Quarterly report pursuant to Section 13 or 15(d)

Leases - Facility Lease (Details)

v3.21.2
Leases - Facility Lease (Details)
Jun. 30, 2021
USD ($)
item
ft²
Leases  
Minimum amount of undiscounted lease payments $ 1,716,769
Morrisville, North Carolina  
Leases  
Number of square feet of space leased | ft² 15,996
Lease term 8 years
Number of lease renewal terms | item 1
Lease renewal term 5 years
Maximum amount of tenant improvements provided for under lease $ 2,400,000
Minimum amount of undiscounted lease payments $ 4,700,000