Business Segmentation and Geographical Distribution

12 Months Ended

Dec. 31, 2020

Segment Reporting [Abstract]

Business Segmentation and Geographical Distribution

(14) Business Segmentation and Geographical Distribution

Revenue from international sources approximated $3,714 and $1,200 for the years ended December 31, 2020 and 2019, respectively. As part of our revenue from international sources, we recognized approximately $3,450 and $1,100 in product revenue from a number of German companies, in the aggregate, for the years ended December 31, 2020 and 2019, respectively.

Our Operations comprise a single business segment and all of our long-lived assets are located within the United States. We categorize our revenue stream into three main product categories, Personal Care Ingredients, Advanced Materials and Solésence . The revenues for 2020 and 2019 by category are as follows:

Product Category	2020		2019
Personal Care Ingredients	$	5,536	$	7,919
Advanced Materials		4,850		2,733
Solésence		6,737		1,857
Total Sales	$	17,123	$	12,509