PROPERTY, PLANT AND EQUIPMENT (Tables)

3 Months Ended

Mar. 31, 2018

PROPERTY, PLANT AND EQUIPMENT [Abstract]

Property, plant and equipment

Property, plant and equipment consist of the following:

	March 31,			December 31,
	2018			2017
Land	$	2,266		$	2,259
Buildings and improvements		31,362			30,761
Machinery and equipment		122,984			122,773
Construction in progress		2,209			1,511
		158,821			157,304
Accumulated depreciation		(115,499	)		(113,809	)
Property, plant and equipment, net	$	43,322		$	43,495