Revenue From Contracts With Customers (Schedule of Disaggregation of Revenue) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Disaggregation of Revenue [Line Items]
Net revenues	$ 24,324	$ 18,208	$ 62,202	$ 42,555
Goods and services transferred at a point in time
Disaggregation of Revenue [Line Items]
Net revenues	16,619	13,786	42,205	33,364
Goods and services transferred over time
Disaggregation of Revenue [Line Items]
Net revenues	7,705	4,422	19,997	9,191
Antibody therapeutics
Disaggregation of Revenue [Line Items]
Net revenues	18,440	12,964	47,226	34,741
Synthetic biology
Disaggregation of Revenue [Line Items]
Net revenues	2,562	2,193	6,402	4,365
Gene therapy
Disaggregation of Revenue [Line Items]
Net revenues	2,053	0	5,336	0
Cell therapy
Disaggregation of Revenue [Line Items]
Net revenues	627	3,051	2,596	3,449
Agricultural biology
Disaggregation of Revenue [Line Items]
Net revenues	642	0	642	0
Direct sales channel
Disaggregation of Revenue [Line Items]
Net revenues	16,567	18,073	37,109	38,804
Distributor channel
Disaggregation of Revenue [Line Items]
Net revenues	$ 7,757	$ 135	$ 25,093	$ 3,751