Quarterly report pursuant to Section 13 or 15(d)

Leases - Additional Information (Details)

v3.20.1
Leases - Additional Information (Details)
3 Months Ended
Mar. 31, 2020
USD ($)
contract
Mar. 31, 2019
USD ($)
Lessee, Lease, Description [Line Items]    
Number of current finance leases | contract 1  
Number of current operating leases | contract 2  
Sublease income $ 108,150 $ 43,750
Right-of-use asset 1,080,000.00 1,530,000
Operating lease, liability $ 1,252,000 $ 1,750,000
Maximum    
Lessee, Lease, Description [Line Items]    
Operating lease contract terms 76 months  
Minimum    
Lessee, Lease, Description [Line Items]    
Operating lease contract terms 42 months