Annual report pursuant to Section 13 and 15(d)

Segment, Geographical and Other Revenue Information - Goodwill (Details)

v3.20.4
Segment, Geographical and Other Revenue Information - Goodwill (Details) - USD ($)
$ in Thousands
Dec. 31, 2020
Dec. 31, 2019
Segment Reporting Information [Line Items]    
Goodwill $ 3,241 $ 3,241
Performance Enzymes    
Segment Reporting Information [Line Items]    
Goodwill 2,400  
Novel Biotherapeutics    
Segment Reporting Information [Line Items]    
Goodwill 800  
Operating Segments    
Segment Reporting Information [Line Items]    
Goodwill 3,241 3,241
Operating Segments | Performance Enzymes    
Segment Reporting Information [Line Items]    
Goodwill 2,463 2,463
Operating Segments | Novel Biotherapeutics    
Segment Reporting Information [Line Items]    
Goodwill $ 778 $ 778