Note 7 - Property, Plant and Equipment

12 Months Ended

Dec. 31, 2019

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,
	2019		2018
Land and improvements	$	3,191	$	3,191
Buildings and improvements		35,502		35,187
Leasehold improvements		3,022		2,843
Machinery & equipment		66,438		62,440
Furniture, fixtures, computers & software		6,414		7,119
Construction in progress		1,522		999
	$	116,089	$	111,779

Depreciation and amortization expense of Property, Plant and Equipment for the years ended

December 

31,

2019,

2018

and

2017,

were approximately

$6.9

million,

$6.6

million, and

$5.3

million, respectively.