Property, Plant and Equipment, Net

12 Months Ended

Dec. 31, 2023

Property, Plant and Equipment Net [Abstract]

PROPERTY, PLANT AND EQUIPMENT, NET

5. PROPERTY, PLANT AND EQUIPMENT, NET

As of December 31, 2023 and 2022, property, plant and equipment consisted of the following:

	December 31, 2023			December 31, 2022
Electronic equipment	$	820		$	864
Office equipment and furniture		70			66
Leasehold improvement		182			186
		1,072			1,116
Less: accumulated depreciation		(987	)		(956	)
	$	85		$	160

For the years ended December 31, 2023, 2022 and 2021, depreciation expense amounted to $74, $90 and $82 respectively.