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PROPERTY, PLANT AND EQUIPMENT (Tables)
6 Months Ended
Jun. 30, 2021
Property, Plant and Equipment [Abstract]  
Property, plant and equipment are summarized below:

Property, plant and equipment are summarized below:

 

 

 

June 30,

 

 

December 31,

 

 

 

2021

 

 

2020

 

Machinery and equipment

 

$

1,176

 

 

$

1,210

 

Furniture and fixtures

 

 

205

 

 

 

205

 

Computer hardware and software

 

 

539

 

 

669

 

Leasehold improvements

 

 

322

 

 

 

337

 

Construction in progress

 

 

53

 

 

 

 

 

 

 

2,295

 

 

 

2,421

 

Less: accumulated depreciation

 

 

(1,877

)

 

 

(1,988

)

Total property, plant and equipment, net

 

$

418

 

 

$

433