XML 47 R31.htm IDEA: XBRL DOCUMENT v3.20.2
Properties, Plant and Equipment (Tables)
6 Months Ended
Jun. 30, 2020
Property, Plant and Equipment [Abstract]  
Schedule of Properties, Plant and Equipment
Properties, plant and equipment consisted of the following:
 
June 30, 2020
 
December 31, 2019
Land and building
$
9,140,805

 
$
9,140,805

Vehicle and equipment
2,267,916

 
2,267,916

Processing and laboratory
21,113,177

 
21,113,177

Furniture and fixtures
549,860

 
549,860

 
33,071,758

 
33,071,758

Less accumulated depreciation
(25,420,263
)
 
(25,136,737
)
Total properties, plant and equipment
$
7,651,495

 
$
7,935,021