Quarterly report pursuant to Section 13 or 15(d)

Leases - Narrative (Details)

v3.21.2
Leases - Narrative (Details)
$ in Millions
 9 Months Ended
Sep. 30, 2021
USD ($)
property
renewal_option
Lessee, Lease, Description [Line Items]  
Number of leased properties | property 2
Annual base rent $ 0.2
Lease term of contract 5 years 3 months
Discount rate 7.60%
Remaining lease team 8 years
Building | Maryland  
Lessee, Lease, Description [Line Items]  
Annual base rent $ 0.2
Annual rent increase 2.50%
Rent abatement period 12 months
Lease term of contract 10 years
Number of renewal options | renewal_option 2
Renewal term 5 years
Building | Pennsylvania  
Lessee, Lease, Description [Line Items]  
Annual base rent $ 0.3
Lease term of contract 5 years 3 months
Lessee, operating lease, annual base rent $ 0.2