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PROPERTY, PLANT AND EQUIPMENT
9 Months Ended
Sep. 30, 2021
PROPERTY, PLANT AND EQUIPMENT  
PROPERTY, PLANT AND EQUIPMENT

6. PROPERTY, PLANT AND EQUIPMENT

Property, plant and equipment consists of the following:

    

As of September 30, 

    

As of December 31, 

2021

2020

Land

$

14,850

$

12,968

Buildings and leasehold improvements

 

13,037

 

10,700

Vehicles

 

1,682

 

1,664

Machinery and equipment

 

4,486

 

4,127

Furniture and fixtures

 

298

 

298

Total

 

34,353

 

29,757

Less accumulated depreciation

 

(7,925)

 

(7,141)

Total property, plant and equipment

$

26,428

$

22,616

Depreciation expense was $403 with $113 included as a component of cost of product sales for the three months ended September 30, 2021 and $249 with $88 included as a component of cost of product sales for the three months ended September 30, 2020. Depreciation expense was $784 with $327 included as a component of cost of product sales for the nine months ended September 30, 2021 and $750 with $267 included as a component of cost of product sales for the nine months ended September 30, 2020.