XML 27 R47.htm IDEA: XBRL DOCUMENT v3.20.1
PROPERTY, PLANT AND EQUIPMENT (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Dec. 31, 2019
PROPERTY, PLANT AND EQUIPMENT      
Total $ 27,500   $ 27,165
Less accumulated depreciation (6,376)   (6,127)
Total property, plant and equipment 21,124   21,038
Depreciation expense 248 $ 241  
Cost of product sales      
PROPERTY, PLANT AND EQUIPMENT      
Depreciation expense 106 $ 89  
Land      
PROPERTY, PLANT AND EQUIPMENT      
Total 11,671   11,659
Buildings and leasehold improvements      
PROPERTY, PLANT AND EQUIPMENT      
Total 10,139   10,059
Vehicles      
PROPERTY, PLANT AND EQUIPMENT      
Total 1,636   1,580
Machinery and equipment      
PROPERTY, PLANT AND EQUIPMENT      
Total 3,780   3,653
Furniture and fixtures      
PROPERTY, PLANT AND EQUIPMENT      
Total $ 274   $ 214