XML 33 R23.htm IDEA: XBRL DOCUMENT v3.21.2
Business Segmentation and Geographical Distribution (Tables)
3 Months Ended
Mar. 31, 2021
Segments, Geographical Areas [Abstract]  
Schedule of revenue by category

The revenues for the three months ended March 31, 2021 and 2020, respectively, by category, are as follows:

 

Product Category  2021   2020 
Personal Care Ingredients  $1,395   $1,932 
Advanced Materials   1,378    584 
Solésence®   4,299    1,523 
Total Revenue  $7,072   $4,039