Quarterly report pursuant to Section 13 or 15(d)

Payroll Protection Program Loan (Details)

v3.20.2
Payroll Protection Program Loan (Details) - USD ($)
3 Months Ended 6 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Jun. 30, 2020
Jun. 30, 2019
Debt Instrument [Line Items]        
Other income $ 395,800 $ 0 $ 395,800 $ (9,400)
Payroll Protection Program Loan, CARES Act        
Debt Instrument [Line Items]        
Principal amount 400,000      
Other income $ 400,000   $ 400,000