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Revenue Recognition and Concentration of Credit Risk- Revenue from External Customers (Details) - USD ($)	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Disaggregation of Revenue [Line Items]
Revenue from collaborative arrangements and other contracts, including affiliated entity	$ 832,010	$ 10,262,268	$ 1,774,758
Revenue from Contract with Customer Benchmark | Customer Concentration Risk
Disaggregation of Revenue [Line Items]
% of Total Revenue	100.00%	100.00%	100.00%
ApolloBio Corporation
Disaggregation of Revenue [Line Items]
Revenue from collaborative arrangements and other contracts, including affiliated entity	$ 245,056	$ 0	$ 0
ApolloBio Corporation | Revenue from Contract with Customer Benchmark | Customer Concentration Risk
Disaggregation of Revenue [Line Items]
% of Total Revenue	29.00%	0.00%	0.00%
Plumbline Life Sciences, Inc. (affiliated entity)
Disaggregation of Revenue [Line Items]
Revenue from collaborative arrangements and other contracts, including affiliated entity	$ 0	$ 33,596	$ 245,310
Plumbline Life Sciences, Inc. (affiliated entity) | Revenue from Contract with Customer Benchmark | Customer Concentration Risk
Disaggregation of Revenue [Line Items]
% of Total Revenue	0.00%	0.00%	14.00%
U.S. Department of Defense
Disaggregation of Revenue [Line Items]
Revenue from collaborative arrangements and other contracts, including affiliated entity	$ 0	$ 9,591,778	$ 754,853
U.S. Department of Defense | Revenue from Contract with Customer Benchmark | Customer Concentration Risk
Disaggregation of Revenue [Line Items]
% of Total Revenue	0.00%	94.00%	43.00%
All other, including affiliated entities
Disaggregation of Revenue [Line Items]
Revenue from collaborative arrangements and other contracts, including affiliated entity	$ 586,954	$ 636,894	$ 774,595
All other, including affiliated entities | Revenue from Contract with Customer Benchmark | Customer Concentration Risk
Disaggregation of Revenue [Line Items]
% of Total Revenue	71.00%	6.00%	43.00%

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