Quarterly report pursuant to Section 13 or 15(d)

Development Awards and Deferred Revenue - Schedule of Roll Forward Deferred Revenue (Details)

v3.19.3
Development Awards and Deferred Revenue - Schedule of Roll Forward Deferred Revenue (Details)
9 Months Ended
Sep. 30, 2019
USD ($)
Revenue from Contract with Customer [Abstract]  
Deferred revenue, beginning balance $ 1,462,503
Billing to CFF upon achievement of milestones 5,000,000
Recognition of revenue (6,570,048)
Reclassification to contract asset 107,545
Deferred revenue, ending balance