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Note 7 - Property, Plant, and Equipment | 12 Months Ended
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Dec. 31, 2018
Notes to Financial Statements |
Property, Plant and Equipment Disclosure [Text Block] |
| ( 7 ) | Property, Plant and Equipment
Property, plant and equipment consist of the following (in thousands):
|  | December 31,
|  | 2018 |  | 2017
Land and improvements |  | $ | 3,191 |  |  | $ | 3,191 |
Buildings and improvements |  |  | 35,187 |  |  |  | 28,939 |
Leasehold improvements |  |  | 2,843 |  |  |  | 2,553 |
Machinery & Equipment |  |  | 62,441 |  |  |  | 58,602 |
Furniture, fixtures, computers & software |  |  | 7,119 |  |  |  | 6,820 |
Construction in progress |  |  | 999 |  |  |  | 6,611 |
|  | $ | 111,780 |  |  | $ | 106,716 |
Depreciation and amortization expense of Property, Plant and Equipment for the years ended December 31, 2018, 2017 and 2016, were approximately $6.6 million, $5.3 million, and $5.3 million, respectively.

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- Definition The entire disclosure for long-lived, physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, accounting policies and methodology, roll forwards, depreciation, depletion and amortization expense, including composite depreciation, accumulated depreciation, depletion and amortization expense, useful lives and method used, income statement disclosures, assets held for sale and public utility disclosures. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -URI http://asc.fasb.org/topic&trid=2155823 + Details
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