Development Awards and Deferred Revenue - Schedule of Roll Forward of Deferred Revenue (Details) |
12 Months Ended |
|---|---|
|
Dec. 31, 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 | (9,143,568) |
| Reclassification to contract asset | 2,681,065 |
| Deferred revenue, ending balance |
| X | ||||||||||
- Definition Contract with customer liability, reclassification to contract asset. No definition available.
|
| X | ||||||||||
- Definition Billing to CFF upon achievement of milestones. No definition available.
|
| X | ||||||||||
- Definition Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- References No definition available.
|