equipment, Net | 12 Months Ended
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Dec. 31, 2021
Notes to Financial Statements |
Property, Plant and Equipment Disclosure [Text Block] |
NOTE 5 - Property, Plant and Equipment, Net:
Property, plant and equipment, net, consisted of the following (in thousands):
|  | December 31, |
|  | 2021 |  |  | 2020 |
Land |  | $ | 3,085 |  |  | $ | 3,085 |
Buildings, improvements and leaseholds |  |  | 19,558 |  |  |  | 15,972 |
Machinery, equipment and fixtures |  |  | 91,351 |  |  |  | 76,906 |
|  |  | 113,994 |  |  |  | 95,963 |
Accumulated depreciation and amortization |  |  | (64,304 | ) |  |  | (59,319 | )
Property, plant and equipment, net |  | $ | 49,690 |  |  | $ | 36,644 |
Depreciation and amortization charges were $5.1 million, $4.3 million and $4.5 million in 2021, 2020 and 2019, respectively.

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- Definition The entire disclosure for long-lived, physical asset used in normal conduct of business and not intended for resale. Includes, but is not limited to, work of art, historical treasure, and similar asset classified as collections. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 958 -SubTopic 360 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=120429125&loc=d3e99893-112916 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -URI http://asc.fasb.org/topic&trid=2155823 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 958 -SubTopic 360 -Section 50 -Paragraph 7 -URI http://asc.fasb.org/extlink&oid=120429125&loc=SL120174063-112916 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 958 -SubTopic 360 -Section 50 -Paragraph 1 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=120429125&loc=d3e99779-112916 + Details
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