Quarterly report pursuant to Section 13 or 15(d)

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

v3.19.3
Segment, Geographical and Other Revenue Information - Goodwill (Details) - USD ($)
$ in Thousands
Sep. 30, 2019
Dec. 31, 2018
Segment Reporting Information [Line Items]    
Goodwill $ 3,241 $ 3,241
Operating Segments [Member]    
Segment Reporting Information [Line Items]    
Goodwill 3,241 3,241
Operating Segments [Member] | Performance Enzymes [Member]    
Segment Reporting Information [Line Items]    
Goodwill 2,463 2,463
Operating Segments [Member] | Novel Biotherapeutics [Member]    
Segment Reporting Information [Line Items]    
Goodwill $ 778 $ 778