Significant Customers (Details Narrative) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Concentration Risk [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	$ 9,142	$ 3,623	$ 24,413	$ 5,511
Revenue Benchmark [Member] | Diagnostic Services Clients One [Member] | Customer Concentration Risk [Member]
Concentration Risk [Line Items]
Concentration Risk, Percentage	24.90%		38.50%
Revenue Benchmark [Member] | Diagnostic Services Clients Two [Member] | Customer Concentration Risk [Member]
Concentration Risk [Line Items]
Concentration Risk, Percentage	16.80%		24.00%
Revenue Benchmark [Member] | Third Party Contract Manufacturing Customer One [Member] | Customer Concentration Risk [Member]
Concentration Risk [Line Items]
Concentration Risk, Percentage		58.70%		55.20%
Revenue Benchmark [Member] | Third Party Contract Manufacturing Customer Two [Member] | Customer Concentration Risk [Member]
Concentration Risk [Line Items]
Concentration Risk, Percentage		16.60%		17.10%
Revenue Benchmark [Member] | Third Party Contract Manufacturing Customer Three [Member] | Customer Concentration Risk [Member]
Concentration Risk [Line Items]
Concentration Risk, Percentage		12.20%
Trade Receivable [Member] | Diagnostic Services Clients One [Member] | Customer Concentration Risk [Member]
Concentration Risk [Line Items]
Concentration Risk, Percentage			38.90%
Trade Receivable [Member] | Diagnostic Services Clients Two [Member] | Customer Concentration Risk [Member]
Concentration Risk [Line Items]
Concentration Risk, Percentage			21.00%
Trade Receivable [Member] | Diagnostic Services Clients Three [Member] | Customer Concentration Risk [Member]
Concentration Risk [Line Items]
Concentration Risk, Percentage			10.20%
Trade Receivable [Member] | Customer One [Member] | Customer Concentration Risk [Member]
Concentration Risk [Line Items]
Concentration Risk, Percentage				72.40%
Trade Receivable [Member] | Customer Two [Member] | Customer Concentration Risk [Member]
Concentration Risk [Line Items]
Concentration Risk, Percentage			12.80%