XML 22 R11.htm IDEA: XBRL DOCUMENT v3.21.2
INVENTORY
6 Months Ended
Jun. 30, 2021
Inventory Disclosure [Abstract]  
INVENTORY INVENTORY
Inventory is carried at lower of cost or net realizable value. The components of inventory follow:
June 30,
2021
December 31,
2020
Raw materials$987 $803 
Work-in-process595 498 
Finished goods1,086 808 
Total inventory$2,668 $2,109