Revenue from these five customers constituted the following percentages of total revenue: (Details) - Customer Concentration Risk [Member] - Revenue Benchmark [Member]	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Customer One - Personal Care Ingredients [Member]
Concentration Risk [Line Items]
Revenue from customers (in percentage)	29.00%	25.00%	29.00%	22.00%
Customer Two - Solesence [Member]
Concentration Risk [Line Items]
Revenue from customers (in percentage)	15.00%	17.00%	16.00%	17.00%
Customer Three - Solesence [Member]
Concentration Risk [Line Items]
Revenue from customers (in percentage)	14.00%	15.00%	14.00%	13.00%
Customer Four - Solesence [Member]
Concentration Risk [Line Items]
Revenue from customers (in percentage)	4.00%	10.00%	6.00%	13.00%
Customer Five - Medical Diagnostics [Member]
Concentration Risk [Line Items]
Revenue from customers (in percentage)	0.00%	8.00%	0.00%	16.00%
Customers One through Five [Member]
Concentration Risk [Line Items]
Revenue from customers (in percentage)	62.00%	75.00%	65.00%	81.00%