Note 9 - Property, Plant and Equipment

12 Months Ended

Dec. 31, 2023

Notes to Financial Statements

Property, Plant and Equipment Disclosure [Text Block]

9. PROPERTY, PLANT AND EQUIPMENT, NET

Property, plant and equipment, net consist of the following:

	December 31,
	2023			2022
Land	$	348		$	1,098
Buildings and improvements		15,286			21,529
Machinery and equipment		98,527			118,358
Construction in progress		1,567			4,239
		115,728			145,224
Accumulated depreciation		(79,195	)		(108,391	)
Property, plant and equipment, net	$	36,533		$	36,833

Depreciation expense for the years ended  December 31, 2023 and 2022 was $8.6 million and $8.9 million, respectively.  At December 31, 2023 and December 31, 2022, a total of $1.3 million and $1.5 million, respectively, of property was classified as assets held for sale on the accompanying consolidated balance sheet related to several buildings in Zhongshan, PRC.